About the product
Adds 16 hardwired zones (EOL resistor supervised) to the E27 Alarm Engine. Operates from 4-wire data bus. Up to 7 of these can be used, increasing total zones (inputs) to 128. Also provides 1 Form “C” relay output. Features DC power & battery connectors, allowing easy connection of remote power source/backup battery.
Elk Alarm Engine Input Expander Features:
- 16 EOL Resistor Supervised Hardwire Zones
- DIP switch selectable EOL resistance values (1.0K, 2.2K, or 3.3K)
- 1 Form ""C"" Relay Output
- DC power & battery connections
- Operates on the 4-Wire Data Bus
- Plug-In Terminal Strips
- Status and Diagnostic LED
- On-Board EOL Bus Termination Jumper
- Vertical Mounting using ELK-SWG Glides(included)
Elk Alarm Engine Input Expander Specifications:
- Inputs: Plug-In Terminals with Elevator Style Wire Clamps and Screws
- Relay Contact Rating: 4 Amps @12VDC
- Operating Power Range: 12 VDC
- Current Draw: 85 mA Nom, 120mA Max
- Size: 6"" x 3.25"" x 1"" H
Technical Specifications
Adds 16 hardwired zones (EOL resistor supervised) to the E27 Alarm Engine. Operates from 4-wire data bus. Up to 7 of these can be used, increasing total zones (inputs) to 128. Also provides 1 Form “C” relay output. Features DC power & battery connectors, allowing easy connection of remote power source/backup battery.
Elk Alarm Engine Input Expander Features:
- 16 EOL Resistor Supervised Hardwire Zones
- DIP switch selectable EOL resistance values (1.0K, 2.2K, or 3.3K)
- 1 Form ""C"" Relay Output
- DC power & battery connections
- Operates on the 4-Wire Data Bus
- Plug-In Terminal Strips
- Status and Diagnostic LED
- On-Board EOL Bus Termination Jumper
- Vertical Mounting using ELK-SWG Glides(included)
Elk Alarm Engine Input Expander Specifications:
- Inputs: Plug-In Terminals with Elevator Style Wire Clamps and Screws
- Relay Contact Rating: 4 Amps @12VDC
- Operating Power Range: 12 VDC
- Current Draw: 85 mA Nom, 120mA Max
- Size: 6"" x 3.25"" x 1"" H
Product compare
Product warranty
Standard manufacturer warranty as applicable
Return policy
15 days return in original condition.
Price guarantee
!00% we are always lower than market price.
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