RS485 Input Expander

  • RS485, 8-input module (For DS-19Axx-BN/DS-19Axx-BNG)
Specification
  • Electrical characteristics
  • Power supply12V
  • Power Consumption≤2W
  • Interface
  • Alarm input8ch, configurable value and sensitivity of resistance, supports tampering alar
  • Indicator3 Red/Green LED: communication, status, running
  • General
  • Operation temperature-10℃ ~ +55℃
  • Operation humidity10%~90%
  • Dimension(WxHxD)132.5mm x 74mm x 28mm
  • Weight<1kg
Specification