Forney RM IDD9000 User manual

RM IDD9000 Flame Amplifier Manual
Publication 372001-09 Rev. F

RM IDD9000 Flame Amplifier Manual
372001-09 Rev F
i
INTRODUCTION
This manual contains information for the RM IDD9000 Flame Amplifier from Forney Corporation, 16479
North Dallas Parkway, Suite 600 Addison, TX 75001. www.forneycorp.com
All personnel should become thoroughly familiar with the contents of this manual before attempting to
install, operate or maintain the RM IDD9000 Flame Amplifier system. Because it is virtually impossible to
cover every situation that might occur during operation and maintenance of the equipment described in this
publication, personnel are expected to use good engineering judgment when confronted with situations that
are not specifically mentioned herein.
PROPRIETARY NOTICE
The contents of this publication are proprietary data of Forney Corporation. Reproduction or use of any
part of the publication for purposes other than the support of the equipment for which it is published is
permissible only if expressly authorized in writing by Forney.
Revision
Date
Comments
A
08/2011
Initial Release
B
10/2011
Remove Flame By-pass mode –Add TES –Update Block
Diagram
C
03/2012
Correct Alarm relay wiring and notes
D
05/2015
Add IDD-Ultra, update grounding section, wiring diagrams
E
01/2017
Update drawings, RMA section, remove oscilloscope section,
general updates
F
1/2018
Corrected figure numbering and reference in Section 3.1.1.1

RM IDD9000 Flame Amplifier Manual
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Table of Contents
Section 1 General Description ..................................................................................... 1
1.1 Specifications ................................................................................................................................... 3
Section 2 Installation .................................................................................................... 4
2.1 Recommended Test/Tuning Equipment and Instructions................................................................ 4
2.2 Mounting Considerations ................................................................................................................. 5
2.3 Electrical Connections...................................................................................................................... 5
2.3.1 RM IDD9000 Pin-out Summary .......................................................................................... 6
2.3.1.1 Outputs................................................................................................................................ 6
2.3.1.2 Relays ................................................................................................................................. 7
2.3.1.3 Detectors............................................................................................................................. 8
2.3.2 Amplifier Upgrade Wiring Tables ........................................................................................ 9
2.3.2.1 Upgrading from an RM IDD ................................................................................................ 9
2.3.2.2 Upgrading from a RM DR6101E ....................................................................................... 10
2.3.3 Grounding the RM IDD9000 ............................................................................................. 11
2.3.3.1 Grounding New Applications............................................................................................. 12
2.3.3.2 Retrofitting RM IDD9000 with IDD-II, IDD-IIU, or UV4 Detectors ..................................... 12
2.3.3.3 Retrofitting RM IDD9000 with an IDD-Ultra Detector........................................................ 12
2.4 LED Status Displays ...................................................................................................................... 13
2.5 Flame Detector Connections ......................................................................................................... 13
2.5.1 Connecting IDD Detector Heads....................................................................................... 14
2.5.2 Connecting One IDD Detector Head to both IDD9000 Channels ..................................... 15
2.5.3 Connecting UV-4 Detector Heads..................................................................................... 16
2.5.4 Connecting an IDD and a UV-4 ........................................................................................ 17
2.6 Hardware Control Inputs ................................................................................................................ 17
2.6.1 Blind Input –AC Powered J2 & J5, Relay Dry Contact J3 & J6 ....................................... 17
2.6.2 Sense B Input –AC Powered J2 & J5, Relay Dry Contact J3 & J6.................................. 18
2.6.3 Operating Profile Select Inputs –J3 & J6 ......................................................................... 18
2.7 Operating Modes............................................................................................................................ 19
2.8 Configuring the Termiflex / SmartDisplay Terminal with 25-Pin Connector................................... 20
Section 3 Amplifier Tuning......................................................................................... 22
3.1 Mode .............................................................................................................................................. 22
3.1.1 IDD Channel Tuning.......................................................................................................... 22
3.1.1.1 IDD Gain ........................................................................................................................... 23
3.1.1.2 IDD Frequency Ranges .................................................................................................... 23
3.1.1.3 IDD Pick-Up and Dropout Points ...................................................................................... 24
3.1.1.4 IDD Analog Output Low and High Points.......................................................................... 25
3.1.2 UV-4 Channel Tuning........................................................................................................ 26
3.2 Flame Failure Response Time Delay for Modes 1 and 2 .............................................................. 27
3.3 Self-Check Cycle Time for Modes 1 and 2 .................................................................................... 27
3.4 Saving Configuration...................................................................................................................... 28
3.5 Functions Unavailable While Tuning.............................................................................................. 28
3.6 Analog Outputs .............................................................................................................................. 29
3.7 Amplifier Shutdown/Failure ............................................................................................................ 29
Section 4 Maintenance................................................................................................ 30
4.1 Tuning ............................................................................................................................................ 30
4.2 Troubleshooting ............................................................................................................................. 30
4.3 Storage and Handling Requirements............................................................................................. 30
6.1 Recommended Spare Parts........................................................................................................... 31

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List of Figures
Figure 1-1 RM IDD9000 Block Diagram..................................................................................................... 2
Figure 2-1 RM IDD9000 External Connectors............................................................................................. 5
Figure 2-2 Detector Analog Signal Outputs J1 and J4.................................................................................. 6
Figure 2-3 Relay Connectors J2 and J5 ........................................................................................................ 7
Figure 2-4 Control Inputs and Flame Scanners J6 and J3............................................................................. 8
Figure 2-5 Grounding the RM IDD9000 to IDD-Ultra............................................................................... 12
Figure 2-6 IDD Detector Head Wiring Diagram ....................................................................................... 14
Figure 2-7 IDD Detector Wired to Both Channels 1 and 2 Wiring Diagram ............................................ 15
Figure 2-8 UV-4 Detector Head Wiring Diagram ...................................................................................... 16
Figure 3-1 Incorrect Gain Setting.............................................................................................................. 23
Figure 3-2 Correct Gain Setting ................................................................................................................ 23
List of Tables
Table 2-1 Tuning Equipment ........................................................................................................................ 4
Table 2-2 RM IDD9000 Pin-out Summary for J1 and J4 ............................................................................. 6
Table 2-3 RM IDD9000 Pin-out Summary for J2 and J5 ............................................................................. 7
Table 2-4 RM IDD9000 Pin-out Summary for J6 an J3 ............................................................................... 8
Table 2-5 RM-IDD to RM IDD9000 ........................................................................................................... 9
Table 2-6 RM-DR6101E to RM IDD9000 ................................................................................................ 10
Table 2-7 RM IDD9000 LED Indicators ................................................................................................... 13
Table 2-8 Control Inputs and Flame Detectors .......................................................................................... 13
Table 2-9 Profile Select Input Encoding....................................................................................................18
Table 2-10 Stored Factory Defaults for Profile Modes.............................................................................. 19
Table 2-11 Termiflex / SmartDisplay®Configuration Settings for IDD9000 Programming .................... 20
Table 2-12 Termiflex/SmartDisplay®Settings for DR6101E or RM-IDD Programming......................... 21
Table 3-1 Keypad Commands.................................................................................................................... 22

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Section 1 General Description
The Forney RM IDD9000 is a rack-mounted, dual-channel flame detector amplifier. It is a stand-alone
intelligent controller composed of asingle printed circuit board (PCB).All inputs and outputs of the dual
channels are completely independent including separate fused power feeds from load sharing power
supplies in each card rack. The amplifier receives DC power from the card rack, 15Vdc and 6.5Vdc
minimum. The 15Vdc supplies power to the detector heads directly, creating the 50V Bias for the IDD
detectors, 4-20mA and 0-10V and powers the 4 signal relays and the logic. The 6.5Vdc supplies power the
microprocessorsand the Termiflex.
The amplifier should be located in a controlled environment such as a separate equipment cabinet. Electrical
inter-connection with external equipment is accomplished by means of spring-cage plugs on plug-in
connectors for easy maintenance.
The amplifier provides power,control, signal conversion and processing control for the Infrared Dynamic
Detectors(IDD) and Ultraviolet (UV) detectors. The RM IDD9000 can support any of the following
combination of Forney flame detector heads:
•One or two IDD heads
•One or two UV-4 heads
•One IDD head and one UV-4 head
The IDD flame detector head produces an analog data signal whose amplitude and frequency vary with
light intensity; the UV-4 flame detector head produces a digital pulse train whose frequency varies with
light intensity. Consequently, the amplifier provides different signal-processing circuitry for these two
inputs. Signal processing for the UV-4 input merely blocks low amplitude noise and then routes the pulses
to the input of a digital counter. In contrast, signal processing for the IDD signal amplifies the input,
generates an averaged dc voltage level and converts it into a digital pulse train output. This pulse train then
serves as the input to the microprocessor.
At regular intervals, the microprocessor reads the value of the pulse counter(s) and compares those values
with tuning parameters from memory. When the count value exceeds the corresponding value from
memory, the microprocessor sets a flag to indicate flame presence. In addition, the count values provide a
direct measure of infrared or ultraviolet light intensity striking the respective sensors. Accordingly, the PCB
uses the two count values to generate separate analog output signals that can be used to drive flame intensity
meters.
A serial communication port for each channel is located on the front of the RM IDD9000. These ports
enable communication between the microprocessorson the board and a hand-held Termiflex/
SmartDisplay®via RS422/RS485 communication protocols. Forney also offers a Windows based software
package, Terminal Emulator Software (TES), that supports diagnostics and tuning of the flame detection
system. If the firmware in the amplifier detects an internal failure, it generates a corresponding error
message that can be downloaded to the Termiflex/ SmartDisplay®.Any failure will be continually
broadcast until a reset pushbutton is pressed.
Upon completion of installation, the user must connect the Termiflex/ SmartDisplay®to the amplifier and
revise the tuning parameters suitable to detect the presence and absence of target flame. User-supplied
tuning parameters are stored and remain unchanged until overwritten with new tuning parameters.

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Figure 1-1 RM IDD9000 Block Diagram

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1.1 Specifications
Environmental Extremes
Temperature: 0°to 60°C (32°to 140°F)
Humidity: 5% to 95% non-condensing
Power Requirements
Logic power: +6.5 VDC via redundant power sources, 12 Amp each.
See Amp Rack Manual (Pub. #372000-96)
Analog power: +15 VDC, via redundant power sources, 3A each.
See Amp Rack Manual (Pub. #372000-96)
Power consumption See Amp Rack Manual (Pub. #372000-96)
Operational Characteristics
Output relay rating (SPDT):
3 A at 125 VAC, 250 VAC & 30 VDC
3 relays are available for each Channel 1 and Channel 2 (Main
Flame, Lamp & Alarm) *
Dimensions: 6 ½ x 14 x 1 3/4inches ( 165.5 x 355.6 x 44.5 mm)
Flame Strength: 4-20 mA or 0-10 VDC
Flame Failure Response Time (FFRT): 1.0, 2.0, 3.0 or 3.8 seconds
Flame Pickup Time: less than 2 seconds
Nonvolatile RAM: 8 complete operating profiles, Battery backed up
Compatible Flame Detector Heads: IDD-II Filtered IR Detector (700nm – 3300nm)
IDD-IIL Low Frequency IR Detector (700nm – 3300nm)
IDD-IIU Unfiltered IR Detector(400nm – 3300nm)
IDD-Ultra UV Detector (200nm – 425nm)
IDD-UV UV Detector (300nm – 380nm)
UV-4 UV Detector (190nm – 260nm)
* Alarm Relay is energized under ‘No Alarm’ condition.

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Section 2 Installation
This section provides instructions and requirements for installing the Forney RM IDD9000 assembly.
Caution:This board contains "STATIC SENSITIVE" components. Use standard electrostatic discharge
(ESD) procedures whenever handling the PCB.
Warning:Ensure all Flame Detector amplifiers, detectors, and cables are installed properly, and the
amplifier is programmed exactly as described in this manual. DEVIATION IN ANY CASE MAY
RESULT IN CATASTROPHIC FAILURES AND SEVERE DAMAGE TO EQUIPMENT AND/OR
INJURY TO PERSONNEL.
2.1 Recommended Test/Tuning Equipment and Instructions
Table 2-1 lists recommended equipment and instructions for testing and tuning the RM IDD9000. The RM
IDD9000 can be tuned either via the Termiflex / SmartDisplay®terminal or the Terminal Emulator Software
(TES). Refer to Section 2.8 to program the Termiflex / SmartDisplay®terminal and Section 3 to tune the
flame detection system.
Table 2-1 Tuning Equipment
Description Manufacturer Forney Part Number
Termiflex / SmartDisplay®terminal with 9-pin
connector*
Termiflex, Inc. 408106-01
Terminal Emulator Software (TES) Kit,
includes CD, cable, and DB9 to 25 adapter
Forney 92567-50
IDD and/or UV-4 flame detectors Forney Consult factory
Flame Simulator (simulated flame source) Forney FS-01
Tuning Kit – includes Oscilloscope with FFT
function
Forney 408103-01
*If using an older Termiflex / SmartDisplay®terminal with a 25-pin connector (Part #364839-02) a
DB25-pin to DB9-pin adapter (Part #408107-01) is required.

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2.2 Mounting Considerations
The RM IDD9000 amplifier assembly should be installed in a card rack in an equipment cabinet. If the
amplifier is installed in a location where exposure to the elements is likely, a NEMA 4 cabinet should be
used. The cabinet shall be located where the amplifiers are protected from direct exposure to water and
sunlight where the temperature/humidity remain within the ranges listed in the specification section of
this manual.
2.3 Electrical Connections
The RM IDD9000 includes a separate identical CPU Processor for each channel. The right side is for
Channel 1 and the left side is for Channel 2. The top two (2) DB9 connectors on the Bezel are for interfacing
with the Termiflex. The Top DB9 is for Channel 1, with adjacent LEDs and ‘Reset’ Pushbuttons. The
lower DB9 is for Channel 2.
Each CPU Processor contains three external connectors (Channel1: J1, J2, J3), (Channel 2: J4, J5, J6) on
the Bezel Panel. The following tables and graphics provide a detailed list of pin-outs for these connectors.
Note: When using one dual channel RM IDD9000 to replace a RM DR6101E or an RM IDD amplifier,all
connections need to be wired independently/transferred from old card to new card. The power feeds are
thru the Backplane connector. Power is applied upon full insertion. The card is Hot Swappable.
Figure 2-1 RM IDD9000 External Connectors

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Caution: Connecting / wiring a UV-4 Detector to the incorrect IDD Detector terminals will damage the
associated channel on-board.
2.3.1 RM IDD9000 Pin-out Summary
2.3.1.1 Outputs
Figure 2-2 Detector Analog Signal Outputs J1 and J4
The detector analog outputs are wired to connectors J1 for Channel 1 and J4 for Channel 2, which connect
to the top of the bezel panel. They are external 10-pin connectors (Part #9235315).
Table 2-2 RM IDD9000 Pin-out Summary for J1 and J4
Pin
Label / Signal Name
Function
UV
1
4-20 mA HI
UV Signal, 4-20mA*
2
4-20 mA LO
3
0-10 VDC
UV Signal, 0-10V analog output*
4
GROUND (Return)
Isolated Electrical Ground return for analog output
5
--Shield - -
Cable Shield / Chassis Ground
IDD
6
4-20 mA HI
IDD signal, 4-20mA*
7
4-20 mA LO
8
0-10 VDC
IDD signal, 0-10V PPS analog output*
9
GROUND (Return)
Isolated Electrical Ground return for analog output
10
--Shield - -
Cable Shield / Chassis Ground
Caution: *Analog signals powered from +15VDC within amplifier and protected by 0.125A (F4). DO
NOT GROUND signal return externally.

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2.3.1.2 Relays
Figure 2-3 Relay Connectors J2 and J5
The Contact Outputs, Blind and Sense B Inputs, Relays connect to J2 for Channel 1 and J5 for Channel 2.
J2 & J5 are external 13-pin connectors that attach to the middle of the Bezel panel. (Part #9235316)
Table 2-3 RM IDD9000 Pin-out Summary for J2 and J5
Pin
Label / Signal Name
Function
1
Flame NO
Flame Normally Open*
2
Flame COM
Flame Common*
3
Flame NC
Flame Normally Closed*
4
Lamp NO
Lamp Normally Open*
5
Lamp COM
Lamp Common*
6
Lamp NC
Lamp Normally Closed*
7
Alarm NO
Alarm Normally Open**
8
Alarm COM
Alarm Common**
9
Alarm NC
Alarm Normally Closed**
10
Blind Line
Blind Line (85-265VAC, external)
AC
Inputs
11
Blind Neut
Blind Neutral
12
Sense B Line
Sense B Line / Profile Select 0 (85-265VAC, external)
13
Sense B Neut
Sense B Neutral
*Relay energizes normally open contact &closes on flame-on state conditions.
** Alarm relay is energized under ‘No Alarm’ condition. Alarm relay energizes and normally open
contact closes when power is applied to RM IDD9000, if no alarm condition exists. When an alarm
condition exists the alarm relay de-energizes.

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2.3.1.3 Detectors
Figure 2-4 Control Inputs and Flame Scanners J6 and J3
The Control Inputs and Flame Detectors connect to J3 for Channel 1 and J6 for Channel 2. They are
external 16 Pin Connectors that attach to the bottom of the Bezel panel. (Part #9235317)
Table 2-4 RM IDD9000 Pin-out Summary for J6 an J3
Pin
Label / Signal Name
Function
1
Profile Select 2
Binary 4, Add all for 0-7 Profile Select
Dry Relay Contacts
to Ground Pin 4
2
Profile Select 1
Binary 2, Add all for 0-7 Profile Select
3
Profile Select 0
Binary 1, Add all for 0-7 Profile Select
4
Ground
Electrical ground return for Dry Relay Contacts
5
--Shield - -
Cable Shield / Chassis Ground
6
Blind
Blind initiated by Dry Relay Contacts to Ground Pin 7
7
Ground
Electrical ground return for Relay Contacts
8
15 V (fused)
+15 VDC IDD detector (F2, 0.125A fuse)
9
IDD Signal
IDD flicker signal input
10
50 V Bias
+50 VDC Bias, 5mA, no fuse
11
Ground
Electrical ground return forDetector
12
--Shield - -
Cable Shield / Chassis Ground
13
15 VDC (fused)
+15 VDC PPS detector (F3, 0.250A fuse)
14
UV Signal
UV pulse signal input, 0-5Vdc
15
Shutter
Shutter power, 50Vdc pulse, 15Vdc @ 400mA hold
16
Ground
Shutter return / Electrical ground return

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2.3.2 Amplifier Upgrade Wiring Tables
2.3.2.1 Upgrading from an RM IDD
The RM IDD amplifier is a single channel amplifier that only supports and connects to a single IDD type
flame detector. The RM IDD9000 is a dual channel amplifier. The CPU board has both Channel 1 (CH
1) and Channel 2 (CH 2). Only one RM IDD9000 channel is needed to replace one RM IDD amplifier.
Before removing the RM IDD, label each wire with its RM IDD terminal number. The wires will not
reconnect to the same terminal numbers. Disconnect the wires and remove the RM IDD; install the RM
IDD9000, which has the same footprint. The RM IDD9000 has 6 external connectors that then connect to
the amplifier. Connect wires to the appropriate RM IDD9000 external connector by using the tables.
Table 2-5 RM-IDD to RM IDD9000
RM-IDD Connector
RM IDD9000 Connectors
Pin
Label
Function
Pin
Label
Top Connector
J4 for CH2 or J1 for CH1
24
0-10VDC
-
0-10 V OUT REF
9
Isolated Ground (Return)***
23
+
0-10 V OUT SIG
8
0-10 Vdc***
22
4-20MA
-
4-20 mA Return
7
4-20 mA Return ***
21
PWR IN
NOT USED
20
+
4-20 mA Output
6
4-20 mA Output ***
Middle Connector
J5 for CH2 or J2 for CH1
19
CK ALM
NC
Check Alarm Normally Closed
7
ALARM NO**
18
C
Check Alarm Common
8
ALARM COM**
17
NO
Check Alarm Normally Open
9
ALARM NC**
16
FLM LITE
NC
Main Flame Light 1 Normally Closed
6
LAMP NC
15
C
Main Flame Light 1 Common
5
LAMP COM
14
NO
Main Flame light 1 Normally Open
4
LAMP NO
13
FLM-ON 2
NC
Main Flame 2 Normally Closed
If Main Flame 2 on your RM-IDD was
wired as a series safety relay, this is no
longer necessary as it's wired internally
on the RM IDD9000.
12
C
Main Flame 2 Common
11
NO
Main Flame 2 Normally Open
10
FLM-ON 1
NC
Main Flame 1 Normally Closed
3
FLAME NC
9
C
Main Flame 1 Common
2
FLAME COM
8
NO
Main Flame 1 Normally Open
1
FLAME NO
Bottom Connector
J6 for CH2 or J3 for CH1
7
BLD
BLIND
6
Blind
7
Blind Return to GND
6
SEN B
SENSE B
3
Sense B (PS0)
BLIND and SENSE B are asserted by
connecting to ground on the RM
-IDD. The
RM IDD9000 has dedicated ground pins for
this connection.
4
Sense B (PS0) Return to GND
5
SCANNER
GND
Ground (Black wire)
11
Ground
4
SHD
Shield (Bare wire)
12
Shield
3
SIG
Detector Signal in (White wire)
9
IDD SIGNAL
2
+15V
Detector +15Vdc (Red wire)
8
15VDC (.125 Fused)
1
+50V
Detector +50Vdc (Green wire)
10
50V BIAS
* Optional -if your existing application uses SENS B or Fx4 you must wire as described in table and program Set 1
or 2 with the Termiflex.
** Unlike the RM-IDD amplifier, ‘ALARM’ Relay on the RM-IDD9000 amplifier is energized in ‘NO ALARM’ condition.
*** Caution: Analog signals powered from +15VDC within amplifier and protected by 0.125A (F4). DO NOT GROUND signal
return externally.

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2.3.2.2 Upgrading from a RM DR6101E
The RM DR6101E and RM IDD9000 amplifiers are both dual channel amplifiers with each channel capable of
supporting an IDD and/or a UV type flame detector head. First determine the type of flame detector to be connected
to each of the channels, either an IDD or a UV type flame detector. The biggest difference is that there are separate
4-20mA and 0-10Vdc, unshared dedicated outputs. This combined with twice the capacity as the RM-DR6101E
makes the RM IDD9000 connections intensive.
Jumpers in the RM DR6101E select the type of flame detector and the Termiflex/SmartDisplay is used to select
detector type for the RM IDD9000 channels.
Once the type of flame detector has been determined, remove the left and right terminal strips from the RM-
DR6101E; remove the RM-DR6101E; install the RM IDD9000 which has the same footprint. Reconnect the wires
one at a time from the RM DR6101E terminal strips to the RM IDD9000 connectors. The RM IDD9000 has 3
External connectors per channel (6total) that then connect to the amplifier. Connect wires to the appropriate RM
IDD9000 external connectorsby using the following four tables.
Table 2-6 RM-DR6101E to RM IDD9000
RM-DR6101E Terminal Block
RM IDD9000
Pin
Label
Connectors Pin
Label
CH2
CH1
Top Terminal Block
44 CH1 4-20 mA HIGH
J1 Pin 1
UV 4-20 mA HIGH*
J1 Pin 6
IDD 4-20 mA HIGH*
43 ANALOG GROUND RETURN
J1 Pin 2
UV 4-20 mA RETURN*
J1 Pin 7
IDD 4-20 mA RETURN*
J1 Pin 4
UV 0-10 Vdc RETURN*
J1 Pin 9
IDD 0-10 Vdc RETURN*
42 CH1 0-10 Vdc HIGH
J1 Pin 3
UV 0-10 Vdc HIGH*
J1 Pin 8
IDD 0-10 Vdc HIGH*
41 CH2 4-20 mA LOW
J4 Pin 2
UV 4-20 mA RETURN*
J4 Pin 7
IDD 4-20 mA RETURN*
40 CH2 4-20 mA HIGH
J4 Pin 1
UV 4-20 mA HIGH*
J4 Pin 6
IDD 4-20 mA HIGH*
39 CH2 0-10 Vdc LOW
J4 Pin 4
UV 0-10 Vdc RETURN*
J4 Pin 9
IDD 0-10 Vdc RETURN*
38 CH2 0-10 Vdc HIGH
J4 Pin 3
UV 0-10 Vdc HIGH*
J4 Pin 8
IDD 0-10 Vdc HIGH*
CH2
CH1
Middle Terminal Block
37
CH 1 ALARM N.C.
J2 Pin 7
ALARM NO**
36
CH 1 ALARM COM.
J2 Pin 8
ALARM COM**
35
CH 1 ALARM N.O.
J2 Pin 9
ALARM NC**
34
CH 1 MAIN FLAME LIGHT 1 N.C.
J2 Pin 6
LAMP NC
33
CH 1 MAIN FLAME LIGHT 1 COM.
J2 Pin 5
LAMP COM
32
CH 1 MAIN FLAME LIGHT 1 N.O.
J2 Pin 4
LAMP NO
31
CH 1 FLAME N.C.
J2 Pin 3
FLAME NC
30
CH 1 FLAME COM.
J2 Pin 2
FLAME COM
29
CH 1 FLAME N.O.
J2 Pin 1
FLAME NO
28
CH 2 ALARM N.C.
J5 Pin 9
ALARM NC
27
CH 2 ALARM COM.
J5 Pin 8
ALARM COM

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RM-DR6101E Terminal Block
RM IDD9000
Pin
Label
Connectors Pin
Label
26
CH 2 ALARM N.O.
J5 Pin 7
ALARM NO
** Unlike the RM-DR6101E amplifier, ‘ALARM’ Relay on the PM-IDD9000 amplifier is energized with
‘NO ALARM’ condition.
Caution: *Analog signals powered from +15VDC within amplifier and protected by 0.125A (F4). DO
NOT GROUND signal return externally.
CH2
CH1
Middle Terminal Block
25
CH 2 MAIN FLAME LIGHT 1 N.C.
J5 Pin 6
LAMP NC
24
CH 2 MAIN FLAME LIGHT 1 COM.
J5 Pin 5
LAMP COM
23
CH 2 MAIN FLAME LIGHT 1 N.O.
J5 Pin 4
LAMP NO
22
CH 2 FLAME N.C.
J5 Pin 3
FLAME NC
21
CH 2 FLAME COM.
J5 Pin 2
FLAME COM
20
CH 2 FLAME N.O.
J5 Pin 1
FLAME NO
19
CH 2 SENSE B Neutral
J5 Pin 13
AC Sense B (PS0) -Neutral
18
CH 2 SENSE B Line
J5 Pin 12
AC Sense B (PS0) -Line
17
CH 1 BLIND Neutral
J2 Pin 11
AC Blind -Neutral
16
CH 1 BLIND Line
J2 Pin 10
AC Blind -Line
15
CH 1 SENSE B Neutral
J2 Pin 13
AC Sense B (PS0) -Neutral
14
CH 1 SENSE B Line
J2 Pin 12
AC Sense B (PS0) -Line
13
MODE SELECT Neutral
Mode Select switches from IDD to UV operation. This is redundant to
Sense B, an
d also to the Profile Select inputs. If more alternates are
required, Do Not use AC. Use instead, relay contacts to switch between
any Profile Select Input and Ground.
12
MODE SELECT Line
11
CH 2 BLIND Neutral
J2 Pin 11
AC Blind -Neutral
10
CH 2 BLIND Line
J2 Pin 10
AC Blind -Line
CH2
CH1
Bottom Terminal Block
9
IDD BIAS +50Vdc (Green wire)
J3 Pin 10
50V BIAS
8
CH 1 IDD SIGNAL (White wire)
J3 Pin 9
IDD SIGNAL
CH 1 UV SIGNAL (White wire)
J3 Pin 14
UV SIGNAL
7
CH 1 IDD PWR+15Vdc (Red wire)
J3 Pin 8
15VDC (.125 Fused)
CH 1 UV PWR+15Vdc (Red wire)
J3 Pin 13
15VDC (.250 Fused)
6
Ground (Black wire)
J3 Pin 16
Ground
5
Ground (Black wire)
J6 Pin 16
Ground
4
CH 2 IDD PWR+15Vdc (Red wire)
J6 Pin 8
15VDC (.125 Fused)
CH 2 UV PWR+15Vdc (Red wire)
J6 Pin 13
15VDC (.250 Fused)
3
CH 2 IDD SIGNAL (White wire)
J6 Pin 9
IDD SIGNAL
CH 2 UV SIGNAL (White wire)
J6 Pin 14
UV SIGNAL
2
IDD BIAS (50 VDC) (Green wire)
J6 Pin 10
50V BIAS
UV SHUTTER HI (Green wire)
J6 Pin 15
SHUTTER
1
SHIELD
J6 Pin 12
J3 Pin 12
SHIELD
2.3.3 Grounding the RM IDD9000
Proper grounding assures proper operation and is THE MOST IMPORTANT STEP in wiring the RM
IDD9000 Amplifier. Improper grounding will cause check failures even when wiring and tuning is
correct.

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WARNING: Improper grounding is the most common cause of flame detector problems.
2.3.3.1 Grounding New Applications
New applications have the shield connected to the detector head in the cable connector which ensures
proper grounding of the RMIDD9000. Do NOT ground the shield on both ends.
2.3.3.2 Retrofitting RM IDD9000 with IDD-II, IDD-IIU, or UV4 Detectors
It is recommended to have a fiberglass nipple that the detector mounts onto. This is for heat and electrical
isolation. Do NOT ground the shield on both ends.
2.3.3.3 Retrofitting RM IDD9000 with an IDD-Ultra Detector
To eliminate any grounding problems with the IDD-Ultra,ground is broken between the detector head
and the boiler. Any non-conducting phenolic, nylon or insulating material will shield the detector head
from the boiler. The detector head casing must then be connected to the cable shield, which is
connected back to the IDD9000 Amplifier.
Figure 2-5 Grounding the RM IDD9000 to IDD-Ultra
If the flame detector is directly installed on the sight pipe (without electrical insulating nipple), remove
the shield connection to the ground on the amplifier end. Do NOT ground on both ends.

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2.4 LED Status Displays
The RM IDD9000 controls both local and remote status displays. The remote displays are driven through
relay contacts on the board; local displays are provided by five LED’s on the front of the amplifier. Table
2-8 provides a complete list of these LED’s and their functions:
Table 2-7 RM IDD9000 LED Indicators
Indicator LED Function
Flame
Yellow
Shows the status of the flame relay at all times
Lamp
Yellow
Shows the flame detection status (flame on/off) at all times
Alarm
Red
LED lights up if a flame detector fails self-check and other failures
Blind Green The Blind LED is turned on during a system self-check or if the hardware
BLIND input is asserted
WDT Green The WDT (Watch Dog Timer) LED toggles at a half-second rate except
when the system is being tuned. It indicates that the firmware program is
functioning normally.
2.5 Flame Detector Connections
Each RM IDD9000 has 2 Channels; therefore, each RM IDD9000 can operate 1 or 2 IDD detector heads;
1 or 2 UV-4 detector heads; or 1IDD detector head and 1UV-4 detector head. Connect the cable from the
flame detector head to the J3 or J6 terminal at the bottom of the front bezel of the amplifier as indicated in
the table and diagrams that follows:
Table 2-8 Control Inputs and Flame Detectors
(J3 & J6 –bottom of front bezel)
Amplifier
Pin
Label / Signal Name Wire Color Flame
Detector Pin
8
IDD
Scanner
15 VDC (fused) Red C
9Signal White D
10 50 VDC Bias Green A
11 Ground Black B
12 Shield Shield E
13
UV
Scanner
15 VDC (fused) Red C
14 Signal White D
15 Shutter out Green A
16 Ground Black B

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2.5.1 Connecting IDD Detector Heads
The RM IDD9000 supports the IDD-II, IDD-IIL, IDD-IIU, IDD-J, IDD-UV, IDD-Ultra or an IDD-K. Wire
each channel accordingly per IDD Detector Head as shown. Note that Channel 1 and Channel 2 connectors
are a mirror image of each other.
Figure 2-6 IDD Detector Head Wiring Diagram

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2.5.2 Connecting One IDD Detector Head to both IDD9000 Channels
One IDD Detector head can be wired as shown below to facilitate independent setting up a flame relay on
each channel:
Figure 2-7 IDD Detector Wired to Both Channels 1 and 2 Wiring Diagram
Diode Recommendation: 1N4002 to 1N4007. Axial Leaded Diodes with a 1 Amp rating, and 100V
reverse bias.
Note: If one IDD detector is wired to both channels as shown above, both channels must be powered up
together through a common switch in AC input power line.

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2.5.3 Connecting UV-4 Detector Heads
Wire each channel to a UV-4 on the RM IDD9000 as shown. Note that Channel 1 and Channel 2 connectors
are a mirror image of each other:
Figure 2-8 UV-4 Detector Head Wiring Diagram