Presence Sensing Safety Devices

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Selection Criteria

Selection Criteria Selection Tips Selection Navigator Technology Overview Technology Overview (continued)
Selection Navigator

GuardShield Light Curtain Profile Size [mm] Type According to IEC 61496 Finger (14 mm) Hand (30 mm) Full Body Protective Height [mm] Range Response Time IP Rating Integrated Laser Alignment
Standard 40 x 50 Type 4 Yes Yes NA 160…1760 14 mm…7 m
30 mm…16 m 		20…30 ms IP65 (IP67) Optional/Yes
Safe 4 30 x 40 120…1920 14 mm…9 m
30 mm…18 m 		14 mm: 11…90 ms
30 mm: 8…48 ms 		IP65 Yes
Micro 400 15 x 20 150…1200 5 m 14 mm: 15…42 ms
30 mm: 13…24 ms 		Micro 400
IP54 (IP69K)
MSR4x
IP20 		NA
PAC 40 x 50 NA NA 2 and 3 beams 2 beams: 520
3 beams: 820 		16 m 20 ms IP65 Optional/Yes
Safe 4 PAC 30 x 40 2 beams: 600
3 beams: 840 		5…30 m 2 beams: 11 ms
3 beams: 14 ms 		Yes
Type 2
 40 x 50 Type 2 Yes NA 160…1760 16 m 20 ms NA
Safe 2 30 x 40 120…1920 18 m 14 mm: 11…90 ms
30 mm: 8…48 ms 		Yes
  

Integrated Controller Operating Temperature [C (F)] Beam Coding Blanking EDM Aux. Output Cascadable Muting Configuration PL/SIL CL GuardShield Light Curtain
Yes -10…55° (14…131°) Yes Yes Yes 1 PNP 0.5 A max. Yes Yes with MSR42 or MSR22LM DIP Switch PLe/SIL CL3 Standard
0…55° (32…131°) NA NA NA NA NA NA Safe 4
Requires MSR41 or MSR42 Yes with MSR42 Yes with MSR42 MSR41: 2 PNP 0.1 A max.
MSR42: 2 PNP config. 		Yes Yes with MSR42 MSR42 Wiring or Software Micro 400
Yes -10…55° (14…131°) Yes NA Yes 1 PNP 0.5 A max. NA Yes with MSR42 or MSR22LM DIP Switch PAC
0…55° (32…131°) NA NA NA NA Safe 4 PAC
-10…55° (14…131°) Factory Option 1 PNP 0.5 A max. Factory Pld/SIL CL2 Type 2
0…55° (32…131°) NA NA NA Safe 2