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APPLICATION
The 60-2991-1 / 60-2991-2 adapter is used for connecting the BurnerPRO series flame safeguards to a Q7800F
wiring base. This allows replacement of the RM7800 series burner control system without having to perform
complete system rewiring. The mechanical adapter will allow removal of the existing RM7800 control and
replacement with the Fireye BurnerPRO. All wiring (including to the flame rod) will be maintained. The only
other component requiring replacement will be the UV scanner (if used).
FEATURES OF THE 60-2991 WIRING HARNESS
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Ease of installation
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Connection of UV scanner and/or flame rod
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Lockout retained through a power cycle (non-volatile)
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Proof-of-closure (fuel valve end switch) monitoring
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Air flow switch proving
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A check/run feature that allows the program sequence to pause in purge or PTFI
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Remote reset via line voltage input
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Smart LEDs that provide operational sequence, lockout information and flame intensity
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Modbus RTU communication via RS485 with read/write capability
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Small footprint: 4.15" (105mm) L x 4.15" (105mm) W x 5.0"(127mm) H
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Expert support from the Fireye team
This manual describes the installation, commissioning, operation and maintenance of the 60-2991Wiring
Harness. It may be used in conjunction with the following other manuals:
•
BP-1003 – BurnerPRO with UV and FR flame detector, Modbus communication and valve proving
system.
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SC-108 – UV scanners compatible with BurnerPRO flame safeguard system.
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SC-102 – Cenelec EExd IIC explosion proof housing with UV1AL3 scanner.
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SC-103 – Flame rods compatible with BurnerPRO flame safeguard system.
WARNING: Failure to properly install, operate, or commission the equipment in this manual could result in
significant property damage, severe injury, or death. It is the responsibility of the owner or user to ensure that
the equipment described is installed, operated and commissioned in compliance with this manual and other
system component manuals, as well with all applicable national and local codes.
© 2021 Carrier
BurnerPRO wiring harness to
replace HW RM7800 Series
control with BurnerPRO
PFM-12
February 22, 2021
60-2991
Series
1
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Table of Contents
Summary of Contents for Fireye 60-2991 Series
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Page 1: Application
The mechanical adapter will allow removal of the existing RM7800 control and replacement with the Fireye BurnerPRO. All wiring (including to the flame rod) will be maintained. The only other component requiring replacement will be the UV scanner (if used). -
Page 2: Table Of Contents
WARNING!!! Boiler operation, maintenance, and troubleshooting shall only be conducted by trained personnel. Persons troubleshooting lockouts or resetting the control must respond properly to troubleshooting error codes as described in this product bulletin. Jumpers being used to perform static test on the system must only be used in a controlled manner and must be removed prior to the operation of the control. -
Page 3: Specifications
SPECIFICATIONS MODEL: 60-2991-1: HW RM7800 series burner controls with modulating motor control (RM7800/RM7840/RM7845 less valve proving). 60-2991-2: HW RM7800 series burner controls with on/off motor control (RM7895). BURNERPRO SYSTEM SPECIFICATION Supply Voltage: BP110 110 VAC (+20%, -15%) 50/60 Hz, single phase Power Consumption: 7 VA Temperature Rating:... - Page 4 ELECTRICAL RATINGS VA ratings (not specified as pilot duty) permit the connection of transformers and similar devices whose inrush current is approximately the same as their running current. VA pilot duty ratings permit the connection of relays, solenoid valves, lamps, etc. whose total operating load does not exceed the published rating and whose total inrush does not exceed 10 times the rating.
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Page 5: Approvals
APPROVALS Underwriter’s Laboratories Inc.: File MCCZ.MP1537 Controls, Primary Safety File MCCZ7.MP1537 Controls, Primary Safety Certified for Canada PART NUMBERS AND APPROVALS Table 1: Agency Approvals Fireye Part Number 60-2991-1 60-2991-2 BP110UVFR-S11M BP110UVFR-S12M BP110UVFR-S13M BP110UVFR-S14M X = CERTIFICATION IN HAND © 2021 Carrier... -
Page 6: Ordering Information
ORDERING INFORMATION 60-2991-1 Wiring harness to convert RM7800/RM7840/RM7845 (less valve proving) to Fireye BurnerPRO 60-2991-2 Wiring harness to convert RM7895 to Fireye BurnerPRO 60-3000 USB to RS485 cable kit to communicate/configure BurnerPRO ModBus versions. Includes 60-2998 CONTROLS BP110UVFR-S11M BurnerPRO, Single Modulating Gas Burner Control, 110VAC 50/60Hz, User Defined Timings, UV and FR amplifiers, Modbus... -
Page 7: Wiring Connections
Maximum wire lengths: a) Terminal inputs (operating limits, interlocks, valves, etc.): 200 feet (61 meters). b) Remote reset line voltage input: 500 feet (152 meters) NOTE: A normally open remote reset pushbutton should be used and must remain within sight and sound of the burner. c) Modbus via RS-485: 1000 feet (305 meter). - Page 8 Terminal 4 is internally jumpered to terminal 1 via the BurnerPro control. If the Honeywell control used a non-self check UV scanner, then the Honeywell scanner must be removed and the Fireye UV scanner must be wired into terminals 22 and 23 on the BurnerPro wiring base.
- Page 9 Terminal 4 is internally jumpered to terminal 1 via the BurnerPro control. If the Honeywell control used a non-self check UV scanner, then the Honeywell scanner must be removed and the Fireye UV scanner must be wired into terminals 22 and 23 on the BurnerPro wiring base.
- Page 10 The timings on the BurnerPro must match the timings as selected on the Honeywell RM7800 / RM7895. Purge timing on the RM7800 is determined by which Honeywell ST7800A purge card is selected. RM7800L Honeywell Terminals and Timings BurnerPro Terminals and Timings Honeywell PTFI MTFI...
- Page 11 RM7800G Honeywell Terminals and Timings BurnerPro Terminals and Timings Honeywell PTFI MTFI Comments PTFI MTFI Function Term term 5 sec 10 sec Ignition S11M = 10 10 sec 10 sec 10 sec Interrupted Pilot S12M = 15 Jumper JR1 intact = 10 sec PTFI, Jumper JR1 clipped - 4 sec PTFI...
- Page 12 RM7800M Honeywell Terminals and Timings BurnerPro Terminals and Timings Honeywell PTFI MTFI Comments PTFI MTFI Function Term term 5 sec 10 sec Ignition S11M = 10 Interrupted 10 sec 10 sec 10 sec S12M = 15 Pilot Jumper JR1 intact = 10 S11M = 10 10 or 4 sec PTFI,...
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Page 13: Timing
TIMING BP110UVFR- BP110UVFR- BP110UV BP110UV S11M S12M FR-S13M FR-S14M RM7800 RM7800 RM7895 RM7895 PARAMETER Description Purge time Pre-ignition time (direct fired) t3’ Pre-ignition time (piloted) Ignition safety time (directed ignition) TSA’ Ignition safety time (PTFI) Interval between voltage on pilot/ main fuel direct and main fuel piloted t4’... - Page 14 © 2021 Carrier...
- Page 15 © 2021 Carrier...
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Page 16: Flame Scanners
FLAME SCANNERS INSTALLATION - UV SCANNERS Where possible, obtain the burner manufacturer’s instructions for mounting the scanner. This infor- mation is available for most standard burners. The scanner mounting should comply with the follow- ing general instructions: Position the UV1AL, UV90L or UV5 scanner within 39 inches (1 meter) of the flame to be monitored. - Page 17 Use 1/2” x 1 1/2” pipe nipple between UV1AL scanner and the coupling. Request the assistance of any Fireye field office for recommendations of a proper scanner installation on a non-standard application. TYPICAL UV SCANNER INSTALLATIONS...
- Page 18 INSTALLATION - 69ND1 FLAME ROD The 69NDl flame rod proves a gas pilot flame and/or main gas flame. It is a spark plug type unit. It consists of 1/2' “NPT” mount, a KANTHAL flame rod, a glazed porcelain insulating rod holder and a spark plug connector for making electrical connections.
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Page 19: Notice
When Fireye products are combined with equipment manufactured by others and/or integrated into systems designed or manufactured by others, the Fireye warranty, as stated in its General Terms and Conditions of Sale, pertains only to the Fireye products and not to any other equipment or to the combined system or its overall performance.