Tork LC200 Description, Installation & Operation

Tork
Brand
Tork
Model
LC200
Type
Description, Installation & Operation

Tork LC200 is a dual-stage lighting controller with independent adjustment from 2 to 100 footcandles. It features a single electronic light sensor with swivel (Model EPC-1) which can be mounted up to 1000 feet from the controller. The device has two independent "Time-of-Day" inputs, a 30-second delay on start-up, and power-on status indicator. It also provides load status indication for each load. With its versatile capabilities, the Tork LC200 can be used in various applications, including street lighting, parking lot lighting, and building facade lighting.

Tork LC200 is a dual-stage lighting controller with independent adjustment from 2 to 100 footcandles. It features a single electronic light sensor with swivel (Model EPC-1) which can be mounted up to 1000 feet from the controller. The device has two independent "Time-of-Day" inputs, a 30-second delay on start-up, and power-on status indicator. It also provides load status indication for each load. With its versatile capabilities, the Tork LC200 can be used in various applications, including street lighting, parking lot lighting, and building facade lighting.

TORK
MODEL LC200
Dual Stage Lighting Controller
DESCRIPTION,
INSTALLATION & OPERATION
Description:
The Model LC200 consists of an electronic
control and an electronic light sensor interact-
ing. The unit offers separate control of two
lighting zones, each with user settable on/off
light level setpoints. The Electronic control
also offers two digital inputs which will accept
a contact closure from any TORK Timer(s),
or existing EMS system to provide for inde-
pendent time-of-day override if required.
Features:
•
Single electronic light sensor with swivel
(Model EPC-1) which can be mounted up
to 1000 feet from controller
• Dual outputs with independent adjustment
from 2 to 100 footcandles
•
Two independent “Time-of-Day” inputs
•
30 second delay on start-up
•
Power-On status indicator
•
Load status indication for each load
Installation:
1. Remove the Control from its enclosure,
push tab to right and swing unit to left and
remove.
2. Mount the enclosure at eye level using
screws or other suitable fastening device.
TORK
1 GROVE ST., MT. VERNON, NY 10550 TEL: 914-664-3542
FAX: 914-664-5052
MLI-119(B)
®
NOTE: Disconnect all external power
before wiring to prevent electrical shock
or damage to equipment.
Wiring must com-
ply with appropriate codes.
3. KO’s top, bottom and side (1/2” and 3/4”)
a. Use bottom or side KO’s for Input
power, and load wiring. See wiring dia-
gram for connection.
*b. Use top KO’s for light sensor and
Time-of-Day control input wiring (rec-
ommended wire size is 18 to 22 AWG
twisted pair). See wiring diagram for
connection.
4. The electronic light sensor Model EPC-1,
can be mounted up to 1000 ft. away
through a standard 1/2” SPT connection
to an outdoor weatherproof junction box.
Use suitable tape or sealant on nipple
threads.
Must be mounted in the
upright position.
See wiring diagram for
connection.
Setting The Light Level Adjustment:
NOTE:
Setting the light level dials for both
Stage 1 and Stage 2 must be done when
ambient light levels fall to the actual point
when electrical lighting is required.
1. Move SET/RUN switch to the SET position.
2. Rotate Stage 1 and 2 light level dial clock-
wise to their maximum light level setting
(position 10)
3. Wait until the ambient light falls to the
point when Stage 1 electrical lighting is
required. Rotate the Stage 1 light level dial
counterclockwise until the lighting comes on.
4. Repeat step #3 above for Stage 2 electri-
cal lighting.
5. Return the SET/RUN switch to the RUN
position. The unit is now ready for operation.
http://waterheatertimer.org/Tork-Digital-timers-and-manuals.htm#lLC
TORK
MODEL LC200
Dual Stage Lighting Controller
DESCRIPTION,
INSTALLATION & OPERATION
Description:
The Model LC200 consists of an electronic
control and an electronic light sensor interact-
ing. The unit offers separate control of two
lighting zones, each with user settable on/off
light level setpoints. The Electronic control
also offers two digital inputs which will accept
a contact closure from any TORK Timer(s),
or existing EMS system to provide for inde-
pendent time-of-day override if required.
Features:
•
Single electronic light sensor with swivel
(Model EPC-1) which can be mounted up
to 1000 feet from controller
• Dual outputs with independent adjustment
from 2 to 100 footcandles
•
Two independent “Time-of-Day” inputs
•
30 second delay on start-up
•
Power-On status indicator
•
Load status indication for each load
Installation:
1. Remove the Control from its enclosure,
push tab to right and swing unit to left and
remove.
2. Mount the enclosure at eye level using
screws or other suitable fastening device.
TORK
1 GROVE ST., MT. VERNON, NY 10550 TEL: 914-664-3542
FAX: 914-664-5052
MLI-119(B)
®
NOTE: Disconnect all external power
before wiring to prevent electrical shock
or damage to equipment.
Wiring must com-
ply with appropriate codes.
3. KO’s top, bottom and side (1/2” and 3/4”)
a. Use bottom or side KO’s for Input
power, and load wiring. See wiring dia-
gram for connection.
*b. Use top KO’s for light sensor and
Time-of-Day control input wiring (rec-
ommended wire size is 18 to 22 AWG
twisted pair). See wiring diagram for
connection.
4. The electronic light sensor Model EPC-1,
can be mounted up to 1000 ft. away
through a standard 1/2” SPT connection
to an outdoor weatherproof junction box.
Use suitable tape or sealant on nipple
threads.
Must be mounted in the
upright position.
See wiring diagram for
connection.
Setting The Light Level Adjustment:
NOTE:
Setting the light level dials for both
Stage 1 and Stage 2 must be done when
ambient light levels fall to the actual point
when electrical lighting is required.
1. Move SET/RUN switch to the SET position.
2. Rotate Stage 1 and 2 light level dial clock-
wise to their maximum light level setting
(position 10)
3. Wait until the ambient light falls to the
point when Stage 1 electrical lighting is
required. Rotate the Stage 1 light level dial
counterclockwise until the lighting comes on.
4. Repeat step #3 above for Stage 2 electri-
cal lighting.
5. Return the SET/RUN switch to the RUN
position. The unit is now ready for operation.
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
RUNSET
STAGE 1 STAGE 2
LIGHT LEVEL
TOD1
TOD2
C
TOD1
TOD2
C
EPC
1
10
2
9
3
8
4
7
56
1
10
2
9
3
8
4
7
56
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
277V120V
240V
NEUT
C
NC
NO
C
NC
NO
OUTPUT 2
LINE INPUT
OUTPUT 1
277V120V
240V
NEUT
C
NC
NO
C
NC
NO
OUTPUT 2
LINE INPUT
OUTPUT 1
277V120V
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.
{
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
RUNSET
STAGE 1 STAGE 2
LIGHT LEVEL
TOD1
TOD2
C
TOD1
TOD2
C
EPC
1
10
2
9
3
8
4
7
56
1
10
2
9
3
8
4
7
56
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
277V120V
240V
NEUT
C
NC
NO
C
NC
NO
OUTPUT 2
LINE INPUT
OUTPUT 1
277V120V
240V
NEUT
C
NC
NO
C
NC
NO
OUTPUT 2
LINE INPUT
OUTPUT 1
277V120V
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.
{
  • Page 1 1
  • Page 2 2
  • Page 3 3
  • Page 4 4

Tork LC200 Description, Installation & Operation

Tork
Brand
Tork
Model
LC200
Type
Description, Installation & Operation

Tork LC200 is a dual-stage lighting controller with independent adjustment from 2 to 100 footcandles. It features a single electronic light sensor with swivel (Model EPC-1) which can be mounted up to 1000 feet from the controller. The device has two independent "Time-of-Day" inputs, a 30-second delay on start-up, and power-on status indicator. It also provides load status indication for each load. With its versatile capabilities, the Tork LC200 can be used in various applications, including street lighting, parking lot lighting, and building facade lighting.

Download PDF
report

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI

Related papers

Other documents