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Greengate CK4A-SLRC-230 Control Keeper 4A, SLRC Relay Card, 220/230 VAC
Greengate CK4A-SLRC-230 Control Keeper 4A, SLRC Relay Card, 220/230 VAC


 
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Model: GREENGATE-CK4A-SLRC-230
Qty:

Technical Spec Downloads
 
Technical Spec
PRODUCT FAMILY SPECIFICATIONS
Key Features
The ControlKeeper 4A network lighting control panel is a cost-effective, specification grade lighting control system. Control up to 4 relays per panel with optional support for up to four 0-10V dimming ballast control outputs. Network up to 254 ControlKeeper panels for a state of the art lighting control system.

Mechanical
Size: 10”H X 14”W X 3.5”D (254 mm x 355.6 mm x 89 mm)
Environment: Operating temperature: 32°F to 122°F (0°C to 50°C)
Housing: NEMA 1 surface mount enclosure

Electrical
Transformer Ratings:
  • Multi-tapped 120/277 VAC internally fused standard
  • Optional 347 VAC internally fused
  • Optional 220/230 VAC 50/60 Hz internally fused
  • Optional 220/240 VAC 50/60 Hz internally fused
Power Use Ratings:
  • Fully loaded panel 40 watts
Load Types
  • 4-wire fluorescent loads, 0-10 VDC Isolated (40 μA max per circuit leakage to line)
  • The CK4A supports up to 100mA per panel. Each 0-10V output supports 25mA or 12 drivers that draw the standard 2mA each
Master Override:
  • ON/AUTO/OFF
Standard Relay Ratings:
  • 20A, 120/277 VAC per relay
  • 10A, 120/277 VAC electronic ballast (LED)
  • Normally open
  • Maximum wire size: 10 AWG
  • Mechanical operations: 10 million
Latching Relay Ratings:
  • 20A, 120/277 VAC electronic ballast (LED)
  • 15A, 347 VAC (LED)
  • Maximum wire size: 6 AWG
  • Mechanical operations: 10 million
  • Provides a system SCCR rating of 10,000A
Two Pole Relay Ratings:
  • 20A, 208/240/480 VAC
  • Normally open
  • Maximum wire size: 6 AWG
  • Mechanical operations: 10 million
Software Specifications
Programming: Optional PC Software

System Includes:
  • UL listed – UL 916 standard
  • NEMA 1 enclosure
  • 4 relays
  • Support for 4 three-wire or 8 two-wire low voltage inputs
  • 4 analog inputs
  • Time schedules with astronomic clock
  • Prioritization and masking of switch inputs, time schedules and remotes
  • Timed inputs
  • Occupant warn-off and overrides
  • RS-232 port standard
  • RS-485 network standard
  • Open/Closed loop daylighting
  • Control receptacle loads with Latching Relay Card
Accessories:
  • Keeper Enterprise Network Software
  • Ethernet Interface Module
  • BMS Pro
  • CEPC-1-D (UL 924 Accessory)
  • Greengate Digital Switch (GDS)
  • Low Voltage Switches
  • Contact Input or Analog Photocells
  • Occupancy Sensor
Standards/Ratings
  • UL Approval
  • UL 916 Listed
  • Plenum Rated
Warranty
Consult us for warranty information

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