Single Phase Schematic Diagram - 10118-1 - Chamberlain H Owner's Manual

S I N G L E P H A S E S C H E M A T I C D I A G R A M – 1 0 1 1 8 - 1
1 3
P
BK
8
BL
5
Y
BK
4 2
GY
115V. CONNECTION
(WH)
L2 L2
1 PHASE 1 PHASE
(BK)
L1 L1
POWER IN POWER IN
(BK)
(SEE NOTE 3) (SEE NOTE 3)
(WH)
STOP STOP
3 3
(YEL) (YEL)
OPEN OPEN
SAFETY EDGE SAFETY EDGE
R1 R1
(OR) (OR)
(OR) (OR)
OPEN & CLOSE OPEN & CLOSE
RADIO TO RADIO TO
OPEN & CLOSE OPEN & CLOSE
(OR) (OR)
R1 R1 R2 R2
CLOSE CLOSE
(PUR) (PUR)
TIMER TO CLOSE TIMER TO CLOSE
(OPTIONAL) (OPTIONAL)
(RED) (RED)
(RED)
NOTES:
1) TO REVERSE MOTOR DIRECTION: INTERCHANGE PURPLE &
GRAY MOTOR LEADS AT CONTACTOR 1 & 3.
2) WIRE MUST BE REMOVED FOR 230V 1PH OPERATION.
3) TRANSFORMER PRIMARY & RELAY VOLTAGE SAME AS LINE VOLTAGE.
4) SINGLE PHASE UNITS ARE EQUIPPED WITH AN EXTERNAL LINE
BREAK DEVICE, AND MAY BE EQUIPPED WITH AN ADDITIONAL
INTERNAL PILOT DUTY THERMAL O/L DEVICE.
INTERNAL MOTOR
BL-BK
O/L SEE
OL
NOTE 4
BL-BK
(SEE NOTE 2)
OVERLOAD OVERLOAD
SEE NOTE 4 SEE NOTE 4
(BK)
(BK)
IR IR
230V MODELS 230V MODELS
115V MODELS 115V MODELS
(BR) (BR)
EXTERNAL EXTERNAL
INTERLOCK INTERLOCK
4 4 5 5
1 1
(OR) (OR)
AUX. CLOSE AUX. CLOSE
LIMIT SWITCH LIMIT SWITCH
10 10
(GY) (GY)
(GY) (GY)
NC NC
C C
(OR) (OR)
NC NC
7 7
AUX. OPEN AUX. OPEN
(YEL) (YEL)
LIMIT SWITCH LIMIT SWITCH
C C
NO NO
(YEL) (YEL)
(PUR) (PUR)
2 2
(P) (P)
(PUR) (PUR)
P
WIRING
BK
1 - BLUE
BL
2 - WHITE
Y
3 - ORANGE
BK
4 - YELLOW
GY
5 - BLACK
8 - RED
O/L- BROWN
CL CL
3 3
4 4
OP OP
4 4 3 3
OP OP
2 2
1 1
CL CL
5 5
6 6
MOTOR OVERLOAD
SEE NOTE 4
(BK)
HAND CHAIN HAND CHAIN
INTL'K SWITCH INTL'K SWITCH
(WHEN PRESENT) (WHEN PRESENT)
(BRN) (BRN)
NC NC
C C
(BRN) (BRN)
(YEL) (YEL)
14 14
OP OP
13 13
IR IR
(OR) (OR)
(Y) (Y)
OP OP
NO NO
C C A1 A1
(RED) (RED)
R1 R1
R1 R1
IR IR
(R) (R)
(PUR) (PUR) (PUR) (PUR)
CL CL
NO NO
C C A2 A2
14 14
CL CL
13 13
CLOSE CONTROL WIRING OPTIONS CLOSE CONTROL WIRING OPTIONS
* *
C2 WIRING - Constant Presssure to Close C2 WIRING - Constant Presssure to Close
RED WIRE ON TERMINAL #2 (Shipped from Factory) RED WIRE ON TERMINAL #2 (Shipped from Factory)
B2 WIRING - Momentary Contact to Close B2 WIRING - Momentary Contact to Close
MOVE RED WIRE FROM TERMINAL #2 TO TERMINAL #3 MOVE RED WIRE FROM TERMINAL #2 TO TERMINAL #3
13
1 BL-BK
8
O/L SEE
OL
3
5 2
NOTE 4
4
BL-BK
230V. CONNECTION
(GY) (GY)
OP OP
5 5 6 6
CL CL
(BL) (BL)
1 1 2 2
(PUR) (PUR)
(YE) (YE)
(BK)
PRI. PRI.
T1 T1 (SEE NOTE 3) (SEE NOTE 3)
24VAC 24VAC
SEC. SEC.
(YEL) (YEL)
OPEN OPEN
LIMIT SWITCH LIMIT SWITCH
WIRE WIRE
(OR) (OR) (OR) (OR)
NUT NUT
C C
A2 A2 NC NC
R3 R3
(RED) (RED)
(RED) (RED)
CLOSE CLOSE
LIMIT SWITCH LIMIT SWITCH
(PUR) (PUR)
(PUR) (PUR)
A1 A1 NC NC C C
- Shipped from Factory - Shipped from Factory
* *
TO MOTOR TO MOTOR