Product Main

Quick Details

Switching Distance: 10 (Close) mm, 22 (Open) mm
Safety Contacts: 2NC
Actuator Type: Magnetic
Actuator Included: Yes
Terminal Type: Pre-Wired
Auxiliary Contacts: NO
Supply Current: 200 (Auxiliary Channel) mA, 600 (Safety Channels) mA
Number of Approach Directions: 2
Switch Type: Rectangular
Supply Voltage: 250 V ac/dc
Housing Material: 316 Stainless Steel
Depth: 17 (Actuator) mm, 17 (Switch) mm
Connection Type: 10m cable
Width: 20.6 (Actuator) mm, 20.6 (Switch) mm
Brand: IDEM
Hazardous Area Certification: ATEX
IP Rating: IP67
Sensor Principle: Magnetic
Series: CM3-Ex
Dimensions: 83 x 20.6 x 17 (Actuator) mm, 85 x 20.6 x 17 (Switch) mm
Safety Category: 4
Length: 83 (Actuator) mm, 85 (Switch) mm

Specifications

Developed to satisfy the latest IECEx and ATEX standards, the IDEM range of non-contact safety interlock switches provide explosion proof switching for hazardous conditions created within the petro-chemical, pharmaceutical, food processing and packaging industries. Made from stainless steel 316, these safety switches have been developed for non-contact guard door interlocking of hinged, sliding or removable guard doors.
In addition to explosion proof switching and depending upon the risk assessment for the application, the CM3-Ex, RM-Ex and WM1-Ex series, can also be used in combination with any dual channel safety monitoring relays to provide high functional safety up to Category 4 and PLe ISO13849-1 or SIL3 EN62061.
The magnetic sensing of these safety switches provides a wide sensing distance and high tolerance to misalignment after sensing.
Explosion proof protection and high functional safety in one device
Electrical switching elements fully encapsulated
Stainless steel 316 housing
High temperature stability up to 80°C
High tolerance to guard misalignment
Resistance to many organic and inorganic chemicals
IP67 protection
Resistant to high temperature hosing and detergent wash down
Functional safety up to PLe ISO13849-1