Intermatic PG3000 Installation Instructions And Operating Manual page 2

WIRING DIAGRAMS
120/240 VAC Single Phase
BLACK
L1
BLACK
L2
WHITE
N
GREEN
G
Figure 1
120/208 VAC Three Phase Wye
BLACK
L1
BLACK
L2
BLACK
L3
WHITE
N
GREEN
G
Figure 2
120/240 VAC Three Phase High Leg Delta
BLACK
L1
RED
L2
BLACK
L3
WHITE
N
GREEN
G
Figure 3
ALARM RELAY OUTPUT CONNECTIONS
1. Two Wire Closed Loop: Connect feed wire to the Common (C)
wire and return wire to the Normally Opened (N/O) wire. During
normal operation, the contact will be closed between C and N/O.
The contact will open during an alarm condition.
2. Two Wire Opened Loop: Connect the feed wire to the Common
( C ) wire and return wire to the Normally Closed (N/C) wire.
During normal operation, the contact will be opened between C
and N/C. The contact will close during an alarm condition.
3. Three Wire Supervised Loop: Connect feed wire to the
Common (C) wire, one return wire to the Normally Opened (N/O)
wire and the second return wire to the Normally Closed (N/C)
wire. During normal operation, the contact will be closed between
C and N/O and opened between C and N/C. An alarm condition
will reverse the condition.
4. Consult the instructions for your specific monitoring system for
additional information.
Brown - c
Normal operating condition - relay energized
Brown - c
Alarm condition - relay not energized
2
M :
ODELS
PG3000-240-2S
PG3500-240-2S
SILENCE NORMAL TEST
M :
ODELS
PG3000-208-3Y
PG3500-208-3Y
SILENCE NORMAL TEST
M :
ODELS
PG3000-240-3HLD
PG3500-240-3HLD
SILENCE NORMAL TEST
Violet - n/c
Orange - n/o
Violet - n/c
Orange - n/o
277/480 VAC Three Phase Wye
BLACK
L1
BLACK
L2
BLACK
L3
WHITE
N
GREEN
G
Figure 4
480 VAC Three Phase Delta
BLACK
L1
BLACK
L2
BLACK
L3
GREEN
G
Figure 5
347/600 VAC Three Phase Wye
BLACK
L1
BLACK
L2
BLACK
L3
WHITE
N
GREEN
G
Figure 6
600 VAC Three Phase Delta
BLACK
L1
BLACK
L2
BLACK
L3
GREEN
G
Figure 7
SUGGESTED WIRE SIZES
SERIES UNDER 3'
PG3000 10 AWG
PG3500 8 AWG
NOTE:
These wiring diagrams show installation of the PG
Series unit on the load side of a breaker. While these units have
internal fusing, it is recommended that a 60 to 100 amp breaker
be used as a disconnect. Refer to installation instruction number
4 on page 1.
M :
ODELS
PG3000-480-3Y
PG3500-480-3Y
SILENCE NORMAL TEST
M :
ODELS
PG3000-480-3D
PG3500-480-3D
SILENCE NORMAL TEST
M :
ODELS
PG3000-600-3Y
PG3500-600-3Y
SILENCE NORMAL TEST
M :
ODELS
PG3000-600-3D
PG3500-600-3D
SILENCE NORMAL TEST
UNDER 6' OVER 6'
8 AWG 6 AWG
6 AWG 4 AWG