Product Overview
Technical Summary
| Product type designation | SM 1234, AI 4×13 bit/AQ 2×14 bit |
|---|---|
| Based on | 6ES7234-4HE32-0XB0 |
| Analog inputs | 4; current or voltage differential inputs |
| Analog outputs | 2; current or voltage |
| Rated supply voltage | 24 V DC |
| Input ranges | ±10 V, ±5 V, ±2.5 V, 4 to 20 mA, 0 to 20 mA |
| Output ranges | -10 V to +10 V, 0 to 20 mA, 4 mA to 20 mA |
| Operating temperature | -40 °C to 70 °C; start up at -25 °C |
| Protection | IP20 |
Key Features
- Product designation: SM 1234, AI 4×13 bit/AQ 2×14 bit.
- Analog I/O: 4 current or voltage differential analog inputs and 2 current or voltage analog outputs.
- Signal ranges: Inputs support ±10 V, ±5 V, ±2.5 V, 4 to 20 mA, and 0 to 20 mA; outputs support -10 V to +10 V, 0 to 20 mA, and 4 mA to 20 mA.
- Supply and mounting: Rated supply voltage: 24 V DC. A required front connector is included; dimensions are 45 mm wide, 100 mm high, and 75 mm deep.
- Conformal coating and temperature: Conformal coating is provided. Ambient temperature during operation: -40 °C to 70 °C; start up at -25 °C.
Frequently Asked Questions
What product does 6AG1234-4HE32-2XB0 identify?
It identifies a Siemens SIPLUS S7-1200 SM 1234 analog I/O module, product designation SM 1234, AI 4×13 bit/AQ 2×14 bit.
Which specifications distinguish this 6AG1234-4HE32-2XB0 variant?
The variant has conformal coating, a -40 °C to +70 °C operating temperature range, start up at -25 °C, 4 analog inputs, and 2 analog outputs.
What code and nameplate details should be checked?
Check the complete order number 6AG1234-4HE32-2XB0 and the supplied product designation SM 1234, AI 4×13 bit/AQ 2×14 bit.
What information is needed for a quotation?
Provide the required quantity and destination together with the complete order number 6AG1234-4HE32-2XB0.
