CTRS4-6A Control Box for Obstruction Lights

Short Description
  • With four light outputs
  • With a photocell, bypass switch to adjust auto/manual
  • LED indicators for lights, power and photocell
  • Steady/flashing adjustable
  • 6*alarm contacts (NO&NC) for failures of 4*lights, 1*power and 1*photocell
  • Operation Voltage: 85-265VAC/48VDC/24VDC/12VDC
Compliance
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Overview

Similar to CTRS4 controller, the CTRS4-6A control box is also used for controlling and monitoring RedDot LED low intensity and medium intensity aviation obstruction lights. With a user-friendly interface and easy-to-set switches, customers can configure desired functions and monitor obstruction lighting systems.

There are four light outputs (max. 1A load/output). Practically, for example, under 48VDC, each output connects one OM2K or F864 medium intensity light, or up to eight OL32/OL100 low intensity lights.

CTRS4-6A contains six alarm relays. Four are for four light outputs and two are for power and photocell. Each dry contact includes both NO and NC points. CTRS4-6A is a suitable control box for users to identify which part of the obstruction lighting system fails for easy troubleshooting.

A PHC01 photocell is used for automatically switching on and off the obstruction lighting system from dusk to dawn. Bypass switch on interface panel allows users to bypass the photocell for permanently lightening or testing.

CTRS4-6A
Key Parameters

85-265VAC 50/60Hz, 48VDC, 24VDC, 12VDC

Optional Input Voltage

Equal to input voltage, 85-265VAC 50/60Hz, 48VDC, 24VDC, 12VDC

Output Voltage

4 outputs, 1A/output

Max. OB outputs

6*dry contacts for 4*lights, 1*power, 1*photocell

Max. alarm outputs

No

Circuit Breaker

No

20KA SPD

IP65 for aluminum enclosure; IP20 for plastic enclosure

Protection

Features

  • On/Off main power switch
  • LED indicators for lights, power and photocell
  • “Service+Service”/”Service+Standby” adjustable when double lights used
  • Four light-outputs, 1-4 selectable upon actual application
  • Each light output load maximum 1A
  • Steady/Flashing adjustable
  • External photocell with prewired shielded cable, easy to maintain
  • Bypass switch to photocell for testing or 24/7 operation
  • Six dry contact relays (Form C, NO&NC) for four light outputs, power and photocell

Specifications

CTRS4-6A Technical Specifications
ItemCTRS4-6A Specifications
ItemCTRS4-6A Specifications
POWER SUPPLY
Input Voltage85-265VAC,50-60Hz / 48VDC / 24VDC / 12VDC
Power Consumption4W
OPERATION
Numbers of Light Output4
Max.Load/Output1A
Flash RateSteady/Flashing(20FPM), adjustable
Photocell sensitivity200Lux
Photocell bypassAuto/Manual adjustable
Alarm typeForm C, NO & NC, dry contact relay
Numbers of Alarm Output6*dry contacts for 4*lights, 1*power, 1*photocell
MECHANICAL STRUCTURE
Enclosure TypeOutdoorIndoor
Enclosure MaterialAluminum alloyPlastic
ProtectionIP65IP20
Net Weight3KG2KG
Dimension (H*W*Depth)160*240*100mm150mm*240*100mm
Operation Temperature-40°C~+60°C
Operation Humidity0-95% RH non-condensing
MountingWall mounting or U-bolt mounting

Ordering Code

CTRS4-6A Ordering Code Selector

wdt_ID Model Model No Specs_EN Input Voltage Double light on top Indoor/outdoor
1 CTRS4-6A CTRS4-6A-A220T1OD Control box for obstruction lights,4 light outputs, 6 alarms,outdoor type IP65,85-265VAC power input,with power on/off switch, with photocell bypass switch, with steady/flashing switch, with LED indicators, with numbers of light outputs 1-4 selectable switch, 1+3 program,with PHC01 photocell,with 6*NO&NC dry alarm contacts (4 for 4 light outputs, 1 for power, 1 for photocell) 220VAC (85-265VAC) No Outdoor IP65
2 CTRS4-6A CTRS4-6A-A120T1OD Control box for obstruction lights,4 light outputs, 6 alarms,outdoor type IP65,85-265VAC power input,with power on/off switch, with photocell bypass switch, with steady/flashing switch, with LED indicators, with numbers of light outputs 1-4 selectable switch, 1+3 program,with PHC01 photocell,with 6*NO&NC dry alarm contacts (4 for 4 light outputs, 1 for power, 1 for photocell) 120VAC (85-265VAC) No Outdoor IP65
3 CTRS4-6A CTRS4-6A-D48T1OD Control box for obstruction lights,4 light outputs, 6 alarms,outdoor type IP6548VDC power input,with power on/off switch, with photocell bypass switch, with steady/flashing switch, with LED indicators, with numbers of light outputs 1-4 selectable switch, 1+3 program,with PHC01 photocell,with 6*NO&NC dry alarm contacts (4 for 4 light outputs, 1 for power, 1 for photocell) 48VDC No Outdoor IP65
4 CTRS4-6A CTRS4-6A-D24T1OD Control box for obstruction lights,4 light outputs, 6 alarms,outdoor type IP65,24VDC power input,with power on/off switch, with photocell bypass switch, with steady/flashing switch, with LED indicators, with numbers of light outputs 1-4 selectable switch, 1+3 program,with PHC01 photocell,with 6*NO&NC dry alarm contacts (4 for 4 light outputs, 1 for power, 1 for photocell) 24VDC No Outdoor IP65
5 CTRS4-6A CTRS4-6A-D12T1OD Control box for obstruction lights,4 light outputs, 6 alarms,outdoor type IP65,12VDC power input,with power on/off switch, with photocell bypass switch, with steady/flashing switch, with LED indicators, with numbers of light outputs 1-4 selectable switch, 1+3 program,with PHC01 photocell,with 6*NO&NC dry alarm contacts (4 for 4 light outputs, 1 for power, 1 for photocell) 12VDC No Outdoor IP65
6 CTRS4-6A CTRS4-6A-A220T2OD Control box for obstruction lights,4 light outputs, 6 alarms,outdoor type IP65,85-265VAC power input,with power on/off switch, with photocell bypass switch, with steady/flashing switch, with LED indicators, with numbers of light outputs 1-4 selectable switch,Service+Service/Service+Standby switch adjustable,with PHC01 photocell,with 6*NO&NC dry alarm contacts (4 for 4 light outputs, 1 for power, 1 for photocell) 220VAC (85-265VAC) Yes Outdoor IP65
7 CTRS4-6A CTRS4-6A-A120T2OD Control box for obstruction lights,4 light outputs, 6 alarms,outdoor type IP65,85-265VAC power input,with power on/off switch, with photocell bypass switch, with steady/flashing switch, with LED indicators, with numbers of light outputs 1-4 selectable switch,Service+Service/Service+Standby switch adjustable,with PHC01 photocell,with 6*NO&NC dry alarm contacts (4 for 4 light outputs, 1 for power, 1 for photocell) 120VAC (85-265VAC) Yes Outdoor IP65
8 CTRS4-6A CTRS4-6A-D48T2OD Control box for obstruction lights,4 light outputs, 6 alarms,outdoor type IP65,48VDC power input,with power on/off switch, with photocell bypass switch, with steady/flashing switch, with LED indicators, with numbers of light outputs 1-4 selectable switch,Service+Service/Service+Standby switch adjustable,with PHC01 photocell,with 6*NO&NC dry alarm contacts (4 for 4 light outputs, 1 for power, 1 for photocell) 48VDC Yes Outdoor IP65
9 CTRS4-6A CTRS4-6A-D24T2OD Control box for obstruction lights,4 light outputs, 6 alarms,outdoor type IP65,24VDC power input,with power on/off switch, with photocell bypass switch, with steady/flashing switch, with LED indicators, with numbers of light outputs 1-4 selectable switch,Service+Service/Service+Standby switch adjustable,with PHC01 photocell,with 6*NO&NC dry alarm contacts (4 for 4 light outputs, 1 for power, 1 for photocell) 24VDC Yes Outdoor IP65
10 CTRS4-6A CTRS4-6A-D12T2OD Control box for obstruction lights,4 light outputs, 6 alarms,outdoor type IP65,12VDC power input,with power on/off switch, with photocell bypass switch, with steady/flashing switch, with LED indicators, with numbers of light outputs 1-4 selectable switch,Service+Service/Service+Standby switch adjustable,with PHC01 photocell,with 6*NO&NC dry alarm contacts (4 for 4 light outputs, 1 for power, 1 for photocell) 12VDC Yes Outdoor IP65
Model Input Voltage Double light on top Indoor/outdoor
SeriesInput VoltageNumbers of lights on top (Note)Indoor/Outdoor
CTRS4-6AA220 (85-265VAC)T1ID (Indoor)
A120 (85-265VAC)T2OD (Outdoor)
D48 (48VDC)
D24 (24VDC)
D12 (12VDC)
Note: 1) T1: one light is on top of a structure or the light functions differently from other lights, adjustable Service+Service/Service+Standby NOT applicable. 2) T2: two lights on top of structure or two lights functions coordinately but differently from other lights, adjustable Service+Service/Service+Standby applicable.
E.g.: CTRS4-6A-D48T2OD = CTRS4-6A outdoor control box, input voltage 48VDC, Service+Service/Service+Standby applicable

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