Interface:

Communication

USB2.0, 10/100 Ethernet, RS485/232

Protocol

TCP, UDP, DHCP, ARP, MODBUS RTU, MODBUS TCP ASCII Command

LED indication

LED for Power, USB, Ethernet and 32 LEDs as Digital indicators

Isolation voltage

3000VDC

Analog input:

Effective resolution

16-bit

Input channels

16 channels Analog input

Input type

Voltage, Current

Input range

±10V, ±5V, ±2.5V, ±1V, ±500mV, ±15mV, 0~20mA, 4~20mA

Sampling rate

10 Samples / Second

Input Impedance

10MΩ

Accuracy

±0.05% or better

Zero drift

±20uV/ °C

Span drift

25 ppm/ °C

Digital Input:

Input Channel

2 channels

Input Type

Voltage or Switch On/Off

Input Impedance

Logic Low: 0 < Vin < 3Vdc

Logic High: 5V < Vin < 24Vdc

Isolation voltage

2000V

Digital Output:

Output Channel

1 channel

Output Type

Open Collect to 30Vdc/3A(max)

Isolation voltage

2000V

Power requirement:

Consumption

1.5 W/Typical, 2W/max

Power input

USB powered (400mA max.) or external unregulated +10 ~ +30 VDC

Humidity

5 ~ 95% RH, non-condensing