Allen Bradley 1771-OC PLC Relay Output Module

FAQ

Q1. What is the 1771-OC used for?
It is used to control external devices using relay contacts in PLC-5 systems.

Q2. How many outputs does it provide?
It provides 8 relay output channels.

Q3. What type of outputs does it use?
It uses dry contact relay outputs.

Q4. What voltage can it switch?
It can switch up to 250 V AC or 30 V DC.

Q5. What is the current rating per output?
Up to 2 A per output point.

Q6. What is the switching speed?
Approximately 10 ms for both ON and OFF operations.

Q7. What are the physical dimensions?
Approximately 152 mm × 102 mm × 279 mm.

Q8. What is the weight of the module?
Approximately 0.9 kg (about 2.0 lbs).

1771-OC Allen Bradley

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