Fireye MicroM MEC120R User Manual

42

FIGURE 9. WIRING ARRANGEMENT FOR PILOT IGNITED BURNERS AND INTERRUPTED PILOT USING MEP500 SERIES
PROGRAMMERS
FIGURE 10. WIRING ARRANGEMENT FOR DIRECT SPARK IGNITED BURNERS AND INTERRUPTED IGNITION USING MEP500
SERIES PROGRAMMERS
PV
MV
S1
7
3
5
4
1
A
S2
INTERMITTENT
BLOWER MOTERALARM
8
120VAC
50/60Hz
T
P
FLAME AMPLIFIER
INTERRUPTED
K1
KF-1
PILOT GAS VALVE
H
N
2
FLAME
SCANNER
MAIN FUEL
OR
CONTACTOR
VALVE
AND IGNITION
TRANSFORMER
GAS PILOT VALVE
OPERATING
CONTROL
KA KB
AIR FLOW
INTERLOCK
FLAME
ROD
ONLY
KL
(WATCHDOG)
F1
6
PV
MV
S1
7
3
5
4
1
A
S2
PRIMARY
SECONDARY
BLOWER MOTORALARM
8
120VAC
50/60Hz
T
P
FLAME AMPLIFIER
SPARK
K1
KF-1
MAIN FUEL VALVE
IGNITION
*
H
N
2
* For intermittent ignition, connect to terminal 3
FLAME
SCANNER
OR
CONTACTOR
MAIN FUEL VALVE
(IF USED)
OPERATING
CONTROL
KA
KB
AIR FLOW
INTERLOCK
FLAME
ROD
ONLY
KL
(WATCHDOG)
F1
6

Fireye MicroM MEC120R Specifications

General

Brand	Fireye
Model	MicroM MEC120R
Category	Control Unit
Language	English