Two-channel ±10 V analog output expansion module for compatible S7-22X CPUs.
The Siemens 6ES7232-0HB22-0XA8 is a SIMATIC S7-200 CN EM 232 analog output expansion module. Siemens specifies two analog output channels, a ±10 V DC signal range and 12-bit conversion. The module is intended only for compatible S7-22X CPUs and is identified as an S7-200 CN product with CE approval. It supports applications that require PLC-generated voltage setpoints for compatible field devices, provided the load, wiring and CPU configuration are checked. Siemens currently lists the exact article lifecycle as Prod. Discont. Before ordering, verify the complete suffix, target CPU, analog signal range, channel count, wiring and regional approval requirements.
| Item | Stockoems Commercial Information |
|---|---|
| Product Condition | Original new |
| Availability | In stock |
| Warranty | With 1 year warranty |
| Shipping | Worldwide shipping options available |
Condition, availability and warranty are Stockoems commercial terms and are not manufacturer commitments.
| Parameter | Verified Value |
|---|---|
| Manufacturer | Siemens |
| Complete Part Number | 6ES7232-0HB22-0XA8 |
| Product Type | SIMATIC S7-200 CN EM 232 Analog Output Module |
| Compatible Controller | S7-22X CPU |
| Analog Outputs | 2 AO |
| Output Signal Range | ±10 V DC |
| Conversion Resolution | 12 bit |
| Regional Product Identification | S7-200 CN |
| Approval Stated by Siemens | CE approval |
| Official Life Cycle | Prod. Discont. |
| Packaging Dimensions | 10.00 × 7.00 × 6.10 cm |
| Net Weight | 0.129 kg |
A compatible S7-22X CPU supplies the programmed analog output values.
The module converts PLC data into two 12-bit voltage output channels.
The ±10 V signals connect to verified actuators or control inputs.
| Check Point | Required Verification |
|---|---|
| Complete suffix | Match 6ES7232-0HB22-0XA8 character for character. |
| CPU compatibility | Confirm the target controller is a compatible S7-22X CPU. |
| Signal type | Verify both field devices require ±10 V DC signals. |
| Wiring and load | Check terminal assignment, common potential and permitted output loading. |
| Regional approval | Review the S7-200 CN identification and CE-only approval for the destination. |
It is a SIMATIC S7-200 CN EM 232 module with two analog voltage outputs.
The module provides two analog output channels.
Siemens specifies ±10 V DC outputs with 12-bit conversion.
Siemens states that it is intended only for compatible S7-22X CPUs.
Siemens currently lists the exact article lifecycle as Prod. Discont.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Our service workflow supports buyers and engineers from suffix verification through inspection, packaging, shipping documentation and after-sales communication.
| Gate | Service Check | What We Review |
|---|---|---|
| Identity | Model and suffix verification | Complete article number, suffix, manufacturer label and package label. |
| Condition | Condition confirmation | Visual condition, sealing, accessories and visible handling marks. |
| Compatibility | Technical compatibility review | S7-22X CPU, two-channel configuration, ±10 V signal range, terminal wiring, loading and regional approval requirements. |
| Evidence | Product and label photo confirmation | Full product, connector, label, packaging and supplied accessory photos. |
| Protection | Protective packaging | Surface protection, cushioning, moisture control and outer-carton handling. |
| Logistics | Worldwide shipping and shipment tracking | Destination, shipping option, tracking information and delivery coordination. |
| Documents | Customs documentation | Commercial documents prepared according to confirmed order and destination details. |
| After Sales | Written warranty terms and return authorization process | Written terms, return steps and after-sales response channels. |
Ask for the complete model and suffix on the quotation, clear product and label photos, written condition, compatibility checks, traceable shipping details and written warranty terms.
Compare exact article-number control, inspection evidence, packaging standards, customs-document capability, return authorization, communication speed and after-sales responsibility.
Request complete label photos and verify the target system, interface, revision, cable, mounting arrangement and configuration requirements against the machine design.
Warning signs include incomplete suffixes, reused photos, inconsistent labels, vague condition descriptions, unsupported compatibility claims, missing return terms and promises of unverified stock quantities or delivery dates.
Share the full part number, quantity, destination and label photos for a documented service review.
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