EUCHNER – More than safety.
EUCHNER – More than safety.

CMS-R-BZB-01P-AS1 (Rend. sz. 105094)

Non-contact safety switch CMS-R-BZB-01V-AS1, with connecting cable and plug connector M12

  • Safety switches with integrated read head and integrated evaluation unit.
  • Operating distance 7 mm
CMS-R-BZB-01P-AS1 (Rend. sz. 105094)



An appropriate actuator to suit the read head selected is required. The dimensions of the actuators are the same as those of the read heads, although the former have no connecting cable.

AS-Interface inputs

D0 - D3

Switch actuated/open

Evaluation is performed via a safety monitor.

Principle of operation

Reed contacts are installed in the read head of the safety system CMS. The contact blades on the reed contacts are closed under the influence of the magnetic field from the respective actuator. The read head only responds to the specific mating component, that is a specific actuator which is allocated to the read head type.

Dimension drawing
Dimension drawing

Dimension drawings

Dimension drawings

Connection examples

Connection examples
View of connection side

Műszaki adatok


EAC_RU C-DE.MO05.B.00971/20TUEV Süd München_Z10 10 07 40393 007c_UL_us_E155795_5/2Asi Interface_86301_

Work area

Operating distance on min. 7 mm
Assured release distance sar max. 40 mm
Center offset
symmetrical, at distance s = 3 mm

Electrical connection ratings

ASI data in
according to AS-i Safety at Work D0, D1, D2, D3 (Switch actuated = code sequence / switch not actuated = zero sequence)
LED red/yellow alternately flashing No data exchange between master and slave (Slave address=0)
LED green Normal operation
LED red No data exchange between master and slave (Master in the STOP mode / Slave not in LPS / Slave with incorrect IO;ID / Reset active on the slave)
LED red flashing Fault
LED red/green alternately flashing Fault
ASI slave type
according to ASI specification 3.0 EA code: 0
according to ASI specification 3.0 ID code: B
ASI operating current max. 30 mA
ASI voltage
DC 26.5 ... 30 ... 31.6 V

Mechanical values and environment

Connection hard-wired encapsulated cable with plug connector M12
Degree of protection IP67
Design B
Cable material PUR
Housing Reinforced thermoplastic (PPS), fully encapsulated
Mechanical life 100 x 10⁶
Installation orientation any (During mounting it must be ensured that the marking arrows on the actuator and the read head are opposite each other.)
Reaction time
after change in the actuation status max. 5 ms
Cable length 1 m
Ambient temperature -20 ... +60 °C
Method of operation magnetic, reed contact

Reliability values acc. to EN ISO 13849-1

Mission time 20 y
Monitoring of the guard position
B10D 3 x 10⁶
Category 3
Performance Level PL e
PFHD 4.29 x 10-8


Complete package

Download all important documents with a single click.


  • The operating instructions and any additions to the operating instructions or brief instructions
  • Any data sheets to supplement the operating instructions
  • The declaration of conformity
Download complete package (ZIP, 0,6 MB)

Single Documents

Other Documents

Ordering data

Rend. sz. 105094
Articlename CMS-R-BZB-01P-AS1
Weight 0,085kg
Customsclass 85389099

Műszaki támogatás

Műszaki támogatás
Do you have technical questions about our products, their possible use or applications? Our experts will be happy to help.

EUCHNER Magyarország Kft.
+36 1919 0855