25 ADAM-4000 Series User Manual
Chapter 3 I/O Modules
3.2.1 ADAM-4011D Thermocouple Input Module
Figure 3.1 ADAM-4011 Thermocouple Input Module
Accepts:
- J, K, T, E, R, S and B thermocouples
- Millivolt inputs: ±15 mV, ±50 mV, ±100 mV and ±500 mV
- Volt inputs: ±1 V and ±2.5 V
- Current input: ±20 mA (Requires a 125 resistor)
Two digital output channels and one digital input channel are provided.
Depending on the module’s configuration setting, it can forward the data to the host
computer in one of the following formats:
- Engineering units (°C, mV, V, or mA)
- Percent of full-scale range (FSR)
- Two’s complement hexadecimal