Siemens · PLC Module
Siemens Module 6ES7231-5QF50-0XB0
6ES7231-5QF50-0XB0
Siemens
Siemens Module 6ES7231-5QF50-0XB0
Need Siemens 6ES7231-5QF50-0XB0? Module for Siemens SIMATIC S7-1200 PLC. Price & Availability 785.00 USD (est. market price) It is intended for use withi…
Specifications
| Brand | Siemens |
|---|---|
| Model Number | 6ES7231-5QF50-0XB0 |
| Official Product Name | Analog TC Module |
| Applicable System | Siemens SIMATIC S7-1200 PLC |
| Product Type | Module (Signal Board) |
| Equivalent Standard | 6ES7231-5QF50-0XB0 (no direct equivalent) |
| Product Status | Active |
| Input type | Thermocouple (J, K, T, E, N, R, S, B) |
| Resolution | 16-bit |
| Measurement range | 0-10V (thermocouple dependent) |
| Conversion time | 10 ms per channel |
| Supply voltage | 24 V DC (via backplane) |
| Power consumption | 1.5 W typical |
| Isolation | 500 V AC between channels and backplane |
| Operating temperature | -20 to +60 degC |
| Dimensions (W x H x D) | 30 x 125 x 100 mm |
| Weight | approx 0.17 kg (171 g product class) |
| Certifications | CE, UL, cULus |
| Inputs | 8 thermocouple (J, K, T, E, N, R, S, B), 16-bit |
| Number of analog inputs | 8 |
Product Description
785.00 USD (est. market price)
Basic Product Information
- 16-bit resolution for high-precision temperature measurement
- Measurement range 0-10V, compatible with various thermocouples
- Compact design, mounts directly on S7-1200 CPU
- Configurable via TIA Portal for flexible parameterization
- Electrical isolation between channels and backplane for noise immunity
- LED status indicators for diagnostics
- 8 analog inputs for thermocouple types J, K, T, E, N, R, S, B
Technical Specifications
Version & Model Difference
The 6ES7231-5QF50-0XB0 is a signal board (SB) for S7-1200 CPUs. It is the latest version, replacing older models like 6ES7231-5QF50-0XB0 (same). There are no regional variants; the module is globally standardized. For CPUs with firmware version below V4.0, a firmware update may be required for full functionality.
Application Scenarios
- Industrial temperature monitoring in manufacturing processes
- HVAC systems for temperature control
- Food and beverage processing for temperature regulation
- Chemical plants for reactor temperature monitoring
- Maintenance and retrofit of existing S7-1200 systems
- Bidding projects requiring precise temperature acquisition
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