Name: Siemens SM 1223 6ES72231PH320XB0 28.8 V
Brand: Siemens
SKU: 197577
Availability: InStock

'Siemens SM 1223 DC/RLY' module, gray casing with labeled terminals for electrical connections, used in automation systems.

A 3D model of a black electronic device, possibly a PLC module, with visible connectors and ports on the top and sides.

Technical diagram of an electrical unit from various perspectives: front open, front closed, left side, and top view with dimensions.

'Diagram of electrical wiring connections with labeled sections for DC inputs, relay outputs, and terminals for positive and negative lines.'

1/4

Datasheet (PDF)

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Technical specifications

SIMATIC S7-1200, digital I/O SM 1223, 8DI/8DO, 8DI DC24V,
Sink / Source, 8DO, relay 2A;
Weight: 230 g

Compatible with (details): Siemens SIMATIC S7-1200

Type: SM 1223

Manufacturer part #: 6ES72231PH320XB0

Type: 8 DI 24 V/DC, 8 outputs relay 2 A

No. of digital inputs (max.): 8

No. of inputs (max.): 8

No. of outputs (max.): 8

No. of relay outputs (max.): 8

Min. operating voltage: 20.4 V

Operating voltage: 20.4 - 28.8 V

Max. operating voltage: 28.8 V

Operating voltage: 28.8 V

Height: 100 mm

Length: 75 mm

Width: 45 mm

: IP20

Series: S7-1200

Dim: (L x W x H) 75 x 45 x 100 mm

Content: 1 pc(s)

Max. ambient temperature: +60 °C

Min. ambient temperature: -20 °C

Documents & Downloads

Datasheet

Datasheet 197577 Siemens SM 1223 6ES72231PH320XB0 28.8 V

User & Safety Instructions

User & Safety Instructions 197577 Siemens SM 1223 6ES72231PH320XB0 28.8 V

Description

Digital inputs to complement the integrated peripherals of CPUs for the flexible adjustment of the controller to the task and the subsequent expansion of the system with additional inputs.

Description

Digital inputs to complement the integrated peripherals of CPUs for the flexible adjustment of the controller to the task and the subsequent expansion of the system with additional inputs.