BTG CPM Series User manual

User Manual
CPM
Communication Platform

Copyright© 2019 BTG Instruments AB
The contents of this document are subject to revision without notice due to continued progress
in methodology, design, and manufacturing. BTG shall have no liability for any error or
damages of any kind resulting from the use of this document.
All rights reserved. No part of this document may be copied, photocopied, published,
reproduced, translated or converted into electronic or machine-readable form
without written permission of BTG Instruments AB.
Original Instructions
BTG Instruments AB, 2019

© BTG 2019 User Manual CPM M2066/10en I
Important Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1 Product Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
1.2 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
1.3 Dimensions and Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
1.4 Type Plate Explanations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
1.5 CE-Declaration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2 Installation Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.1 Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.2 Assembly of Product Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.3 Mounting Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
2.4 Cabling Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.5 Connection Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.5.1 AC Connection to Power Supply Unit . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.5.2 HCM-8000 / 8010 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2.5.2.1 HCM-8000 Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2.5.2.2 HCM-8010 Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.5.3 FCM-8000 / 8010 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.5.3.1 FCM-8000 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.5.3.2 FCM-8010 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
2.5.4 Sensor Control Module SCM-8000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2.5.5 Connection to Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
2.5.6 24 V On/Off Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
2.6 Backup Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2.7 RS-485 Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
3 Service Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
3.1 Maintenance Routines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
4 Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
4.1 CPM Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

II User Manual CPM M2066/10en © BTG 2019
5 Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
5.1 HCM-8000 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
5.2 HCM-8010 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
5.3 FCM-8000 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
5.4 FCM-8010 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

© BTG 2019 User Manual CPM IN2066en Rev.B 1
Important Information
This user manual contains all necessary instructions for installation,
maintenance, and basic service of the Communication Platform (CPM).
Safety instructions and regulations for installation and service are found in the
BTG Safety Manual, M2076.
NOTE!
Always read the safety instructions before installation and service of the
instrument!
NOTE!
If the CPM is used in a manner not specified by BTG the protection provided
by the equipment may be impaired.
For operation instructions, see the CPM operation manual for the appropriate
instrument. CPM operation manuals are available for the following
instruments:
Instrument CPM Operation manual
ACT-2500
MBT-2500
MEK-2500
MEK-3000
OM2003
DRT-5500 OM2005
TCR-25xx OM2006
MBT-4500 OM2007
TCT-25x1
RET-25x2
OM2009
RET-55x3 OM2010
BT-5500 OM2011
BLT-5500 OM2012
SPK-5500 OM2013
DLT-5500 OM2014
RT-5500 OM2015
TCS-2531 OM2016
OCT-25x1 OM2017
SPM-5500 OM2018
SPC-5500 OM2019

2 User Manual CPM IN2066en Rev.B © BTG 2019
Recycling
Recycle the instrument and all replaced parts according to local, first and
foremost national, laws and regulations. Contact BTG to get detailed
information on how to disassemble and recycle the instrument safely. BTG
should have no liability for any error or damage of any kind due to disassembly
or recycle work done.
the unit is not falling under the RoHS/WEEE CE-directives according to:
RoHS According to Article 2 (4) and (4e) alt. (4d) and
according to Article 3 (3) alt. (4), the unit shall not
apply to RoHS.
WEEE According to Article 2 (3b) and (4c; f), and according
to Article 3 (1b) and (1c, I, II, III), the unit shall not
apply to WEEE.

Product Introduction
© BTG 2019 User Manual CPM PI2066en Rev.B 3
1 Product Introduction
1.1 General
The CPM is delivered as a complete unit from BTG, normally in conjunction with an
instrument.
The CPM has the following functions:
• Local display and console for full configuration and operation of the
instrument
• Large illuminated display for easy reading
• Protected from splash and sun
Fig 1 CPM overview
1 Protective cover
2 Front cover
3 Scroll keys
4 LCD display with
backlight
5 Function keys
6 Closing screw
7 Cable glands
8 Transmitter cable
2
3
4
6
7
5
1
8

Product Introduction
4 User Manual CPM PI2066en Rev.B © BTG 2019
1.2 Technical Data
General
Type
CPM Communication Platform.
Manufacturer
BTG, Säffle, Sweden.
Quality Assurance
Quality-assured in accordance with ISO 9001.
Product Safety
Fulfills all relevant CE-directive requirements and all Australian TIC requirements.
Function Specifications
Communication Modules:
HCM-8000/8010
Hart communication module using HART®protocol.
Equipped with slot for SD memory card.
Analog output (AO1- AO5)
4 - 20 mA. Galvanic isolated. Current limited to min. 3.9 and max. 20.5 mA.
Loop load signal: Voltage supply/load 24 V DC
Active or passive output for HCM-8000
Active output only for HCM-8010
Superimposed signal over 4 - 20 mA current loop according to standard HART®protocol.
Analog input (AI1 - AI4)
4 - 20 mA 250 Ωinput resistance
Digital input (DI1 - DI4)
Galvanic isolated
High-ohmic = logical 0
+24 V ≥12 mA = logical 1
Digital output (DO1 - DO2)
Galvanic isolated
Maximum 120 mA
Maximum 30 V DC
Solenoid valve (SV1 - SV5)
Open drain output for solenoids
Maximum 500 mA
Maximum 30 V DC
FCM-8000/8010
Fieldbus communication module programmed for PROFIBUS.
Equipped with slot for SD memory card.
Output / Input signal
PROFIBUS (PA)
User Interface
Illuminated display. Key pad for adjustment of instrument settings.

Product Introduction
© BTG 2019 User Manual CPM PI2066en Rev.B 5
Support System Specifications
Supply Voltage
Power supply unit 100 - 240 V AC, 50-60 Hz.
AC input range: 90 - 264 V continuous operation.
Disconnecting Device
An external 2-pole switch close to the CPM is required. The switch must be approved in
accordance with the IEC 60947-2 and IEC 60947-3 requirements.
Power Consumption
Maximum: 135 VA (CPM-1300), 515 VA (CPM-1400), 160 VA (CPM-1500)
Altitude
0 to 2000 m (0-6560ft) without any restrictions.
2000 to 6000 m (6560 to 20000ft) reduce output power or ambient temperature.
Altitude de-rating = 5 W / 1000 m or 5 °C / 1000 m.
Humidity
5 to 95% r.h (IEC 60068-2-30)
Over-voltage Category
Category III: IEC 62103, EN 50178, altitudes up to 2000 m
Category II: altitudes from 2000 m to 6000 m
Degree of Pollution
2: IEC 62103, EN 50178, not conductive
Physical Specifications
Materials
Casing: Polycarbonate thermo plastic
Cable fittings: Polyamide thermo plastic
Storage Temperature
Max. 80 °C (176 °F)
Min. -25 °C (-13 °F)
Operation Temperature
Max. 50 °C (122 °F)
Min. 0 °C (32 °F)
Degree of Protection
IP 65, comparable to NEMA 4x and better, the CPM is intended for use indoors.
Weight
CPM: 2 - 2.5 kg (4.4 - 5.5 lbs) depending on configuration
Cables
Power supply flexible cable: 0.3 - 2.5 mm2(AWG = 28-12)
Signalling cable: 0.2 - 2.5 mm2(AWG = 24-12)
Transmitter Cable
CPM-1300: Standard length: 10 m [33 ft] (option up to 55 m [180 ft])
Cable diameter: 5.5 mm [0.22"]
Connector diameter: 15 mm [0.6"]
CPM-1400: Standard length: 10 m [33 ft] (option up to 20 m [66 ft])
Cable diameter: 13 mm [0.5"]
No fixed connector
CPM-1500: Standard length: 10 m [33 ft] (option up to 20 m [66 ft])
Cable diameter: 5.5 mm [0.22"]
No fixed connector
Cable Inlets
There are cable glands for signal cables (diameter 4-8 mm) and for power supply cable
(diameter 4-12 mm) in the bottom of the CPM.

Product Introduction
6 User Manual CPM PI2066en Rev.B © BTG 2019
1.3 Dimensions and Mounting
210
8.4"
10 (4x)
0.4"
5 (4x)
0.2"
10 0.4"
180
7.2"
240
9.6"
270 10.8"
180
7.2" 152
6" 162
6.5" 222
8.9"
50
2"
Quick GuideQuick Guide
180
7.2"
Fig 2 Dimensions
300
12"
200
8"
200
8"
Quick GuideQuick Guide
200
8"
Fig 3 Recommended
clearances