Tork, Wiring diagrams, Electrical ratings – NSi Industries LC200 User Manual
Page 3: Contact ratings: sensor, Indicators, Time delay, Set point range, Time-of-day inputs, Temperature range, Standard epc-1 electronic photocell
ELECTRICAL RATINGS:
Voltage Input: 120/240/277 VAC 50/60 Hz
Power Consumption: 5VA Max.
Switching: SPDT (each stage)
CONTACT RATINGS:
Sensor:
Standard EPC-1 Electronic Photocell
Indicators:
LED
GREEN for Power
RED for CH1 & CH2 relay status
Time Delay:
30 Sec. ± 10 Sec.
Set Point Range:
2fc to 100fc
Time-of-Day Inputs:
The two relays can be remotely overridden by
attaching a closed dry-contact switch between
the “C” and the appropriate “TOD” contact.
Temperature Range:
– 40°F to 140°F
– 40°C to +60°C
VOLTAGES
NO
NC
Ballast
120 VAC
20A
10A
240/277 VAC
6A
3A
Tungsten
120/240/277
5A
3A
VAC
Resistive
120/240 VAC
20A
10A
277 VAC
12A
Pilot Duty
120/240 VAC
470VA
275VA
277 VAC
690VA
TORK
1 GROVE ST., MT. VERNON, NY 10550 TEL: 914-664-3542
FAX: 914-664-5052
®
WIRING DIAGRAMS
LOAD 1
For 120 VAC
Operation
WHITE
BLACK
POWER
STAGE 1
STAGE 2
RUN
SET
STAGE 1
STAGE 2
LIGHT LEVEL
TOD1
TOD2
C
TOD1
TOD2
C
EPC
1
10
2
9
3
8
4
7
5
6
1
10
2
9
3
8
4
7
5
6
LOAD 2
EPC1
N
H
NC
LOAD 1
For 240 VAC
Operation
RED
BLACK
H
H
LOAD 2
LOAD 1
For 277 VAC
Operation
WHITE
ORANGE
N
H
LOAD 2
277V
120V 240V
NEUT
C
NC
NO
C
NC
NO
OUTPUT 2
LINE INPUT
OUTPUT 1
277V
120V 240V
NEUT
C
NC
NO
C
NC
NO
OUTPUT 2
LINE INPUT
OUTPUT 1
277V
120V 240V
NEUT
C
NC
NO
C
NC
NO
OUTPUT 2
LINE INPUT
OUTPUT 1
Do not apply any external
voltage to terminals TOD1,
C, TOD2, or EPC . For time
of day operation, connect
dry contact closure.
*See note 3b.
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