User manual

Bulletin 440N-S
Safety Interlock & Guard Locking Switches
5-5
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Rockwell Automation
Features
 Choice of heads — multiple sensors can be
connected to one controller
 Mechanical switches with 1 N.O. + 1 N.C. contacts
can be included in the circuit
 Magnetically coded system
 Conform to EN 60947-5-1, EN 1088 (ISO 14119)
 Ideal for hygiene applications
 Controller doubles up as the safety relay
Approvals
 CE, cULus, TUV
Product Selection
Head Style Cable Length
Auxiliary
Contacts Material Cat. No.
Safety Contacts
1 N.C. & 1 N.O.
3 m (9.8 ft) None ABS plastic
440N-S32014
10 m (32.8 ft) None ABS plastic
440N-S32016
3 m (9.8 ft) 1 N.C. ABS plastic
440N-S32022
10 m (32.8 ft) 1 N.C. ABS plastic
440N-S32032
3 m (9.8 ft) 1 N.O. ABS plastic
440N-S32037
10 m (32.8 ft) 1 N.O. ABS plastic
440N-S32036
Safety Contacts
1 N.C. & 1 N.O.
3 m (9.8 ft) None ABS plastic
440N-S32015
10 m (32.8 ft) None ABS plastic
440N-S32017
3 m (9.8 ft) 1 N.C. ABS plastic
440N-S32023
10 m (32.8 ft) 1 N.C. ABS plastic
440N-S32033
3 m (9.8 ft) 1 N.O. ABS plastic
440N-S32038
10 m (32.8 ft) 1 N.O. ABS plastic
440N-S32039
SAFETY
440N-S Sipha Coded Non Contact Interlock Switches
Controllers
Type Supply Voltage Safety Outputs
Auxiliary
Outputs Case Size Cat. No.
Control Unit 1 24V AC/DC 1 N.O.
1 N.C. Solid
State
22.5 mm
440N-S32013
Control Unit 2
24V AC/DC
110/230V AC
2 N.O. 1 N.C. 45 mm
440N-S32021
Sipha 6
2 N.O. + 1 N.O.
delayed
1 N.C. 90 mm
440N-S32052
See publication S117-CA001… for complete product information.