I-87054W Isolated Digital Input/Output Module 16 channel

Digital Input

Input Channels

8 (Sink/ source)

Input Type

Isolation, One Common for All Digital Inputs

On Voltage Level

+3.5V ~ 50V

Off Voltage Level

+1V max

Input Impedance

10K Ohms, 0.66W

Counters

Channels: 8

Max. Counts: 16-bit (65535)

Max. Input Frequency: 100Hz

Min. Pulse Width: 5ms

Intra-module Isolation, Field to Logic

3750V rms

Digital Output

Output Channels

 8 (Sink)

Output Type

Isolated Open-collector

Max Load Current

700mA/ channel

Load Voltage

5 VDC ~ 50 VDC

Overvoltage Protection

60 VDC

Overload Protection

Yes

Short-circuit and Overcurrent Protection

Yes, 1.4 A

Thermal Overload trip temperature

150°C

4KV ESD Protection (IEC 61000-4-2)

Yes, contact for each terminal

Intra-module Isolation, Field to Logic

3750 Vrms

Watchdog

Dual Watchdog

Yes, Module(1.6 sec) and Communication(Programable)

Safe Value(When Host Fail or Communication Fail)

Yes

Power ON Preset Value

Yes

LED Display

1 LED as Power/ Communication Indicator

16 LEDs as Digital Input and Output Indicators

Power

Power Consumption

0.7W

Environment

Operating Temperature

-25 to 75 °C

Storage Temperature

-30 to 75 °C

Humidity

5 to 95% RH, non-condensing

Dimensions

30mm x 102mm x 115mm(W x L x H)