Wiring Diagram

EasyIO FW Series – User Reference v3.0
18
Universal Input Connection
EasyIO FW series has non-isolated universal inputs. The universal input supports three type of analog
signal i.e. resistance and voltage via hardware jumper and internal register settings:
Universal Input
8 Channels
Voltage
0 - 10V DC (+/-0.05V)
Resistance
500 - 500K (+/-10 Ohm)
Thermistor
10K, 20K, 1K Balco, 1K Platinum : All (+/-0.1 Deg-C)
UI as Digital Input
Voltage Free Contact
a) Resistance – The working range of resistance is 500 Ohm – 500k Ohm.
The commonly used Thermistor such as 10K, 20K, 1K Balco and 1K Platinum are all supported.
b) Voltage – Supports 0 – 10V and 0 – 5V (scaling required).
The minimum input impedance of voltage mode input is 1 Mega Ohm.