WIN-IO-4DDAM IO Module With 12bit, 4 AI + 4 DI + 4 DO and Modbus RTU

WIN-IO-4DDAM IO Module With 12bit, 4 AI + 4 DI + 4 DO and Modbus RTU

The IO modules communicate via RS485. The port can drive distances up to max 700 meters without the use of any repeater (this feature however also depends  on the signal strength of the Modbus Master Device).

The RS485 Digital IO module is sturdy, low power usage and easy to use.

Datasheet

Specifications

• I/O Connectors : 2 Pin 5.08 mm pitch pluggable screw Terminal Block
• Dimensions : 110 mm L x 110 mm B x 50 mm H
• Power : Input Power – 12 – 24 VDC or 24 V AC/DC Typical – 12V DC @ 120mA
• perating Temperature : 0 – 60°C (32 ~ 140°F)
• Storage Temperature : -20 - 70°C (-4 ~ 158°F)
• Storage Humidity : 5 ~ 95 % RH, non – Condensing

DO with Relay Output 

• Channels : 4
• Contact Form : 1A, 1C
• Contact Material : Ag Alloy
• Contact Capacity  : 0A @ 240VAC, 10A @ 28VDC
• Coil Voltage : 5 – 48 VDC
• Coil Power : 0.36 W
• Insulation Resistance : 250MΩ
• Electrical Life : 1 x 10^5
• Mechanical Life : 1 x 10^7
• Operating Time : 7 msec, Max 15 msec
• Release Time : 2 msec, Max 6 msec

DI Inputs 

• Channels : 4
• Sense Voltage : 3.3 – 30 VDC
• Sense Logic : Logic ‘0’ = <1 VDC, Logic ‘1’ = >3.3 VDC
• Isolation : Optically isolated
• Response Time : 2 msec, Max 6 msec

AI Inputs 

• Channels : 4
• Input Signal : 4 – 20 mA / 0 – 20 mA / 0 – 5 VDC / 0 – 10VDC (jumper)
• Accuracy  : 2% Full scale
• Input Resolution : 12 bits
• Isolation : Optically Isolated
• External Loop Voltage : + 12 VDC min
• AI input impedance : 120Ω

• All inputs and communication port isolated
• Input power reverse polarity safety
• ESD Safety IEC 61000-4-2, ±30KV contact, ±30KV air
• EFT IEC 61000-4-4, 50A (5/50ms)
• 750V isolation
• CRC Error check
• No configuration needed on the IO board
• 1 year comprehensive warranty