Product Overview
Technical Summary
| Product code | 6AG1234-4HE32-4XB0 |
|---|---|
| Product type | 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 resolution | Voltage: 14 bit; current: 13 bit |
| Maximum cycle time | 625 μs; all channels |
| Operating ambient temperature | -20 °C to 60 °C |
| Protection | IP20 |
Key Features
- Product designation: SM 1234, AI 4×13 bit/AQ 2×14 bit.
- Analog I/O: 4 analog inputs with current or voltage differential inputs and 2 analog outputs for current or voltage.
- Input ranges and resolution: Voltage inputs support ±10 V, ±5 V, and ±2.5 V; current inputs support 4 to 20 mA and 0 to 20 mA. Resolution: voltage 14 bit and current 13 bit.
- Supply and cycle time: Rated supply voltage: 24 V DC. Maximum cycle time for all channels: 625 μs.
- Conformal coating and protection: Conformal coating is provided; IP degree of protection: IP20.
- Mounting and dimensions: Required front connector: yes. Dimensions: 45 mm width, 100 mm height, and 75 mm depth.
Applications
- Stationary industrial systems: The source supports use in stationary industrial systems with biologically, chemically, and mechanically active substances according to the supplied EN 60721-3-3 classifications.
- Ships and maritime applications: The source supports use on ships and at sea with biologically, chemically, and mechanically active substances according to the supplied EN 60721-3-6 classifications.
- Industrial process technology: The source supports usage in industrial process technology against chemically active substances according to EN 60654-4 and under environmental conditions according to ANSI/ISA-71.04.
Frequently Asked Questions
What product does Siemens 6AG1234-4HE32-4XB0 identify?
It identifies a SIPLUS S7-1200 SM 1234 analog I/O module, designated SM 1234, AI 4×13 bit/AQ 2×14 bit.
Which specifications distinguish this 6AG1234-4HE32-4XB0 variant?
The supplied variant has conformal coating, 4 analog inputs, 2 analog outputs, a 24 V DC rated supply voltage, and an operating ambient temperature of -20 °C to 60 °C.
What code and nameplate details should be checked before inquiry?
Check the complete code 6AG1234-4HE32-4XB0 and the 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 code 6AG1234-4HE32-4XB0.
