Intelligent Input/Output Unit SA4700-102APO

Product Type Input/Output Unit Part No. SA4700-102APO Digital Communication XP95, Discovery and CoreProtocol compatible

The Intelligent Input/Output Unit provides supervision of one
or more normally open contacts connected to a single pair of
cables and a set of changeover relay output contacts.
Refer to Table 1 for digital communications protocol
compatibility and Table 2 for the Intelligent Input/Output Unit
operating modes

  • Improved design for ease of wiring meaning faster
    installation
  • Contains controllable isolator
  • Address range 1 – 254
  • Nine pre-configured modes, including compatibility
    mode from XP95/Discovery to CoreProtocol systems
  • Failsafe mode (meets BS 7273-4 requirements)
  • Configurable input styles
  • Digital communications protocol compatibility
    Protocol                  Device Behaviour
    XP95† /Discovery† : XP95
    CoreProtocol†          : Soteria
  • Supply voltage(Vmin–Vmax): 17 V – 35 V dc
  • Protocol: 5 V – 13 V peak to peak
  • Power-up surge current: 900 µA
  • Quiescent current : 500 µA
  • Max current LEDs On: 3.5 mA
  • Max current LEDs disabled: 500 µA
  • Relay output contact rating: 1 A at 30 V dc or ac
  • Isolator data: Refer to Short-Circuit Isolation datasheet PP2090
  • Operating temperature : – 40°C to + 70°C
  • Humidity: 0% to 95% RH (no condensation or icing)
  • Vibration, impact and shock: EN 54-17:2005, EN 54-18:2005
  • IP rating IP52Standards and approvals: EN 54-17:2005, EN 54-18:2005
  • Dimensions: 60 mm height x 150 mm width x 90 mm depth
  • Weight : 244 g