Advantech WISE-4000 Series, User Manual

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WISE-4000 User Manual 20
2.5 WISE-4012E
2.5.1 I/O Specification

Voltage Input
– Channel: 2
– Resolution: 12-bit
– Sampling Rate: 10 Hz (Total)
– Accuracy: ±0.1 V
DC
– Input Range: 0~10 V
DC
– Input Impedance: 100 k
Ω
– Supports Data Scaling and Averaging

Digital Input
– Channel: 2
– Logic level
– Dry Contact 0: Open
1: Close to GND
– Supports 32-bit Counter Input Function (Maximum signal frequency 3 kHz)
– Keep/Discard Counter Value when Power-off
– Supports Frequency Input Function (Maximum frequency 3 kHz)
– Supports Inverted DI Status

Relay Output
– Channels: 2 (Form A)
– Contact Rating
– 120 V
AC
@ 0.5 A
– 30 V
DC
@ 1A
– Relay On Time: 5 ms
– Relay Off Time: 6 ms
– Insulation Resistance: 1 G
Ω
min. @ 500 V
DC
– Dielectric Strength
– Between Contacts: 1000 V
AC
(1min)
– Between Coil to Contact: 1500 V
AC
(1min)
– Maximum Switching: 60 operations/minute
– Supports Pulse Output
– Supports High-to-Low and Low-to-High Delay Output
Note! The analog input channels of the WISE-4012E do not support 50/60 Hz
noise rejection. The following methods can help to reduce noise:

Power up WISE-4012E by power bank

Supply sensor power by battery

Wiring V0- and V1- pin to GND pin