Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | SB 1231, AI 1×16 bit TC |
| Analog input channels | 1; Thermocouples |
| Supported thermocouple types | J, K, T, E, R & S, B, N, C, TXK/XK(L) |
| Rated voltage input range | -80 mV to +80 mV |
| Resolution | 15 bit; + sign |
| Rated supply voltage | 24 V DC |
| Typical current consumption | 5 mA |
| Diagnostics | Alarms, diagnostic alarms, readable diagnostics, wire break, input-status LED, maintenance LED |
Applications
- Temperature measurement: Measures temperature using supported thermocouple inputs.
Key Features
- Analog input channel: 1 analog input for thermocouples.
- Supported thermocouples: Supports types J, K, T, E, R & S, B, N, C, and TXK/XK(L).
- Voltage input range: Rated voltage input range: -80 mV to +80 mV.
- Resolution: 15 bit resolution with overrange, including sign.
- Diagnostics: Provides alarms, diagnostic alarms, readable diagnostics, wire-break detection, and input-status and maintenance LEDs.
- Supply and consumption: Rated supply voltage: 24 V DC. Typical current consumption: 5 mA; typical backplane bus consumption: 20 mA at 5 V DC.
Frequently Asked Questions
1. How many analog inputs does 6ES7231-5QA30-0XB0 have?
It has 1 analog input for thermocouples.
2. Which thermocouple types does the module support?
It supports J, K, T, E, R & S, B, N, C, and TXK/XK(L).
3. What is the rated voltage input range?
The rated voltage input range is -80 mV to +80 mV.
4. What diagnostics are available?
The module has alarms, diagnostic alarms, readable diagnostics, wire-break detection, and LEDs for input status and maintenance.
5. What should be verified before requesting a quote?
Verify the exact order number, thermocouple type, signal range, 24 V DC supply, and required diagnostic functions.
