Bed module

74188A1 | Bed module
With the bed module, all necessary call and cancel functions are available directly at the bedside: patient handset, pear push-button or multiple push-button (connection via auto-release plug). Thus, each bed is provided with a speech facility integrated in the patient handset to allow communication (handset mode/hands-free) with the nursing staff. A maximum of 8 bed modules can be connected to the room terminal via the bed databus. Along with an actuator unit, several control functions such as light can be controlled using a control output.
Part-No.:
74188A1

Features

Equipment:
  • 1 call button – red – with LED reassurance lamp and locating light
  • 1 auto-release plug -L- for the self-releasing plug to connect the patient terminal or a handheld switch or multiple button
  • 1 auxiliary socket for connecting a handheld switch or multiple button – 7-pole –
  • 1 auxiliary socket, 6-pole, for connecting a diagnostic device with its own galvanic separation in accordance with DIN 60601.1.1
  • Loudspeaker and microphone for hands-free function
  • Cancel button, green

Inputs/outputs:
  • TV control unit
  • TV volume
  • 2 relay outputs
  • Actuator
  • ELA

Functions:
  • Call activation light call
  • Transmission of light call conversations, data, television channels, TV volume
  • Control functions, e.g. for light via separate control outputs
  • TV device control function

Technical Data

Rated voltage 
V AC
Rated voltage 
Rated frequency 
Nominal frequency 
Hz
Rated current 
A
Power supply 
 
Operating voltage 
 
Operating voltage 
Operating voltage 
V DC
Quiescent current 
Quiescent current @ 24 V DC 
Alarm current 
Current consumption 
Current consumption 
Current consumption @ 12 V DC 
Current consumption @ 24 V DC 
Current consumption 
A
Output voltage 
Output voltage 
Output voltage 
Output current 
A
Output current 
Power consumption 
Power consumption 
Power consumption standby 
W
Power consumption 
W
Leistungsaufnahme_NT 
Battery capacity 
battery capacity 
Ah
Bridging time 
Frequency range 
Frequency 
Contact load relay 
Contact load 
Sound level @ 12 V DC 
dB(A)
Screen diagonal 
cm
Display 
Range 
Connection terminal 
Interface 
Inputs 
Outputs 
Number of operations 
Operating temperature 
Application temperature 
Ambient temperature 
5 °C ... 55 °C
Storage temperature 
Air humidity 
Mounting 
for sm, fm and cavity wall installation
 
Type of protection 
Protection class 
Protection low voltage 
Housing 
Material 
PC + ABS - FR
 
Installation 
Color 
white, similar to RAL 9016
 
Weight 
approx. 170 g
Weight 
 
Cable 
Bending radius 
mm
Fire load 
kJ/m
Cable length 
m
Cable diameter 
mm
Connecting cable 
Connection 
Rated cross-section 
Version 
CE certificate 
Approval 
Specification 
Dimensions 
W: 228 mm H: 81 mm D: 45 mm (SM / incl. bed module)
 
 

Accessories

74174A1 Connection board surface-mounted 74174B1 Connection board flush-mounted 74174C1 Connection board HW 74174D1 Connection board MVE 89734PA System cable -actuator bus- POF

Scope of delivery

Bed module, button set surface-mounted/flush-mounted/cavity wall (red/green) and MSU (gray with red/green icon)

Product Data Sheet

Version: 2020-10

Language:
English
Doc extension:
pdf