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Multibeam safety light barrier
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ROBUST RRT 42.3 MCB-2.1
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Safety category
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Type 4 in terms of EN-/IEC 61496 1 and 2 (self-monitoring)
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| Response time (from breaking of the protective field to switching off of the OSSDs) |
20 ms |
| Operating range 1) |
0,5 - 2,5 m with PM 2
1,5 - 8 m with PM 2V
0,5 - 50 m with AMI 42 |
| Beam distance (2 light beams) |
500 mm |
| Current consumption |
600 mA (without MSI-m or MSI-mx) |
| Weight |
1220 g |
| Protection type |
IP 65 |
| Ambient operating temperature |
-25 °C to + 55 °C |
| Storage temperature |
-30 °C to +70 °C |
| Power supply voltage |
24 V DC ±15 % |
| Residual ripple |
 10 % |
| Wave length |
880 nm |
| Output safety switching devices (OSSDs) |
Relay, 2 S, positively driven |
| Fusing |
External with max. 4 A MT |
| Overvoltage category in terms of DIN VDE 0110T1 |
2 for rated voltage 300 V AC4 for rated voltage 50 V AC |
| Max. switching voltage |
250 V AC |
| Max. switching current |
4 A per contact, AC-1 |
| Connection |
With screw terminals, max. 2.5 mm2 |
| Cable connection |
PG 11 screws with strain relief |
| Optics |
Glass, Ø 30 mm |
| Effective transmission angle |
From 3 m ± 2° |
| Lens heating |
Integrated |
| Housing material |
Aluminium extruded profile |
| Colour/paint |
Yellow, RAL 1021 (lead-free and cadmium-free) |
| Housing insulation class |
Protection class 1 |
| Installation position |
As desired |
| Mounting |
With adjustable M6 sliding blocks |
| Connection of muting sensors |
M12, 3-pole (XS2 - XS5) |
| Connection of start button / signal lamp |
M12, 4-pole (XS1) |
| Integrated signal lamp |
Glow lamp BA 9s 24-30 V, 2 W |
