ptonsparky
Tom
- Occupation
- EC - retired
What would cause three inductive DC powered prox heads to fail in 24hrs? PVC conduit where buried, EMT above ground. Conductors are THHN. Do I need shielded?
Powered from a ML1400 PLC.
He scanned the head with an Infrared and found the, two in the sunlight, to be about 140 degree. Need shade? The third is not in the sun but the ambient may be over 100 degree at operation. Max temp allowed is 150.
Powered from a ML1400 PLC.
He scanned the head with an Infrared and found the, two in the sunlight, to be about 140 degree. Need shade? The third is not in the sun but the ambient may be over 100 degree at operation. Max temp allowed is 150.