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The 1756-OB16E/A is a digital output module.
This module provides 16 discrete digital outputs that can be used to control various types of industrial devices such as relays, solenoids, and motor starters.
Output Type: The outputs are typically used for on/off control signals, where each output channel can be turned on or off by the control system.
Key Features:
Output Current Rating: Each output channel is capable of sourcing or sinking a certain amount of current, which allows it to drive different types of loads. For the 1756-OB16E/A, this rating is up to 0.5 A per channel.
Voltage Range: The module supports a range of output voltages, typically 24V DC, which is common in industrial control systems.
Isolation: Provides electrical isolation between the control system and the connected field devices to protect against electrical noise and ground loops.
Diagnostic Indicators: Equipped with LED indicators for each output channel to show status (on/off) and help in diagnosing issues.
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