Honeywell HC900 Operating manual

HC900 Process & Safety Controller
User and Installation Manual
Doc. No.: 51-52-25-154
Revision: 6
Date: 21 April 2017

ii HC900 Process & Safety Controller User and Installation Manual Revision 6
21 April 2017
Notices and Trademarks
Copyright 2017 by Honeywell
Revision 6, 21 April 2017
Warranty/Remedy
Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. Contact
your local sales office for warranty information. If warranted goods are returned to Honeywell during the period of
coverage, Honeywell will repair or replace without charge those items it finds defective. The foregoing is Buyer's sole
remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and
fitness for a particular purpose. Specifications may change without notice. The information we supply is believed
to be accurate and reliable as of this printing. However, we assume no responsibility for its use.
While we provide application assistance personally, through our literature and the Honeywell web site, it is up to the
customer to determine the suitability of the product in the application.
Honeywell Process Solutions
1250 W Sam Houston Pkwy S
Houston, TX 77042
Honeywell is a U.S. registered trademark of Honeywell
Other brand or product names are trademarks of their respective owners.

Revision 6 HC900 Process & Safety Controller User and Installation Manual iii
21 April 2017
About This Document
Abstract
This document provides descriptions and procedures for the installation, operation and maintenance of the HC900
Process Controller hardware.
References
The following list identifies all documents that may be sources of reference for material discussed in this
publication.
Document Title
ID #
HC900 Process Controller Technical Overview Specification
51-52-03-31
HC900 Module Specification
51-52-03-41
HC900 Controlware Specification
51-52-03-42
Designer Software Specification
51-52-03-43
Legacy HC900 Process Controller Installation and User Guide
51-52-25-107
HC900 Process Controller Operator Interface User Guide
51-52-25-108
HC900 Designer Software User Guide
51-52-25-110
HC900 Process Control Utilities User Guide
51-52-25-126
HC900 Process Controller Function Block Reference Guide
51-52-25-109
HC900 Process Controller Communications User Guide
51-52-25-111
HC900 Controller Redundancy Overview & System Operation
51-52-25-133
900 Control Station For use with HC900 Process Controller
51-52-25-148
Station Designer Software manual
51-52-25-149
HC900 Process & Safety Controller Safety Manual
51-52-25-153

iv HC900 Process & Safety Controller User and Installation Manual Revision 6
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Revision Information
Document Name
51-52-25-154 HC900 Process & Safety Controller User &
Installation Manual
Revision Number
Publication Date
First release
2.1
January 2014
Redundancy updates
2.2
June 2014
Cyber Security updates
3.0
July 2014
SafetyWrite updates
4.0
June 2015
Speed Improvement, 12 racks and Safety Peer
communication support updates
5.0
Mar 2017
Updated with fiber optic specification
6
21 Apr 2017
Support and Contact Information
For Europe, Asia Pacific, North and South America contact details, refer to the back page of this manual
or the appropriate Honeywell Solution Support web site:
Honeywell Organization
WWW Address (URL)
Corporate
http://www.honeywell.com
Honeywell Process Solutions
www.honeywellprocess.com
HPS Technical tips
https://www.honeywellprocess.com/en-
US/explore/products/control-monitoring-and-safety-
systems/scalable-control-solutions/hc900-control-
system/Pages/hc900-controller.aspx
Telephone and Email Contacts
Area
Organization
Phone Number
United States and
Canada
Honeywell Inc.
1-800-343-0228 Customer Service
1-800-423-9883 Global Technical Support
Global Email Support
Honeywell Process Solutions
Email: (Sales)
[e-mail]
or (TAC)
[e-mail]

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Symbol Definitions
The following table lists those symbols that may be used in this document and on the product to denote certain
conditions.
Symbol
Definition
This DANGER symbol indicates an imminently hazardous situation, which,
if not avoided, will result in death or serious injury.
This WARNING symbol indicates a potentially hazardous situation, which, if
not avoided, could result in death or serious injury.
This CAUTION symbol may be present on Control Product instrumentation
and literature. If present on a product, the user must consult the
appropriate part of the accompanying product literature for more
information.
This CAUTION symbol indicates a potentially hazardous situation, which, if
not avoided, may result in property damage.
WARNING
PERSONAL INJURY: Risk of electrical shock. This symbol warns the user of a
potential shock hazard where HAZARDOUS LIVE voltages greater than 30 Vrms,
42.4 Vpeak, or 60 Vdc may be accessible. Failure to comply with these
instructions could result in death or serious injury.
ATTENTION, Electrostatic Discharge (ESD) hazards. Observe precautions for
handling electrostatic sensitive devices
CAUTION, HOT SURFACE: This symbol warns the user of potential hot surfaces
which should be handled with appropriate caution.
Protective Earth (PE) terminal. Provided for connection of the protective earth
(green or green/yellow) supply system conductor.
Functional earth terminal. Used for non-safety purposes such as noise immunity
improvement. NOTE: This connection shall be bonded to protective earth at the
source of supply in accordance with national and local electrical code requirements.
Earth Ground. Functional earth connection. NOTE: This connection shall be bonded
to Protective earth at the source of supply in accordance with national and local
electrical code requirements.
Chassis Ground. Identifies a connection to the chassis or frame of the equipment
shall be bonded to Protective Earth at the source of supply in accordance with
national and local electrical code requirements.

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Contents
Introduction .....................................................................................................................1
Purpose....................................................................................................................................................1
Model Selection Guide.............................................................................................................................2
Functional Description .............................................................................................................................9
Feature Summary ..................................................................................................................................13
Components and Architecture.......................................................................................17
Overview ................................................................................................................................................17
Components...........................................................................................................................................17
Redundant components.........................................................................................................................20
Hardware Components..........................................................................................................................23
I/O Network ............................................................................................................................................33
I/O implementation requirements include: .............................................................................................35
Ethernet Open Connectivity Network.....................................................................................................35
Serial Ports.............................................................................................................................................42
Network and Security Planning.....................................................................................44
Overview ................................................................................................................................................44
Pre-Installation Planning ...............................................................................................45
Overview ................................................................................................................................................45
AC Power Supply Selection for racks with I/O.......................................................................................46
DC Power Supply...................................................................................................................................48
Rack Orientation and Mounting .............................................................................................................48
Remote Termination Panels ..................................................................................................................51
Environment...........................................................................................................................................51
Heat Rise De-rating................................................................................................................................52
Cable/Wiring Distance Planning ............................................................................................................54
Electrical Considerations .......................................................................................................................56
Hardware and wiring requirements for safety configuration ..................................................................62
System Monitor Function Blocks............................................................................................................64
Rack Installation............................................................................................................65
Overview ................................................................................................................................................65
Mount Racks ..........................................................................................................................................68
Assemble Controller Rack .....................................................................................................................70

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Assemble I/O Expansion Racks.............................................................................................................74
I/O Module Installation and Wiring ................................................................................78
Overview ................................................................................................................................................78
Module Placement in Racks ..................................................................................................................78
Remote Termination Panel (RTP)..........................................................................................................80
Terminal Block-to-Field (Signal) Wiring .................................................................................................80
Removal and Insertion Under Power (RIUP).........................................................................................83
I/O Module Installation Procedures........................................................................................................84
I/O Terminal Block Wiring Diagrams......................................................................................................91
Communications Installation .......................................................................................127
Overview ..............................................................................................................................................127
Wiring and cabling................................................................................................................................127
Connecting the Operator Interface to the Controller............................................................................131
Connecting the HC900 Controller to a PC with the Designer Software...............................................132
Connecting the HC900 Controller to Modbus device(s) ......................................................................152
Operating Characteristics............................................................................................155
Introduction ..........................................................................................................................................155
Overview ..............................................................................................................................................155
Power Down / Power Up......................................................................................................................155
Controller Modes..................................................................................................................................158
File Download/Upload Functions .........................................................................................................163
Redundant Operating Characteristics .........................................................................165
Overview ..............................................................................................................................................165
Start-Up................................................................................................................................................165
Modes of operation (Figure 87)............................................................................................................165
Steady State Operations......................................................................................................................166
Failover ................................................................................................................................................169
File Download/Upload Functions .........................................................................................................170
Diagnostics and Troubleshooting................................................................................173
Overview ..............................................................................................................................................173
External Indications of Diagnostic Information.....................................................................................173
Controller CPU indicators ....................................................................................................................174
Scanner indicators ...............................................................................................................................182
I/O Module Indicators...........................................................................................................................187
Overview ..............................................................................................................................................192
Removal and Replacement Procedures......................................................................196

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Overview ..............................................................................................................................................196
Safety Considerations - PLAN AHEAD!...............................................................................................196
Specifications..............................................................................................................206
General Specifications (Refer to Specification manual) ......................................................................206
System Sizing and Availability Summary.............................................................................................214
Extended distance configuration with Fiber Optics .............................................................................215
Appendix - Installationof RemoteTermination Panels(RTPs)...........................................217
Overview ..............................................................................................................................................217
Analog Input.........................................................................................................................................218
Relay Output........................................................................................................................................225
Analog Input/Digital Input/Digital Output/Analog Output......................................................................229
Declaration of Conformity............................................................................................255
ATEX Certification.......................................................................................................256
INDEX.........................................................................................................................257

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Tables
Table 1 –Descriptions of Major Components (Figure 4)........................................................................................19
Table 2 –Descriptions of Major Redundancy Components....................................................................................22
Table 3 –Serial port DIP switch settings ................................................................................................................43
Table 4 –Power Applied, by Module Type.............................................................................................................52
Table 5 –Guidelines for Grouping Wires ...............................................................................................................59
Table 6 –Installation Tools.....................................................................................................................................65
Table 7 –Site and Equipment Preparation ..............................................................................................................66
Table 8 –Mount Racks............................................................................................................................................68
Table 9 –Assemble C30/C50/C70 Controller Rack................................................................................................70
Table 10 –Assemble C75 Controller Rack .............................................................................................................73
Table 11 –Assemble I/O Expansion Racks.............................................................................................................74
Table 12 –Minimum Recommended Wire Sizes....................................................................................................80
Table 13 –RIUP: Potential Hazards and Recommended Actions...........................................................................83
Table 14 –Connect Input/Output Wiring................................................................................................................84
Table 15 –Typical Thermocouple resistance in Ohms per Double Foot @ 68 degrees F.......................................91
Table 16 –Connect Communications Wiring and Cabling ...................................................................................127
Table 17 –Links to Controller Communication Ports...........................................................................................128
Table 18 –Parts needed to make RS-485 Cable....................................................................................................131
Table 19 –Null Modem Cable Connections..........................................................................................................134
Table 20 –Dual Network connections in Figure 80..............................................................................................146
Table 21 –Dual network connections ...................................................................................................................147
Table 22 –Controller Operating Modes................................................................................................................160
Table 23 –Mode Switch Functions.......................................................................................................................161
Table 24 –Controller Behavior in Mode Transition..............................................................................................162
Table 25 –Configuration file downloading...........................................................................................................164
Table 26 –LED Indications on Controller CPUs ..................................................................................................175
Table 27 –Controller Status LED Diagnostics......................................................................................................176
Table 28 –LED Indications on Scanner Module...................................................................................................183
Table 29 –Scanner LED Diagnostics....................................................................................................................183
Table 30 –LED Indications on I/O Module..........................................................................................................187
Table 31 –I/O Module LED Diagnostics..............................................................................................................188
Table 32 –Bad I/O Channel Diagnostics ..............................................................................................................189
Table 33 –LED Indications on Ethernet Switch ...................................................................................................190
Table 34 –Power Supply Replacement (all except C75) ......................................................................................197
Table 35 –Controller Module Replacement..........................................................................................................199
Table 36 –Scanner Module Replacement .............................................................................................................200
Table 37 –RIUP: Potential Hazards and Recommended Actions.........................................................................201
Table 38 –I/O Module Replacement.....................................................................................................................202
Table 39 –Installing Backup Battery (CPU not initialized)..................................................................................204
Table 40 –Replacing a Backup Battery (CPU Powered)).....................................................................................205
Table 41 - HC900 PV Input Types and Ranges.....................................................................................................211
Table 42 –System Size and Availability Summary ..............................................................................................214
Table 43 –Fiber Optics Equipment Recommendations ........................................................................................215

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Figures
Figure 1 –Small HC900 Controller Configuration ...................................................................................................9
Figure 2 –Expanded HC900 Controller Configuration (C50/C70 CPU only)........................................................10
Figure 3 –Single process with redundancies...........................................................................................................11
Figure 4 –Configuration with Multiple Controllers................................................................................................18
Figure 5 –Redundant Configuration with multiple I/O racks .................................................................................20
Figure 6 –Controller Rack Components.................................................................................................................23
Figure 7 –Redundant Controller Rack Components...............................................................................................24
Figure 8 –I/O Expansion Rack Components ..........................................................................................................25
Figure 9 –Rack Options..........................................................................................................................................26
Figure 10 –Power Supply .......................................................................................................................................27
Figure 11 –Power Status Module (PSM)................................................................................................................28
Figure 12 –Controller Module................................................................................................................................29
Figure 13 –Redundancy Switch Module ................................................................................................................30
Figure 14 –Scanner 1 Module.................................................................................................................................30
Figure 15 –Scanner 2 Module.................................................................................................................................31
Figure 16 - I/O Module Terminal Block..................................................................................................................31
Figure 18 –RS-232 Modem Devices ......................................................................................................................33
Figure 21 –HC900 Controller Configurations........................................................................................................34
Figure 22 –Modular Network Structure..................................................................................................................37
Figure 23 –Modbus/TCP Framing..........................................................................................................................38
Figure 24 –Typical installation using a Cable Modem...........................................................................................41
Figure 25 –Controller Serial Ports..........................................................................................................................42
Figure 26 –Serial Ports DIP Switch default settings...............................................................................................43
Figure 26 –Rack Dimensions..................................................................................................................................48
Figure 27 –Rack Dimensions with reserve power supply.......................................................................................49
Figure 28 –Vertical Spacing of Racks (all models)................................................................................................50
Figure 29 –AC Input Module de-Rating.................................................................................................................53
Figure 30 –Power Supply de-Rating.......................................................................................................................53
Figure 31 –Cabinet Wiring, Single Chassis............................................................................................................56
Figure 32 –Cabinet Wiring, Multiple Chassis ........................................................................................................57
Figure 33 –Redundant power supplies each with external fuse and switch............................................................58
Figure 34 –Master Control Relay Wiring Example................................................................................................61
Figure 35 - IO-V function block connections..........................................................................................................62
Figure 36 –Individual Series DO connections........................................................................................................63
Figure 37 –Common Series DO connections..........................................................................................................63
Figure 38 –Series Relay for Analog Outputs-.........................................................................................................64
Figure 39 –I/O Module Installation ........................................................................................................................78
Figure 40 –Terminal Block Styles..........................................................................................................................79
Figure 41 –Signal-Wire Grounding........................................................................................................................81
Figure 42 –Wire-Shield Grounding........................................................................................................................81
Figure 43 –Terminal Block Jumper Installation.....................................................................................................82
Figure 44 –RTD Inputs...........................................................................................................................................92
Figure 45 –Universal Analog Input Wiring Diagram.............................................................................................93
Figure 46 –Examples of RTD Input Wiring ...........................................................................................................94
Figure 47 –Analog Input Wiring - Eight TCs.........................................................................................................95
Figure 48 –Analog Input Wiring - Eight Resistance Inputs....................................................................................96
Figure 49 –Analog Input Wiring - Eight RTDs......................................................................................................97
Figure 50 –Analog Input Wiring –Slidewire (Position Proportion Block)............................................................98
Figure 51 –16 point High Level Analog Input Wiring ...........................................................................................99
Figure 52 –4 channel Analog Output Wiring Diagram.........................................................................................100
Figure 53 –8 channel Analog Output Wiring Diagram.........................................................................................101
Figure 54 –16 channel Analog Output Wiring Diagram.......................................................................................102
Figure 55 –DC Input Module Wiring Diagram ....................................................................................................103

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Figure 56 –DC Input Module Jumper...................................................................................................................104
Figure 57 –32 point DC Input Module Wiring .....................................................................................................105
Figure 58 –AC Input Module Wiring Diagram ....................................................................................................106
Figure 59 –AC Input Module Jumper...................................................................................................................107
Figure 60 –AC/DC Isolated Input Module Wiring...............................................................................................109
Figure 61 –Contact Input Wiring Diagram...........................................................................................................111
Figure 62 –DC Output Module Wiring Diagram..................................................................................................113
Figure 63 –DC Output Jumpers............................................................................................................................114
Figure 64 –32 point DC Output Module Wiring ..................................................................................................115
Figure 65 –AC Output Module Wiring Diagram..................................................................................................117
Figure 66 –AC Output Module Jumper................................................................................................................118
Figure 67 –Schematic Example: Relay Output and External Wiring ...................................................................119
Figure 68 –Relay Output Module Wiring Diagram..............................................................................................120
Figure 69 –Relay Output Module Jumpers...........................................................................................................121
Figure 70 –Pulse Counting Wiring.......................................................................................................................122
Figure 71 –Pulse Output Wiring...........................................................................................................................122
Figure 72 –Frequency Wiring...............................................................................................................................123
Figure 73 –Quadrature, Differential, External Power Wiring...............................................................................123
Figure 74 –Quadrature, Single Ended, External Power Wiring............................................................................124
Figure 75 –Quadrature, Differential, HC900 Power Wiring.................................................................................124
Figure 76 –Quadrature, Single Ended, HC900 Power Wiring..............................................................................125
Figure 77 –A Direct Serial RS-232 Connection ...................................................................................................133
Figure 78 –RS-232 Remote Access via Modems .................................................................................................135
Figure 79 - Modem Connection.............................................................................................................................136
Figure 80 –Dual Networks (see Table 20)............................................................................................................145
Figure 81 –Two redundant systems with PC supervision.....................................................................................148
Figure 82 - RS-485 Modbus slave wiring..............................................................................................................152
Figure 83 - RS-485 Modbus slave wiring with isolation.......................................................................................153
Figure 84 - XYR 5000 RS-485 Modbus connections with isolator.......................................................................154
Figure 85 –Warm Start Operation ........................................................................................................................156
Figure 86 –Cold Start Operation...........................................................................................................................157
Figure 87 –Mode Switches: Controller (left), RSM (right) ..................................................................................161
Figure 88 –Pathways for Upload/Download Transactions ...................................................................................163
Figure 89 –Modes of operation on RSM ..............................................................................................................166
Figure 90 –Lead/Controller synchronization........................................................................................................169
Figure 91 –LED Indicators on Controller CPUs (See Table 26) ..........................................................................174
Figure 92 –LED Indicators on Scanners—1 port (left), 2 port (right) (See Table 28)..........................................182
Figure 93 –I/O Module LED indicators................................................................................................................187
Figure 94 –Terminal Board Connections for AI Calibration................................................................................194
Figure 95 –Terminal board Connections for AO Calibration...............................................................................195
Figure 96 –Extended Distance Example #1..........................................................................................................215
Figure 97 –Extended Distance Example #2..........................................................................................................216
Figure 98 –Example installation (not shown: 2nd RTP & cable for high capacity AI/DI/DO) .............................217
Figure 99 –Analog input terminals.......................................................................................................................220
Figure 100 –Two–wire transmitter connections with common 24 VDC supply ..................................................220
Figure 101 –Milliamp input connections with 250 ohm shunt resistance.............................................................221
Figure 102 –Volt, millivolt input connections......................................................................................................221
Figure 103 –Three-wire RTD input connections..................................................................................................222
Figure 104 –Two-wire RTD or ohm input connections........................................................................................222
Figure 105 –Slidewire feedback connections for actuators ..................................................................................223
Figure 106 - Voltage input connections.................................................................................................................247
Figure 107 - Current connections with 2-wire transmitter.....................................................................................247

Introduction - Purpose
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Introduction
Purpose
This publication describes the installation, operation, and maintenance of the Honeywell HC900 Process Controller.
This publication includes the following sections.
Chapter Title
Page
Content
Introduction
1
Model numbers, how to verify component compatibility, function description of
components, feature summary.
Components and
Architecture
17
Functional features and physical characteristics of the system and of each major
component of the HC900 Process Controller. Networking components and
methods of interconnection.
Pre-Installation
Planning
44
Pre-planning considerations and procedural guidelines for planning an installation.
Rack Installation
65
Procedures for installing the major components of the system: controller rack, I/O
expansion racks, and communication interconnections.
I/O Module
Installation and
Wiring
78
Procedures for installing I/O modules in the controller rack and I/O expansion
racks, and for wiring field devices to the terminal block associated with each
I/O module.
Communications
Installation
127
Guidelines for installing RS-232, RS-485 to USB cable, RS-485, and Ethernet
cabling and associated components.
Operating
Characteristics
155
Characteristics of the HC900 Process Controller as they relate to configuration of
a control strategy, and to operation of an installed and running system.
Redundant
Operating
Characteristics
165
Characteristics of redundant operation.
Diagnostics and
Troubleshooting
173
Mechanisms that detect and react to faults in the operation of HC900 Process
Controller hardware and/or software components.
Analog Calibration
191
Hardware configuration required for calibrating AI and AO modules from the
configuration software.
Removal and
Replacement
Procedures
196
Guidelines for replacing system components; includes Cautions and Warnings as
applicable.
Specifications
206
Details of HC900 Process Controller design and functioning.
Appendix -
Installation of
Remote
Termination Panels
(RTPs)
217
The Remote Termination Panel (RTP) provides an easy way to connect the
HC900 controller to the field wiring. The RTP integrates some of the typical
externally connected components, reducing wiring and setup time. It also
minimizes the need for multiple wires under a single screw connection by
expanding the connectivity of the shared terminals of the I/O modules.

Introduction
2 HC900 Process & Safety Controller User and Installation Manual Revision 6
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Model Selection Guide
Legacy System
Description
Model number
SIL Compatible*
Racks
4 I/O Slot Rack
900R04 –0001
No
8 I/O Slot Rack
900R08 –0101
No
12 I/O Slot Rack
900R12 –0101
No
8 Slot Rack -Red. Power
900R08R –0101
No
12 Slot Rack - Red. Power
900R12R –0101
No
Redundant CPU Rack
900RR0 –0001
No
Controllers
Controller C50 CPU
900C52 –02XX-00
No
Controller C30 CPU
900C32 –02XX-00
No
Controller C70 CPU
900C72 –01XX-00
No
Controller C70R CPU
900C72R –01XX-44
No
Redundancy switch module
900RSM –0001
No
I/O Scanner - 2 Port (1 per I/O rack)
900C73R –01XX-44
No
I/O Scanner (for remote rack)
900C53 –02XX-00
No
Redundant Power Status Module
900PSM –0001
No
Power Supplies
120/240VAC, 60W
900P01 –0001
No
120/240VAC, 28W
900P02 –0001
No
+24VDC
900P24 –0001
NA
I/O Modules
Analog Input (8 channel)
900A01 –0102
No
High Level Analog Input (16 channel)
900A16 –0001
No
Analog Output, 0 to 20mA, (4 channel)
900B01 –0201
No
Analog Output, 0 to 20mA, (8 channel)
900B08 –0001
No
Analog Output, 0 to 20mA, (16 channel)
900B16 –0001
No
Digital Input, Contact type, (16 channel)
900G01 –0102
No
Digital Input, 24VDC (16 channel)
900G02 –0102
No
Digital Input, 24VDC (32 channel)
900G32 –0001
No
Digital Input, 120/240 VAC, (16 channel)
900G03 –0102
No
Digital Input, 120/240VAC, 125VDC (16ch-Iso)
900G04 –0001
No
Digital Output, Relays ( 8 channel)
900H01 –0102
No
Digital Output, 24VDC (16 channel)
900H02 –0102
No
Digital Output, 24VDC (32 channel)
900H32 –0001
No
Digital Output, 120/240 VAC (8 channel)
900H03 –0102
No
Pulse/Frequency/Quadrature
900K01 –0101
NA
*Reference only –For the latest Hardware and firmware revision numbers can be found at:
https://www.honeywellprocess.com/library/support/Public/Downloads/HC900-
SafetyControllerModulesRevisions.zip

Introduction
Revision 6 HC900 Process & Safety Controller User and Installation Manual 3
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Description
Model number
SIL Compatible*
I/O Components
Low VoltageTerminal Block (Euro style)
900TEK –0001
No
Low VoltageTerminal Block (Barrier Style)
900TBK –0001
No
High VoltageTerminal Block (Euro style)
900TER –0001
No
High Voltage Terminal Block (Barrier Style)
900TBR –0001
No
High Density Terminal Block
900TCK –0001
No
I/O Components
Analog Input Remote Terminal Panel (RTP)
900RTA –L001
NA
Relay Output Remote Terminal Panel (RTP)
900RTR –H001
NA
DI, DO, AO Remote Terminal Panel (RTP)
900RTS –0001
NA
Low Voltage RTP Cable (1.0M, 3.28ft.)
900RTC –L010
NA
Low Voltage RTP Cable (2.5M, 8.2ft.)
900RTC –L025
NA
Low Voltage RTP Cable (5.0M, 16.4ft.)
900RTC –L050
NA
High Voltage RTP Cable (1.0M, 3.28ft.)
900RTC –H010
NA
High Voltage RTP Cable (2.5M, 8.2ft.)
900RTC –H025
NA
High Voltage RTP Cable (5.0M, 16.4ft.)
900RTC –H050
NA
High Density RTP Cable (1.0M, 3.28ft.)
900RTC –3210
NA
High Density RTP Cable (2.5M, 8.2ft.)
900RTC –3225
NA
High Density RTP Cable (5M, 16.4ft.)
900RTC-3250
NA
Filler Block Terminal Cover
900TNF –0001
NA
Shield Terminal Strip (package of 2)
900TSS –0001
NA
Terminal board jumpers (10, two pos jumpers)
900J02 –0001
No
Terminal board jumpers (10, ten pos.jumpers)
900J10 –0001
No
Manuals
Full Document set on CD
900ME1 –00XX-XX
NA
Software
HC Designer Config. Software CD
900W01 –00XX-XX
NA
HC Utilities Software/Documentation CD
900W02 –00XX-XX
NA
Kits & Accessories
Redundant Power, Rack Extension Kit
900RPE –0001
NA
Spare I/O Label Kit
51452262 –501
NA
Replacement Battery Kit
51500638 –501
NA
Ethernet Cable (10 feet)
51451432 –010
NA
Ethernet Cable (20 feet)
51451432 –020
NA
Ethernet Cross-over Cable (20 feet)
51451996 –020
NA
Null Modem Cable
51404755 –501
NA
Null Modem Cable used with 900C70R
50004820 –501
NA
250 ohm Shunt Resistor Kit ( (8/pkg.)
51205995 –501
NA
Ethernet Switching Hub (8 Ports)
50008930 –001
NA
24 VDC Power Supply
51452041 –501
NA
*Reference only –For the latest Hardware and firmware revision numbers can be found at:
https://www.honeywellprocess.com/library/support/Public/Downloads/HC900-
SafetyControllerModulesRevisions.zip

Introduction
4 HC900 Process & Safety Controller User and Installation Manual Revision 6
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Operator Interface
Description
Model number
900 Control Station 10” Screen
900CS10 –xx
900 Control Station 15” screen
900CS15 –xx
Station Designer Software
900SDS –12-44-00
OI Accessories & Kits
CompactFlash Memory Module
50040636 –002
USB Programming Cable
50038817 –001
10” Screen Protective Films (10)
50038816 –501
10” Replacement Backlight
50038818 –501
10” Replacement Touch Screen Assy.
50038820 –501
10” Mounting plate adapter for 1042 replacement
50039118 –501
24 VDC Power Supply for 10”
51452041 –501
900 Control Station User Manual (paper)
51-52-25-148
15” Screen Protective Films (10)
50038816 –502
24VDC Power Supply for 15”
50047098 –001
GSM/GPRS Cellular Modem Kit
50047099 –501
New Non-SIL System
Description
Model number
SIL Compatible*
Controllers
Controller C30 CPU
900C30 –0360-00
No
Controller C50 CPU
900C50 –0360-00
No
Controller C70 CPU
900C70 –0360-00
No
Controller C75 CPU
900C75 –0360-00
No
I/O Scanner –2 Port (1 per I/O rack)
900S75 –0360-00
No
I/O Scanner –1 Port (1 per I/O rack)
900S50 –0360-00
No
Power Supplies
120/240 VAC. 60W
900P01-0101
No
120/240 VAC, 28 W
900P02-0101
No
24 VDC, 60 W
900P24-0101
No
*Reference only –For the latest Hardware and firmware revision numbers can be found at:
https://www.honeywellprocess.com/library/support/Public/Downloads/HC900-
SafetyControllerModulesRevisions.zip

Introduction
Revision 6 HC900 Process & Safety Controller User and Installation Manual 5
21 April 2017
SIL System
Description
Model Number
SIL Compatible*
Racks
4 I/O Slot Rack
900R04 –0200
Yes
8 I/O Slot Rack
900R08 –0200
Yes
12 I/O Slot Rack
900R12 –0200
Yes
8 Slot Rack -Red. Power
900R08R –0200
Yes
12 Slot Rack - Red. Power
900R12R –0200
Yes
Redundant CPU Rack
900RR0 –0101
Yes
Controllers
Controller C30 CPU –SIL
900C30S –0360-00
Yes
Controller C50 CPU –SIL
900C50S –0360-00
Yes
Controller C70 CPU –SIL
900C70S –0360-00
Yes
Controller C75 CPU –SIL
900C75S –0360-00
Yes
I/O Scanner –1 Port (1 per I/O rack) - SIL
900S50S –0360-00
Yes
I/O Scanner –2 Port (1 per I/O rack) - SIL
900S75S –0360-00
Yes
Documentation
Full Document set on CD –SIL
900ME1S –0060-00
Yes
Full document set, SIL hard copy –
English
900ME2S –0060-00
Yes
I/O Modules
Analog Input
(8 channel)
900A01-0202
Yes
Analog Input Hi level (16channel)
900A16-0101
Yes
Analog Output, 0 to 20mA, (4 channel)
900B01-0301
Yes
Analog Output, 0 to 20mA, (8 channel)
900B08-0202
Yes
Analog Output, 0 to 20mA, (16 channel)
900B16-0202
Yes
Digital Input, Contact type, (16 channel)
900G01-0202
Yes
Digital Input, 24VDC
(16 channel)
900G02-0202
Yes
Digital Input, 120/240 VAC, (16 channel)
900G03-0202
Yes
Digital In, 120/240 VAC, 125VDC
(16 channel-Isolated)
900G04-0101
Yes
Digital Input, 24VDC
(32 channel)
900G32-0101
Yes
Digital Output, Relays
(8 channel)
900H01-0202
Yes
Digital Output, 24VDC
(16 channel)
900H02-0202
Yes
Digital Output, 120/240 VAC (8 channel)
900H03-0202
Yes
Digital Output, 24VDC (32 channel)
900H32-0102
Yes
Pulse/Freq/Quad (4chan, 1Quad)
900K01-0201
May be used in Safety systems on
the Process Worksheet ONLY.

Introduction
6 HC900 Process & Safety Controller User and Installation Manual Revision 6
21 April 2017
Low VoltageTerminal Block (Euro style)
900TEK-0101
Yes
Low VoltageTerminal Block (Barrier style)
900TBK-0101
Yes
High VoltageTerminal Block (Euro style)
900TER-0101
Yes
High VoltageTerminal Block (Barrier style)
900TBR-0101
Yes
High Density Terminal Block (Euro style)
900TCK-0101
Yes
Filler Block Terminal Cover
900TNF-0101
Yes
Analog Input Remote Terminal Panel
(RTP)
900RTA-L001
No
Relay Output Remote Terminal Panel
(RTP)
900RTR-H001
No
DI, DO, AO Remote Terminal Panel (RTP)
900RTS-0001
No
Power Supplies
120/240 VAC. 60W
900P01-0201
Yes
120/240 VAC, 28 W
900P02-0201
Yes
Redundant Power status module
900PSM-0101
Yes
Redundant Switch module
900RSM-0101
Yes
*Reference only –For the latest Hardware and firmware revision numbers can be found at:
https://www.honeywellprocess.com/library/support/Public/Downloads/HC900-
SafetyControllerModulesRevisions.zip
Conventions
Throughout this guide, where the text “Legacy systems” is used, the following model numbers are applicable.
Legacy systems Model Numbers
900C51 –00XX-00
900C52 –00XX-00
900C31 –00XX-00
900C32 –00XX-00
900C71 –00XX-00
900C72 –00XX-00
900C71R –0000-XX
900C72R –0000-XX
900RSM –0001
900C73R –0000-XX
900C53 –00XX-00