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R7140G,L,M BURNER CONTROL MODULES
66-1153—03 4
Above times cover the Purge timings of the R4140/50 Pro-
grammers and PM720.
Other timings exist—consult the Tradeline catalog for com-
plete list of ST7800 Purge timers.
Accessories:
The following accessories enhance the R7140 Burner Control
Module and are available through local 7800 SERIES
distributors.
Keyboard Display Modules (KDM):
S7800A1001 English language.
S7800A1035 French language.
S7800A1043 German language.
S7800A1050 Italian language.
S7800A1068 Spanish language.
S7800A1118 Katakana (Japanese) language.
S7800A1126 Portuguese language.
S7800A1142 English language.
Communications:
S7810A1009 Data ControlBus Module™ (if no KDM is
used).
S7810M1003 ModBus™ Module.
Miscellaneous:
S7820A1007 Remote Reset Module.
S7830A1005 Expanded Annunciator, 120 Vac, 50/60 Hz.
203541 Data ControlBus Connector, 5-wire.
203765 Remote Display Mounting Bracket.
221729 Dust cover, Relay Module.
50023821-001 Keyboard Display Module Cover, NEMA 4,
clear.
50023821-002 Keyboard Display Module Cover, NEMA 4,
clear with reset button.
205321 Flush Display mounting kit.
221818A Extension Cable, display, 5 ft. (1524 mm).
221818C Extension Cable, display, 10 ft. (3048 mm).
FSP5004 Tester.
123514A Rectification Flame Simulator.
203659 Ultraviolet Flame Simulator.
Fig. 2. Mounting dimensions of R7140G,L,M Burner Control Module with Q520A Subbase, in in. (mm).
Table 2. Plug-in Purge Timer Cards.
Pre-Purge Timing Product Number
7 ST7800A1013
30 ST7800A1039
40 ST7800A1047
60 ST7800A1054
90 ST7800A1062
5-3/4 (146)
1-1/4
(32)
RESET
POWER
PILOT
FLAME
MAIN
ALARM
S
_
+
5
(127)
5
(127)
7
(177)
6-5/32
(156)
BURNER CONTROL
M22604