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6ES7223-1PH21-0XA0 Siemens

Name: 6ES7223-1PH21-0XA0 Siemens
Brand: Siemens
SKU: 6ES7223-1PH21-0XA0
Price: 948.75 USD
Availability: InStock

$948.75 - $2,961.41

$948.75

$948.75 - $2,961.41

$948.75

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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The part 6ES7223-1PH21-0XA0 is a Siemens SIMATIC S7-200 EM 223 digital I/O expansion module (EM 223 series) intended for use with S7-200-series CPUs. It provides additional digital inputs and relay outputs for small-scale industrial control systems, enabling flexible signal expansion for machine-level automation. Typical applications include discrete input/output handling in manufacturing equipment, conveyor control, and machinery interface.

Best Suited For

S7-200 CPU I/O expansion
Discrete logic signal interfaces
Machine-level control modules
Legacy S7-200 system servicing

Digital inputs

4 (inferred)

Digital outputs

4 relay (inferred)

Rated input voltage

24 V DC

Output current (relay)

typ. data unavailable

Technical Specifications

I/O & Electrical

Input voltage

24 V DC (rated)

Digital inputs

4 inputs (confirmed by FM Approvals listing)

Digital outputs

Relay outputs (exact count 4 from FM listing)

Communication & Power

Power loss (typ.)

not confirmed for variant

Input current from backplane (5 V DC)

not confirmed for variant

Physical & Environmental

Ambient rating (Tambient)

40 °C (per FM listing)

Enclosure/mounting

S7-200 rack mount (standard)

Certifications

FM Approved

Listed in FM Approvals documentation as EM223 24 V DC input / relay output model with ambient rating 40 °C, under model number 6ES7 223-1PH21-0XA0. Exact specifications for other parameters not provided in current official public sources.

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USA Stock

Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

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Must Read: Disclaimer

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