12
After prepurge
— Low fire interlock not closed within 180 seconds after purge completed (10 seconds
minimum).
— Opening of non recycling interlocks (3-P)
— False flame sensed
During burner ignition
— Opening of non-recycling interlocks (3-P)
1
— Pilot flame not detected after pilot trial for ignition time
— Pilot flame failure during pilot proving time
— Flame failure during main burner trial for ignition time
During burner operation
— Opening of non recycling interlocks (3-P)
*
— Flame failure
1
CIRCUIT DIAGRAM — FLAME MONITOR™ E210/E211
*
Dipswitch #1 provides the option to recycle the control instead of going into alarm. See “Dipswitches for Selectable Opera-
tion.”
10
PV
MV
S2
11
M
7
12
13
X
5
6
D
A
3
P
S1
L1/L
L2/N
MODULATOR
PILOT VALVE
MAIN VALVE
IGNITION
TRANSFORMER
HIGH
LOW
AUTO
COMMON
PURGE AIR
FLOW SWITCH
LOW FIRE
START
RECYCLING INTERLOCKS
NON-RECYCLING
RUNNING INTERLOCKS
BLOWER
ALARM
FIREYE FLAME MONITOR E210/211
8
SCANNER TERMINALS
5s
3s
220V. Europe
240V in U.K.
(50-60Hz)
*
* FOR THE E211, POWER CONNECTIONS L1/L2 ARE FOR 110V, 50HZ.
L1
L2
+
+ 2 SECONDS WHEN USING PROGRAMMERS DATED BEFORE 8926.
T
P
FIRE
FIRE
+ DIPSWITCH #2 SELECTS EITHER INTERRUPTED OR INTERMITTENT OPERATION OF TERMINAL 5. SEE “DIPSWITCHES FOR SELECTABLE
THE MAXIMUM WIRING DISTANCE FROM THE TERMINALS TO THEIR CONNECTED LOADS SHALL NOT EXCEED 164 FEET (50 METERS).
OPERATION.”
