SDC CR4 - Four Station Control...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$198.00
$128.70
Brand:
SDC
Category:
Electronic Access Controls
Subcategory:
Door Controllers
Series:
CR Series
Dimensions:
41/4" x 313/32" x 5/8"
Voltage:
12/24VDC
Product Group:
Electronic Access Controls
Product Subgroup:
Controllers, Power Supplies and Transformers
Product Type:
Door Controllers
Model:
CR4
Commercial/Residential:
Commercial
Electronic:
Yes
Power:
150 mA

Model: SDC-CR4

SDC CR4 - Four Station Control Relays

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$198.00
$128.70
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IN STOCK (leaves warehouse same day if ordered before 3pm ET)
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Brand:
SDC
Category:
Electronic Access Controls
Subcategory:
Door Controllers
Series:
CR Series
Dimensions:
41/4" x 313/32" x 5/8"
Voltage:
12/24VDC
Product Group:
Electronic Access Controls
Product Subgroup:
Controllers, Power Supplies and Transformers
Product Type:
Door Controllers
Model:
CR4
Commercial/Residential:
Commercial
Electronic:
Yes
Power:
150 mA

Door control relay modules ensure compatibility of access hardware components and simplify system installation and troubleshooting. Modules may be ordered with or without power supplies. Different modules may be specified for one power supply. The isolated relay design allows small gauge cable runs of 22 gauge wire up to 1000 feet from the trigger device to the module.

Modules may be ordered with or without power supplies. Different function modules may be used in the same power supply or cabinet.

SDC’s CR4 series control boards are designed to allow for independent control of up to four separate electrified locking devices by distributing the primary DC power supply output into four, individually controlled relay outputs. Each station of CR4 series module accepts a dry, normally open trigger input and provides one fused and one non-fused output. Each output is individually fused and selectable as wet or dry. Closing a switch across the trigger input will release the output for the amount of time that the trigger input is held closed. Output voltage is determined by input voltage. Additionally, LED visual status indicators provide relay activation status.

STANDARD FEATURES

• Reduced wiring, easier troubleshooting
• Four independent stations
• Four fused field selectable wet or dry outputs
• Four non-fused outputs
• Four dry contact trigger inputs
• Auto-sensing dual voltage
• Visual status indicators (LED)

RESOURCES

CR4-Datasheet.pdf (sdcsecurity.com)

INSTALLATION