Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Analog input channels | 2 |
| Supported thermocouples | Type B, C, E, J, K, L, N, R, S, T |
| Voltage input range | -80 mV to +80 mV |
| Resolution with overrange | 16 bit including sign |
| Load voltage L+ | 24 V DC; From power module |
| Conversion time | 66 ms; 66 / 80 ms per channel |
| Wire-break diagnostics | Yes; only thermocouples |
Applications
- Thermocouple temperature measurement: Acquires thermocouple temperature signals through 2 analog inputs with adjustable Celsius or Fahrenheit technical units and internal or external temperature compensation.
Key Features
- 2 analog thermocouple inputs: Supports thermocouple types B, C, E, J, K, L, N, R, S, and T, plus an input range of -80 mV to +80 mV.
- Resolution and conversion: Resolution with overrange is 16 bit including sign; integration time is 16,7 / 20 ms and conversion time is 66 ms; 66 / 80 ms per channel.
- Temperature compensation: Internal temperature compensation is supported with TM-E15S24-AT and TM-E15C24-AT; external compensation supports one external compensating box per channel.
- Diagnostics and filtering: Provides wire-break diagnostics for thermocouples, group error, overflow/underflow, red group-error SF LED indication, and four-stage digital filtering.
- Supply and isolation: Uses 24 V DC load voltage L+ from the power module, with reverse polarity protection and isolation from the backplane bus and load voltage L+.
- Conformal-coated compact design: Has conformal coating, 15 mm width, and shielded cable length up to 50 m.
Frequently Asked Questions
1. How many analog inputs does 6AG1134-4NB01-7AB0 have?
It has 2 analog inputs.
2. Which thermocouple types are supported?
It supports Type B, C, E, J, K, L, N, R, S, and T.
3. What resolution and conversion time are provided?
Resolution with overrange is 16 bit including sign. Conversion time is 66 ms; 66 / 80 ms per channel, with additional conversion time for diagnostic wire-break testing.
4. What supply voltage does the module use?
The rated load voltage L+ is 24 V DC from the power module.
