The CMC and CPC Series coded non-contact safety
switches with compact slim fitting housing have been
designed to enable the conformance to EN60947-5-3
and be used as directed by ISO12100, ISO14121 and
EN60204-1. They have coded magnetic sensing which
provides a wide sensing distance and provides a high
tolerance to misalignment after sensing. They can be
fitted behind stainless steel fittings and can operate
from 4 directions even in extreme environments of
temperature and moisture. When used in combination
with most dual channel safety monitoring relays they
can be used to provide up to PLe to ISO13849-1.
CMC and CPC Series coded non-contact safety
switches are designed to interlock hinged, sliding or
removable guard doors. CMC Series stainless steel
safety switches have been designed for use in the
pharmaceutical and fold processing industries. CPC
Series switches are suitable for all industry applications.
They are specifically advantageous when: • Poor guard alignment exists • Anti tamper sensing is required • High hygiene requirements exist, e.g. food industry
hose down • Long life is required (no moving or touching parts) • LED status indication is desirable
Specifications Standards: ISO14119, EN60947-5-1, EN60204-1, ISO13849-1, EN62061, UL508 Safety Classification and Reliability Data: ISO13849-1: Up to PLe Category 4 EN62061: Up to SIL3 PFHd: 8.71 x 10-11 Proof Test Interval (Life): 20 years MTTFd: 866 years Safety Channel 1: NC 24 Vdc, 0.2A max rating Safety Channel 2: NC 24 Vdc, 0.2 A max rating Safety Channel 3: NO 24 Vdc, 0.2 A max rating Minimum Switched Current: 10 Vdc, 1 mA Dielectric: Withstand 250 Vac Insulation Resistance: 100 MΩ Recommended Setting Gap: 5 mm (0.19") Switching Distance: Sao 10 mm (0.39") close (Target to Target): Sar 20 mm (0.78") open Tolerance to Misalignment: 5 mm (0.19") in any direction
from 5 mm setting gap Switching Frequency: 1.0 Hz maximum Approach Speed: 200 mm/min to 1000 mm/sec Body Material: CMC Series: 316 SS mirror polished to Ra4 CPC Series: UL approved polyester Operating Temperature: CMC Series (CIP SIP Cleaning): -25 to 105°C (-13 to 221°F) CPC Series: -25 to 80°C (-13 to 176°F) Enclosure Protection: NEMA PW12 (IP69K), NEMA 6 (IP67) Shock Resistance: IEC68-2-27; 11 ms, 30 g Vibration Resistance: IEC68-2-6; 10 to 55 Hz, 1 mm Cable Type: PVC 6 or 8 core, 6 mm (0.023") OD; conductors, 0.25 mm2 Mounting Bolts: 2 x M4; tightening torque, 1.0 Nm Mounting Position: Any Dimensions: See diagram Weight (of Switch, Actuator and Cable): CMC Series: 480 g (1.05 lb) with 5 m (16.4') cable;
730 g (1.61 lb) with 10 m (32.8') cable CPC Series: 325 g (0.72 lb) with 5 m (16.4') cable;
575 g (1.27 lb) with 10 m (32.8') cable