Honeywell 7800 Series Installation Instructions Manual page 3

BURNER CONTROL
POWER
PILOT
FLAME
MAIN
ALARM
RESET
5 (127)
Fig. 1. Mounting dimensions of the RM7888A Relay Module and Q7800A Subbase in in. [mm].
NOTE: The RM7888 is a component of a larger overall
combustion safety system for industrial-burner
applications. Due to the custom design nature
inherent in industrial-burner control systems, the
system designer/ integrator has responsibility for
the overall combustion system safety and system
approval. Separate appliance or site approval may
also be required. The RM7888 serves as a system
component that provides control and flame
safety monitoring for an individual burner.
Mounting:
Q7800A1005 for panel mount or Q7800B1003 or B1011
for wall or burner mount.
Accessories:
Required for Operation:
Plug-in Flame Signal Amplifier (see Table 4).
Part numbers
S7810M1003 Modbus Module (optional)
S7810A1009 DATA CONTROLBUS MODULE™
(optional)
123514A Flame Simulators Rectifying
203659 Flame Simulators Ultraviolet
S7800A1001 Keyboard Display Module
S7820A1007 Remote Reset Module
203765, Remote Display Mounting Brackets
205321B,
204718B
221818A Extension Cable Assembly 60 inch
221818C Extension Cable Assembly 120 inch
A7800A1010 Tester
5
(127)
5-1/4 (133)
1
REMOVE ONLY FOR TERMINAL TEST ACCESS.
Accessories
3
RM7888A 7800 SERIES RELAY MODULE
1
This document provides installation and static checkout
instructions. Other applicable publications are:
Form
Number
63-2278 Q7700A Network Interface Unit Product Data
65-0084 Q7800A,B 22-Terminal Wiring Subbase Product
Data
65-0090 S7800A Keyboard Display Module Product Data.
65-0091 S7810A Data ControlBus Module™ Product Data
65-0095 S7820 Remote Reset Module Product Data
65-0097 221729C Dust Cover Packing Sheet
65-0101 S7830 Expanded Annunciator Product Data
65-0109 R7824, R7847, R7848, R7849, R7851, R7861,
R7886 Flame Amplifiers for the 7800 SERIES
Product Data
65-0131 221818A Extension Cable Assembly Product Data
65-0229 7800 SERIES RELAY MODULES Checkout and
Test
1
6-3/32 (155)
MODULE WITH SUBBASE
M15518B
Description
32-00214—01