Allen Bradley 1756-IB16/A ControlLogix 16-Point DC Digital Input Module

FAQ

Q1: What is the Allen-Bradley 1756-IB16/A?
A: It is a ControlLogix 16-point DC digital input module designed for industrial automation systems.

Q2: How many inputs does the 1756-IB16/A have?
A: It provides 16 DC input points arranged in two groups of eight.

Q3: What voltage does the 1756-IB16/A support?
A: The operating input voltage range is 10–31.2V DC, with 24V DC as the nominal input voltage.

Q4: Is the 1756-IB16/A a sinking input module?
A: Yes. It is specified as a 12/24V DC sinking input module.

Q5: What type of terminal block is used?
A: It uses a 20-position removable terminal block housing, compatible with 1756-TBNH and 1756-TBSH.

Q6: What is the isolation rating?
A: The module provides 250V continuous basic insulation between inputs and the backplane and between input groups, with no isolation between individual inputs within a group.

Q7: What is the operating temperature range?
A: The operating temperature range is 0 to 60°C, with a storage range of −40 to +85°C.

Q8: What are the dimensions and weight of the 1756-IB16/A?
A: The approximate dimensions are 51 × 152 × 152 mm, and the approximate weight is 0.30 kg.

1756-IB16/A Allen Bradley

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