Product Description
Key Features
- Exact product identity: SIMATIC S7-1200 G2 SB 1233 analog I/O module; product type designation: SB 1233, AI 2x 14 bit/AQ 2x 14 bit.
- Analog input capacity: 2 current or voltage differential analog inputs with ±10 V, ±5 V, ±2.5 V, 0 to 20 mA, and 4 to 20 mA ranges.
- Analog output capacity: 2 analog outputs with -10 V to +10 V, 0 to 20 mA, and 4 mA to 20 mA ranges.
- Supply and resolution: Rated supply: 24 V DC; permissible supply range: 20.4 V to 28.8 V. Resolution with overrange is 14 bit for voltage outputs and 13 bit for current outputs.
- Diagnostics and protection: Diagnostics function, diagnostic alarm, supply-voltage monitoring, wire-break and short-circuit detection, and DIAG LED indication are available. Protection degree: IP20.
- Lifecycle and dimensions: Lifecycle: Active Product. Dimensions: 15 mm width, 62 mm height, and 63 mm depth; weight: approximately 30 g.
Technical Summary
| Product type designation | SB 1233, AI 2x 14 bit/AQ 2x 14 bit |
|---|---|
| Analog inputs | 2; Current or voltage differential inputs |
| Analog outputs | 2; Current or voltage |
| Rated supply voltage | 24 V DC |
| Permissible supply voltage | 20.4 V to 28.8 V DC |
| Input ranges | ±10 V, ±5 V, ±2.5 V, 0 to 20 mA, 4 to 20 mA |
| Output ranges | -10 V to +10 V, 0 to 20 mA, 4 mA to 20 mA |
| Resolution with overrange | 14 bit for voltage outputs; 13 bit for current outputs |
| Protection degree | IP20 |
| Product lifecycle | Active Product |
Frequently Asked Questions
What is the exact order number for this Siemens module?
The exact order number is 6ES7233-4HD50-0XB0.
What analog I/O configuration does 6ES7233-4HD50-0XB0 have?
It has 2 analog differential inputs and 2 analog outputs. The inputs support current or voltage, while the outputs support current or voltage.
What supply voltage does this module require?
The rated supply is 24 V DC, with a permissible range of 20.4 V to 28.8 V DC.
What protection and diagnostics does the module provide?
It has IP20 protection, diagnostics, a diagnostic alarm, supply-voltage monitoring, wire-break and short-circuit detection, and DIAG LED indication.
