Siemens 6ES7223-1BL32-0XB0 S7-1200 SM 1223 16DI/16DO

Siemens SIMATIC S7-1200 SM 1223 digital I/O module provides 16 digital inputs (24V DC, sink/source) and 16 transistor outputs (0.5A per channel). Combines input and output in one module for efficient space utilization in machine and process automation systems requiring mixed signal expansion.

Applications:

• Mixed digital I/O expansion for S7-1200 CPUs

• Machine control with combined sensor inputs and actuator outputs

• Conveyor and packaging equipment

• Industrial automation requiring high-density I/O

Technical Specifications:

• Number of inputs: 16 digital inputs

• Input voltage: 24V DC, sink/source (type 1 IEC 61131)

• Input delay: Configurable (0.2 ms to 12.8 ms)

• Number of outputs: 16 transistor outputs

• Output voltage: 24V DC

• Output current: 0.5 A per channel (resistive)

• Output type: Solid-state MOSFET (source)

• Protection: Short-circuit protection

• Isolation: 1500V AC between I/O and backplane

• Supply voltage: 24V DC from backplane bus

• Dimensions (approx.): 100 mm x 70 mm x 75 mm

• Weight: Approx. 250 g

Compatibility:

• SIMATIC S7-1200 CPUs (1214C, 1215C, 1217C with sufficient I/O capacity)

• TIA Portal V11 or higher

Related Products:

• 6ES7223-1PH32-0XB0 – SM 1223 (8DI / 8DO relay)

• 6ES7223-1BL32-0XB0 – SM 1223 (16DI / 16DO transistor) (current model)

• 6ES7223-1PL32-0XB0 – SM 1223 (16DI / 16DO relay)

For relay outputs or mixed I/O counts, consider other SM 1223 variants.

Product Status:
Active product. Combines digital input and output functions in one module.

PLC ERA is an independent industrial automation distributor. Products are sourced through established supply channels and inspected prior to shipment. International shipping available.