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Addressable Interface Units

93 products

CAST Mains Switching Input Output Module

CAST Mains Switching Input Output Module

C-Tec

  • LPCB certified to EN54-17 & 18
  • Capable of switching 5A @ 230 V AC or 5A @ 30 V DC
  • Onboard short-circuit loop isolator
£47.88 (inc VAT: £57.46)

Low Stock

SKU: CA731

Fike Sita 803-0022 Addressable Monitored Output Unit

Fike Sita 803-0022 Addressable Monitored Output Unit

Fike

  • Monitored output unit to Fike Sita addressable systems
  • Provides a single 24V DC monitored output suitable for the control of conventional sounders/beacons
  • Supplied with double gang back box
£82.15 (inc VAT: £98.58)

Low Stock

SKU: 803-0022

C-Tec CAST 4 Way Conventional Zone Converter

CAST 4-8 Way Conventional Zone Convertor

C-Tec

  • Seamless upgrade from conventional to addressable systems
  • Supports up to 8 zones with extender PCB
  • No additional wiring required for installation
£89.24 (inc VAT: £107.09)

Low Stock

SKU: CA740

C-Tec CASE 4-8 Way Sounder Controller

CAST 4-8 Way Sounder Controller

C-Tec

  • 4 or 8 monitored sounder circuits
  • Onboard short circuit loop isolator
  • Expandable to 8 circuits using CA739PCB
£135.91 (inc VAT: £163.09)

Low Stock

SKU: CA739

Nittan Evolution Mini Input Module

Nittan Evolution Mini Input Module

Nittan

  • Compact addressable input module with integral -ve line short circuit isolator
  • Suitable for mounting within other equipment like aspirating detectors
  • EN54-17 and EN54-18 approved with CPR and UKCA certification
£42.94 (inc VAT: £51.53)

Low Stock

SKU: EV-MiniIP2

Nittan Evolution Single Input/Output Module

Nittan Evolution Single Input/Output Module

Nittan

  • 4-20mA analogue input with current sink/source mode selection
  • 5A relay output with normal and failsafe modes
  • Built-in short circuit isolator with auto-reset protection
£136.97 (inc VAT: £164.36)

Low Stock

SKU: EV-IO-420

Nittan Evolution Triple Input/Output Module

Nittan Evolution Triple Input/Output Module

Nittan

  • Triple input/output module with integral -ve line short circuit isolator for Evolution protocol
  • Three supervised Class B inputs and three relay outputs (2x 1A @ 30Vdc, 1x 5A @ 240Vac)
  • Failsafe mode option for AC relay and normally closed input configuration via DIP switches
£112.12 (inc VAT: £134.54)

Low Stock

SKU: EV-3IO

SMS SenTRI 4-way Input Output Module

SMS SenTRI 4-way Input Output Module

SMS

  • Four channel input or output configuration
  • Loop isolator for device isolation
  • PCB only design for flexible installation
£179.34 (inc VAT: £215.21)

Low Stock

SKU: SEN-INT-4IO

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