Specifi cations
Description
The Manual Call Points Series MCP5A are certifi ed to
the standard EN 54-11/A and are designed for use in
ADM loops with System Sensor/200 protocol.
Two mechanical versions of the detector are available:
• With pane of glass: The detector is activated by
pressing in the pane of glass, which breaks into
two pieces at a predetermined breaking point. By
means of a special key, the detector case can be
opened and the pane of glass can be replaced.
• With pane of plastic: The detector is activated by
pressing in the pane of plastic without breaking it.
By means of a special key, the pane can be put
back to the idle position, thereby resetting the de-
tector.
Each of these two mechanical versions is available with
or without dual-isolator. The integrated dual-isolator dis-
connects the adjacent loop elements fast and safely in
case of a short circuit.
The activated condition of the manual call point is opti-
cally indicated by an LED. The detector address is se-
lected with two decadic rotary switches.
The detector is fi tted into a plastic case and can be
mounted on a 60mm fl ush-mount installation box. An
optional case for surface mounting on a wall can be
supplied.
• ADM loop technology with
System Sensor/200 protocol
• Available with pane of glass or plastic
• LED indicates activation
• Versions with or without dual-isolator
• Operating instructions by means of
standardised symbols
Operating voltage Supply through loop voltage
Ambient temperature -10°C to +55°C (no condensation or icing)
Relative humidity max. 95% (no condensation)
Protection class IP24
Dimensions W × H × D 89 × 93 × 28 (mm)
Colour fl ame red, RAL 3000
Weight 110g
Approval LPCB 166b/45, 166b/46
Manual call point with pane of glass, without isolator MCP5A-RP07FG
Current consumption 260µA (quiescent)
Order number 245040
Order name Manual Call Point/Red/200/Glass MCP5A-RP07FG
