Command Access Technologies

DS1-X

Multi-Function Door Sequencing Relay Board

The Command Access DS1-X is a multi-function Door Sequencing Relay Board that features versatility with 13 programmable logic functions; two-button programming combined with dual seven-segment display provides simple setup; two 3-AMP relays and one 1-AMP relay, all with built-in surge suppresion, eliminates the need for external components with installing some electric locking devices; and wet output with AC/DC voltage for powering an electric locking device directly from the module.

SPECIFICATIONS
• Supply Voltage: 12-24 VAC/DC +/- 10%
• Power Consumption: 30-130 mA; Dry
Output
• Temperature Range: -15 - 150 F
• Dimensions: 5 1/5” (W) x 1” (H) x 2 1/5” (D)
• Relay Hold Time: 0-60 seconds per relay
• Delay Between relays: 0-60 seconds per
relay, with 1/4, 1/2, & 3/4 second options.
• Housing Material: ABS Plastic
• Input Specification:
• Inputs 1, 2, 3, 4 - Dray Contact
• Wet Input - 5-24VAC/VDC +/- 10%
• Contact Rating:
• Relay 1 (DRY) - 3A @ 24VAC/30VDC
• Relay 1 (WET) - 1A
• Relay 2 - 3A @ 24VAC/30VDC
• Relay 3 - 1A @ 24VAC/30VDC

FEATURES

13 Programmable Functions Including:
Sequencing Modes, Timer Functions, and
Telephone Entry Systems
• 3 Adjustable Timer Relays, Up to 60 Seconds
Maximum
• Two 3-AMP and One 1-AMP Relays, All Built-In
Surge Suppression
• SPDT Contacts Rated at 3 AMPS @ 30VDC
• Ideal for Latch Pullbacks on Auto Operator
Openings & Privacy Restroom Applications
• Universal Privacy Restroom Function
• Easy Push Button Adjustments
• LEDs for Visual Relay Confirmation
• Accepts Wet or Dry Inputs
• 1 Relay Can Provide Wet Output with AC/DC
Voltage for Powering an Electric Locking Device
Directly from the Module
• One Shot Design for Security or Maintained
Output for Smoke Evacuation
• Input for Connection for Telephone Entry
System