Final Wiring Check; Static Checkout - Honeywell 7800 Series Installation Instructions Manual

7800 SERIES RELAY MODULES
Table 3. Terminal Ratings
Terminal No. Description
G Flame Sensor
Ground
Earth G
Earth Ground
L2(N) Line Voltage
Common
3 Alarm
4 Line Voltage
Supply (L1)
5 Unused
6 Start/Stop Switch
Input
7 Running Interlock 120 Vac, 8A run,
8 Intermittent Pilot 120 Vac.
9 Main Fuel Valve
10 Ignition
F(11) Flame Sensor
12-18 Unused.
19 High Fire Switch
Input
20 Unused
21 Run
Enable/Flame
Proven
22 Shutter
a
See Table 2.
b
2000VA maximum connected load.
c
See Tables 4 and 5.
A
4.5A ignition 50 VA Pilot Duty plus
4.5A ignition.

Final Wiring Check

1. Check the power supply circuit. The voltage and fre-
quency tolerance must match those of the
RM7838A. A separate power supply circuit can be
required for the RM7838A. Add the required discon-
nect means and overload protection.
2. Check all wiring circuits and complete Static Check-
out in Table 7 before installing the RM7838A on the
subbase.
3. Install all electrical connectors.
4. Restore panel power.
32-00213—01
Ratings
-
a
1 -
-
120 Vac, 1A pilot
duty.
120 Vac, (+10/-
15%), 50/60- Hz
b
(±10%)
-
120 Vac, 1 mA.
43A inrush.
c
c
120 Vac.
c
120 Vac.
60 to 220 Vac,
current limited.
-
120 Vac, 1 mA.
-
120 Vac, 2A pilot
duty.
120 Vac, 0.5A.
Table 5. Composition of each Combination.
B
180 VA Ignition plus
Motor valves with:
660 VA inrush,
360 VA open,
250 VA hold.
Table 4. Combinations for Terminals 8, 9 and 10.
Pilot Fuel 8
C
B
F
F
D
D
D
C
2A Pilot Duty

STATIC CHECKOUT

After checking all wiring, perform this checkout before
installing the RM7838A on the subbase. These tests verify
that the Q7800 Wiring Subbase is wired correctly and that
the external controllers, limits, interlocks, actuators,
valves, transformers, motors and other devices are
operating properly.
6
Main 9 Ignition 10
F No Load
F No Load
F A
No Load A
F A
D A
No Load A
D F
65 VA Pilot Duty plus
Motor valves with:
3850 VA inrush,
700 VA open,
250 VA hold.