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8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module with 16-bit Counters

● Digital Input Channels: 8
● Digital Input Status
   Dry contact:
   ON Voltage Level: close to GND
   OFF Voltage Level: open
   Wet contact:
   ON Voltage Level: +10 V ~ +50 V
   Off Voltage Level: +3 V max.
● Effective distance for dry contact: 500 m max.
● Digital Output channels: 8
● Open collector to 40 V, 650 mA max. load (Short Circuit Protection)
● Optical Isolation: 3750 Vrms
● Dual Watchdog

I-7000 is a family of network data acquisition and control modules. They provide analog-to-digital, digital-to-analog, digital input/output, timer/counter and other functions. These modules can be remote controlled by a set of commands. 

ICPDAS Digital Input and Output Module I-7055 is intelligently designed to provide signal conditioning system monitoring and safe value settings. I-7055 is a cost-effective solution for a wide range of valuable industrial control signals and systems. The DCON utility can help users to configure and test I-7055 digital Input modules.

Plenty of library functions and demo programs are provided to let users develop programs easily under Windows, Linux and DOS operating systems. The communication interface is modbus protocol via RS-485. Users may mount the modules on a DIN-Rail, panel or wall. Modules have a screw-terminal block to connect to the signals.

Meer informatie
Digital Input
Channels 8
Input Type Dry Contact: Source, Wet Contact: Sink or Source
Dry Contact Level
On Voltage Level : Close to GND
Off Voltage Level : Open
Wet Contact Level
On Voltage Level : +10 V ~ +50 V
Off Voltage Level : +4 V max.
Input Impedance 10 kΩ, 0.5 W
Channels: 8
Max. Counts: 16-bit (65535)
Max. Input Frequency: 100 Hz
Min. Pulse Width: 5 ms
Overvoltage Protect 70 VDC
Photo-Isolation 3750 VDC
Digital Output
Channels 8, Source, NMOS
Output Voltage 10 ~ 40 V max.
Output Current 650 mA per channel, Direct drive power relay module
Overvoltage Protection 47 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
Interface RS-485
Format N, 8, 1
Baud Rate 1200 ~ 115200 bps
LED Indicators
1 LED as Power/Communication indicator
Input Voltage Range 10 ~ 30 VDC
Power Consumption 1.2 W
Operating Temperature -25 °C ~ +75 °C
Storage Temperature -40 °C ~ +85 °C
Humidity 5 ~ 95% RH, non-condensing
Mijn vraag gaat over: ICPDAS I-7055
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