Product details
Specifications
Recommand
Service & Policy

PRODUCT DETAILS SIEMENS

ARTICLE NUMBER

6ES7222-1HF22-0XA8

NEW ORIGINAL

PRODUCT IDENTITY

SIMATIC S7-200 CN Digital Output Module

Designed for compact S7-200 CN installations, this relay expansion module adds flexible load switching while preserving the familiar address structure and service workflow of the original controller family.

WARRANTY

One year

AVAILABILITY

In stock

TEL

+86 17359287459

sales9@apterpower.com

TECHNICAL PROFILE FIRMWARE · CONFIGURATION

DIGITAL OUTPUTS 8	OUTPUT TYPE Relay	RATED CURRENT 2 A	CPU COMPATIBILITY S7-22X only
APPROVAL SCOPE CE only	POWER LOSS 2 W	ISOLATION GROUPS 4	SHIELDED CABLE 500 m max.

FIRMWARE & UPDATES

The expansion module has no separate user-loadable firmware; its operation depends on the supported S7-200 CPU and project baseline.

Back up the STEP 7-Micro/WIN project and record the installed CPU revision before maintenance.

Confirm the exact CN order suffix when sourcing a replacement because regional variants are order-code specific.

CONFIGURATION & PROGRAMMING

Add EM 222 with the exact relay-output variant in the S7-200 hardware configuration.

Retain the assigned output address range and verify relay-group common wiring before energizing the loads.

Commission each circuit with suitable external protection and confirm that connected loads remain within the relay ratings.

BRAND & APPLICATIONS

BRAND CHARACTERISTICS	APPLICATION FIELDS
◆ S7-200 expansion modules provide a compact and familiar architecture for established micro-automation systems.	◆ Small machine panels using installed SIMATIC S7-200 CN controllers.
◆ Relay outputs support approved AC or DC load switching without solid-state leakage behavior.	◆ Relay switching for contactors, valves, lamps and auxiliary circuits.
◆ Regional CN order coding distinguishes the intended market and hardware baseline.	◆ Service replacement in legacy OEM equipment with fixed output addressing.
◆ Siemens technical documentation defines CPU, address and electrical compatibility for lifecycle service.	◆ Spare-parts programs that must retain the original S7-22X expansion architecture.

RECOMMENDED MODELS

Siemens

6ES7321-1FF01-0AA0	6ES7322-1BH01-0AA0	6ES7132-6BF00-0CA0	6ES7122-1BB10-0AA0
6ES7288-2DR16-0AA0	6ES5463-4UA12	6ES7222-1HF22-0XA8	6ES7288-5AE01-0AA0
6ES7131-6BH00-0BA0	6ES7321-1BL00-0AA0	6ES7321-1BH02-0AA0	6ES7322-1BL00-0AA0
6ES7131-6BH01-0BA0	6ES7132-6BF01-0CA0	6ES7288-1ST60-0AA0	6ES7288-1SR60-0AA0
6ES7223-1BH22-0XA8	6ES7953-8LF31-0AA0	6ES7331-7KF02-0AB0	6ES7332-5HD01-0AB0

Weidmüller

UR20-FBC-PN-IRT-V2	UR20-FBC-PB-DP-V2	UR20-FBC-EIP	UR20-FBC-MOD-TCP
UR20-16DI-P	UR20-16DO-P	UR20-8DI-P-3W	UR20-8DO-P
UR20-4DI-P	UR20-4DO-P	UR20-4AI-UI-16	UR20-4AO-UI-16
UR20-4AI-RTD-DIAG	UR20-4AI-TC-DIAG	UR20-PF-I	UR20-PF-O
UR20-EBK	UR20-1COM-RS232-485-422	UR20-2CNT-100	UR20-4DI-4DO-P

QUOTE & SERVICE POLICY

01 · IDENTIFY
Send the complete article number and required quantity.

02 · VERIFY
Confirm the installed revision, voltage and connector.

03 · QUOTE
Request price, condition and available stock.

04 · DISPATCH
Confirm packing requirements and shipment details.

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SIMATIC S7-200 CN

8 Relay Output Module

Siemens S7-200 Datasheet

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