Ackermann clino electronic module SEM+ | white | Systevo, built-in corridor lamp, speech

The Systevo Electronic Module plus SEM+ is the room controller of the Ackermann Systevo Call nurse call system for patient, resident or duty rooms according to VDE 0834. A corridor lamp with four RGB LED segments is built in (white, red, green and yellow by default; other colours after a software update and licence). The module controls the additional functions of the room and acts as the gateway to the central unit: room devices and an additional corridor lamp are connected via the data bus (DBUS) and the call inputs (I/O), and the room configuration and profiles are stored in the module's flash memory. If communication with the central unit is lost, local call signalling keeps working. Colour-coded terminals simplify installation and the firmware can be updated during operation. The white (72590L2) or silver (72590L1) front cover is ordered separately, optionally also an illuminated nameplate. Unlike the SEM, the SEM+ also handles audio (intercom and announcements) and supports bed-wise intercom together with a bed unit and patient handset.

Key features

• Room controller with built-in corridor lamp (4 RGB LED segments)
• Intercom and announcements, bed-wise intercom
• Data bus (DBUS) and call inputs for room devices
• Local call signalling even if communication with the central unit is lost
• Colour-coded terminals, firmware update during operation
• PC + ABS-FR plastic with antimicrobial surface: UV resistant, halogen free, fire protection class V0

Technical data