Relay Modules
- $85.75SKU: RB-4-24
Securitron RB-4-24 Relay Board, 24 VDC
- Adds relays for uses including shunting, interlocking and reporting
- Individual coil connections - common negative or positive
- Replaces socket mount relays
- Mounts 4 DPDT relays with 2 Amp contacts
- All dry contact connections are brought out on screw terminals
$85.75Low Price Guarantee - $87.95SKU: RB-4-12
Securitron RB-4-12 Relay Board, 12 VDC
- Adds relays for uses including shunting, interlocking and reporting
- Individual coil connections - common negative or positive
- Replaces socket mount relays
- Mounts 4 DPDT relays with 2 Amp contacts
- All dry contact connections are brought out on screw terminals
$87.95Low Price Guarantee - $32.83SKU: PDB-1R
Securitron PDB-1R Fire Trigger / Relay Interface Board
- Non Latching or Latching mode
- 12 or 24VDC Operation
- Reverse polarity protected
- Normally ON & Normally OFF Output
- Output LED's indicate condition
$32.83Low Price Guarantee - $166.50SKU: CX-PC-6
Camden Door Controls CX-PC-6 Lock Out/Secondary Activation Relay
- Suitable for any automatic door operator
- Also suitable for Power-assist-close operators
- Door beam input
- 12/24V AC/DC operation
- LED indicator
$166.50Low Price Guarantee - $107.27SKU: CX-SA1
Camden Door Controls CX-SA1 Switching Network Door Sequencer
- Sequence and release
- Sequence and hold while voltage still applied
- Sequence and hold till next trigger
- Triggers for sequencing and hold open applications
- Dry contact and/or hot trigger input on either trigger
$107.27Low Price Guarantee - $184.90SKU: CX-12
Camden Door Controls CX-12 Switching Network
- Bi-directional sequencing Mode
- 3 adjustable delays, up to 30 seconds max
- LED's for visual display
- Accepts wet or dry inputs
- 12/24 V AC/DC operation
$184.90Low Price Guarantee - $271.80SKU: CX-22
Camden Door Controls CX-22 Dual Function Relay
- Micro-processor controlled
- 2 mode selector switch
- 3 adjustable timers, 1-30 seconds each
- LED's for visual confirmation
- May be used on normally locked and normally unlocked doors
$271.80Low Price Guarantee - $469.17SKU: CX-EMF-2ABM
Camden Door Controls CX-EMF-2ABM Multi-function Relay, ABM Metal Cabinet
- Microprocessor control
- 3 mode selector switch
- 5 adjustable timers, 1-30 seconds each
- LEDs for visual confirmation
- May be used on normally locked and normally unlocked restroom doors
$469.17Low Price Guarantee - $400.00SKU: CX-EMF-2M
Camden Door Controls CX-EMF-2M Multi-function Relay, Metal Cabinet
- Microprocessor control
- 3 mode selector switch
- 5 adjustable timers, 1-30 seconds each
- LEDs for visual confirmation
- May be used on normally locked and normally unlocked restroom doors
$400.00Low Price Guarantee









