Honeywell RM7823A User Manual

65-0106—2 4
RM7823A
SPECIFICATIONS
APPROVAL BODIES:
Underwriters Laboratories Inc. listed: file no. MP268,
guide no. MCCZ.
Canadian Standards Association certified: LR9S329-3.
Factory Mutual approved: OX4A5.AF.
IRI acceptable.
Federal Communications Commission: Part 15, Class B
Emissions.
MOUNTING: Q7800A for panel mount or Q7800B for
wall or burner mount.
REQUIRED COMPONENTS:
Plug-in Flame Signal Amplifier, see Table 2.
Q7800A1005 (panel mount) or Q7800B1003 (wall
mount).
ACCESSORIES:
Optional:
COMBUSTION SYSTEM MANAGER™—part no.
ZM7850A1001.
Communication Interface Base Unit—part no.
Q7700A1014.
Fig. 1—Mounting dimensions of RM7823A Relay Module and Q7800A. Subbase in in. [mm].
POWER
FLAME
ALARM
RESET
5
[127]
5 [127]
M2649
5 [133]
1
4
BURNER CONTROL
REMOVE ONLY FOR TERMINAL TEST ACCESS.
1
1
Communication Interface ControlBus Module—part
no. QS7800A1001.
ControlBus 5-Wire Electrical Connector—part no.
203541.
Keyboard Display Module—part no. S7800A1001.
DATA CONTROLBUS MODULE™—part no.
S7810A1009.
Remote Reset Module—part no. S7820A1007.
Expanded Annunciator—part no. S7830A1005.
Flame Simulators:
— part no. 203659 UV Flame Simulator.
— part no. 123514A Rectification Simulator.
Remote Display Mounting Bracket—part no. 203765.
Remote Display Power Supply (13 Vdc):
— part no. 203968A Plug-in.
— part no. 203969A Screw Terminal.
Tester—part no. A7800A1002.
Replacement Parts:
Dust Cover—part no. 221729A.
Electrical Access Slot Cover—part no. 221779.

Honeywell RM7823A Specifications

General

Brand	Honeywell
Model	RM7823A
Category	Control Unit
Language	English