Non-Contact Switches

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Ferrogard GD2

Introduction Specifications Product Selection Accessories Approximate Dimensions Typical Wiring Diagrams
Specifications

Safety Ratings
Standards EN954-1, ISO13849-1, IEC/EN60204-1, NFPA79, EN1088, ISO14119, ANSI B11.19, AS4024.1
Safety Classification Cat. 1 Device per EN954-1 Dual channel interlocks suitable for Cat. 3 or 4 systems
Functional Safety Data ¬ 
Note: For up-to-date information, visit http://www.ab.com/Safety/ 		B10d: > 2 x 106 operations at min.
PFHD: > 3 x 10-7
MTTFd: > 385 years
Dual channel interlock may be suitable for performance levels PLe or PLd (according to ISO 13849-1:2006) and for use in SIL2 or SIL3 systems (according to IEC 62061) depending on application characteristics
Certifications CE Marked for all applicable directives and cULus
Outputs (Guard Door Closed, Actuator in Place)
Safety Outputs 1 N.C. 2 N.C. 2 N.C.
Auxiliary Outputs 1 N.O. — 1 N.O.
Operating Characteristics
Operating Distance, Make [mm (in.)] Safety: 12 (0.47); Auxiliary: 15 (0.59)
Operating Distance, Break [mm (in.)] Safety: 23 (0.91); Auxiliary: 26 (1.02)
Environmental
Enclosure Type Rating IP68 (NEMA 6P)
Operating Temperature [C (F)] -25…+125° (-13…+257°)
Relative Humidity 5…95%
Shock IEC 68-2-27, 30 g, 11 ms
Vibration IEC 68-2-6, 10…200 Hz
Radio Frequency IEC 61000-4-3, IEC 61000-4-6
Physical Characteristics
Housing Material Stainless Steel; BS3146 ANC4B (316L)
Actuator Material Stainless Steel; BS3146 ANC4B (316L)
Weight [g (lb)] Sensor: 156 (0.34); Actuator: 168 (0.37)
 
¬ Usable for ISO 13849-1:2006 and IEC 62061. Data other than B10d is based on:
- Usage rate of 1op/10 mins., 24 hrs/day, 360 days/year, representing
51840 operations per year
- Mission time/Proof test interval of 38 years