Honeywell R7140G Installation Instructions Manual page 3

Plug-in Flame Signal Amplifiers
Type Color
Ultraviolet Purple No
Dynamic
Ampli-Check
Dynamic
Self-Check
Blue Dynamic
Self-Check
Optical White Dynamic
Ampli-Check
Dynamic
Self-Check
a
Flame Failure Response Time (FFRT) depends on selection of amplifier.
b
Circuitry tests all electronic components in flame detection system (amplifier and detector) 12 times a minute during burner
operation and shuts down burner if detection system fails.
c
Circuitry tests flame signal amplifier 12 times a minute during burner operation and shuts down burner if amplifier fails.
d
Use C7027, C7035 and C7044 Flame Detectors only on burners that cycle on-off at least once every 24 hours. Use C7961 Flame
Detector with R7851C Amplifier, C7061A Ultraviolet Detector with R7861A Amplifier or C7076A Flame Detector with R7886A Amplifier
as ultraviolet flame detection system for appliances with burners that remain on continuously for 24 hours or longer.
e
R7847A,B Amplifiers with 0.8 second FFRT should not be used with C7012A,C Solid State Ultraviolet Detectors.
f
Order flame rod separately; see flame detector Instructions for holder.
Table 2. Plug-in Purge Timer Cards.
Pre-Purge Timing
7
30
40
60
90
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.
Table 1. Flame Detection Systems. (Continued)
Self-Checking Model
R7849A
R7849B
®
R7861A
R7886A
R7851B
®
R7851C
Product Number
ST7800A1013
ST7800A1039
ST7800A1047
ST7800A1054
ST7800A1062
R7140G,L,M BURNER CONTROL MODULES
Applicable Flame Detectors
Flame
Failure
Response
a
Time (sec) Fuel
0.8 or 3 Gas, oil
0.8 or 3 Gas, oil
c
0.8 or 3 Gas, oil,
b
coal
3 Gas, oil,
b
coal
0.8 or 3 Gas, oil,
coal
3 Gas, oil,
b
coal
Communications:
Q7700A1015 Network Interface Unit, 120 Vac, 50/60 Hz
applications, external modem required.
Q7700B1004 Network Interface Unit with universal 100 to
250 Vac, 50/60 Hz external power supply, external
modem required.
QS7800A1001 ControlBus Module, standard.
QS7800B1000 ControlBus Module, multidrop.
QS7850A1001 ControlBus Module, General Purpose
Interface.
ZM7850A1006 Combustion System Manager
S7810A1009 Data ControlBus Module™ (if no KDM is
used).
S7810B1007 Data ControlBus Module™, Multi-Drop
Switch Module.
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.
204718A Keyboard Display Module Cover, NEMA 4, clear.
204718B Keyboard Display Module Cover, NEMA 1, clear.
204718C 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.
3
Type
Ultraviolet
C7027, C7035, C7044
(Minipeeper)
Ultraviolet
C7027, C7035, C7044
(Minipeeper)
Ultraviolet C7061
Ultraviolet C7076
(Adjustable
Sensitivity)
Optical (UV, IR, C7927, C7935, C7915,
Visible Light) C7962
Optical (UV only) C7961
Models
d
d
®
software.
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