Description
NEW OPEN BOX CONDITION
The
is a digital output module (SM 322) for the SIMATIC S7-300 PLC series, featuring 8 isolated relay outputs suitable for both AC and DC applications.
- Function: Digital output module that converts internal PLC signals into external process-required signal levels for controlling actuators like solenoids, contactors, and signal lamps.
- Outputs: It has 8 relay outputs that are electrically isolated in groups of two, allowing it to manage different voltage types simultaneously.
- Voltage Range: Rated for a wide load voltage range of 24 to 120 V DC and 48 to 230 V AC.
- Current Rating: Each channel can handle a maximum output current of 2 A.
- Supply Voltage: Operates on a rated supply voltage of 24 V DC, drawing a maximum current of 160 mA from the L+ supply and 40 mA from the backplane bus.
- Isolation: Provides robust isolation tested with 1500 V AC to protect the internal circuitry from field wiring.
- Connectivity: Requires a 20-pin front connector for wiring.
- Design: Features a compact, rugged design with an IP20 protection rating, suitable for standard DIN rail mounting in industrial environments.
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