The Aqualarm CDBi-485 zone detector module is made of a purpose-moulded ABS box, housing the electronic circuitry. At one end of the module a locking line socket is fitted to enable connection of the detecting cable. The other end is fitted with glands for connection to the PCB. A red LED is incorporated in the top of the module. The red LED will glow to indicate an alarm condition. Alarm status and monitoring is via a single RS485 link to an i-Zone Mini control panel. The module comes complete with an End of Line Resistor Plug for connection to detecting cable.

Key features

  • Zone detector module for connection to detecting cable

  • Manufactured from rust-proof, hardwearing ABS plastic

  • LED and internal alarm sounder in module to give local alarm indication

  • For connection to an i-Zone Mini control panel

Specifications

  • Normal operating voltage: 12 volts DC

  • Quiescent current: <10mA per detector

  • Alarm current: <100mA per detector

  • Detector oscillator frequency: 6kHz

  • Recommended interconnecting cable: 4 core cable 22AWG / screened twisted pair / Belden ref 8723

  • Line-out voltage drop: 1.5mV/m.

  • Approvals: BS EN ISO 9001:1994 EMC Directive 89/336/EEC

Dimensions

  • Height: 45mm

  • Width: 70mm

  • Length: 135mm