Room electronic module EM 140 (4 lamps) without bed databus


  • Bed databus for connecting additional selective bedside call units and display modules within the room
  • Room calls: Normal calls, emergency calls, diagnostic call, doctor call
  • WC calls: normal call, enhanced call, WC emergency call
  • Cancellation and presence: Combined  cancellation/presence, PR 1 (green) separate  cancellation for bathroom / WC
  • Acoustic signals: Call transfer for normal call and emergency call, doctor call, staff call, meal call
  • Control of optical signals: WC call lamp (white), room call lamp (red), AW (cancellation and presence) lamps (green and yellow)
  • Security function: All outputs short-circuit resilient, call circuit monitoring Switchable signal lamp (for use without lamps, dummy plate required)