Item details
Siemens 3RG7842-6MH01 Light Grid 3RG78426MH01 Light Barrier 7842-6MH01| 3RG7842
Power supply: 24V DC, ±20%
Power consumption:
- Transmitter: 75mA
- Receiver: 180mA (without external load)
Detection range:
- 18m: 0.8 to 18m
- 60m: 6 to 60m
Input: Test input
Output:
- Safety outputs: 2 fail-safe PNP outputs
with cross-circuit monitoring, short-circuit proof
- Output voltage: Uvers-2.7V
- Output current: 0.3A at 35°C, 0.22A at 55°C
- Response time: 5ms (d-scan 8ms)
- Contamination and fault output: PNP, 70mA, short-circuit proof
- Safety and diagnostic interface: RS485, 57.6Baud
Electrical connection: Via Pg31 screw terminals and pluggable connection space
Connection cable: 7-pole, 0.5 to 1.0mm2
Mounting: with standard mounting bracket
Degree of protection: IP65
Ambient temperature: 0°C to +55°C
Item condition: new, box shows storage traces, small dent, see picture.
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