User manual
Bulletin 440L
Presence Sensing
5-14
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Rockwell Automation
SAFETY
Product Selection
Features
Type 4 and Type 2 models
PNP outputs (2 N.O safety + 1 N.O aux.)
14 mm or 30 mm object sensitivity
Range: 0.3…7 m (14 mm resolution models),
Range: 0.3…18 m (30 mm resolution models)
Fixed blanking - teachable
Beam coding
External device monitoring (EDM)
Start/restart interlock
Protected Height (mm) Response Time
14 mm Resolution 30 mm Resolution
Cat. No. Cat. No.
160 20 ms
440L-P4J0160YD 440L-P4K0160YD
320 20 ms
440L-P4J0320YD 440L-P4K0320YD
480 20 ms
440L-P4J0480YD 440L-P4K0480YD
640 20 ms
440L-P4J0640YD 440L-P4K0640YD
800 20 ms
440L-P4J0800YD 440L-P4K0800YD
960 20 ms
440L-P4J0960YD 440L-P4K0960YD
1120 20 ms
440L-P4J1120YD 440L-P4K1120YD
1280 20 ms
440L-P4J1280YD 440L-P4K1280YD
1440 20 ms
440L-P4J1440YD 440L-P4K1440YD
1600 25 ms
440L-P4J1600YD 440L-P4K1600YD
1760 25 ms
440L-P4J1760YD 440L-P4K1760YD
Transmitter Cable: 4 pin Straight, 5 m
889D-F4AC-5
Receiver Cable: 8 pin Straight, 5 m
889D-F8AB-5
GuardShield Type 4
GuardShield Type 2, 30 mm Resolution
Protected Height (mm) Response Time Restart Cat. No.
160 mm 20 ms
Automatic
440L-P2KA0160YD
320 mm 20 ms
440L-P2KA0320YD
480 mm 20 ms
440L-P2KA0480YD
640 mm 20 ms
440L-P2KA0640YD
800 mm 20 ms
440L-P2KA0800YD
960 mm 20 ms
440L-P2KA0960YD
1120 mm 20 ms
440L-P2KA1120YD
1280 mm 20 ms
440L-P2KA1280YD
1440 mm 20 ms
440L-P2KA1440YD
1600 mm 25 ms
440L-P2KA1600YD
1760 mm 25 ms
440L-P2KA1760YD
Transmitter Cable: 4 pin Straight, 5 m
889D-F4AC-5
Receiver Cable: 8 pin Straight, 5 m
889D-F8AB-5
440L GuardShield Safety Light Curtains, POC (Point of Operation Control)
Note: Cascadeable safety light curtains are also available, see publication S117-CA001…
Note: Type 2 light curtains with built in manual reset and EDM are also available, see S117-CA001…










