Language 
ABOUT MOSCADS    OUR CLIENTS    PROJECT REFERENCES    PRODUCTS    SOLUTIONS    CONTACT US   
   Products
Automatic Weather System
Converter & Reapater Module
Ethernet Switch
I/O Module DCON Protocol
I/O Module Modbus Protocol
Intelligent Power Meter
Learning Kits
Machine Vision Systems
PAC
Programmable Logic Controller
PXI Platforms
Robotic
Rugged Tablet Computers
Scada Software
Seismic Switch
Servomotor & Amplifier
Variable Frequency Drives
Wireless Communication
 
I/O Module Modbus Protocol
M-7055D
  
8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module with 16-bit Counters
Specifications
Specifications

Digital Input

  • Channels
    8
  • Input Type
    Dry Contact: Source, Wet Contact: Sink or Source
  • Dry Contact
    Off Voltage Level : open
    On Voltage Level : close to GND
  • Effective Distance
    500M max. for Dry Contact
  • Wet Contact
    Off Voltage Level : +4V max.
    On Voltage Level : +10V to +50V
  • Input Impedance
    10K Ohms, 0.5W
  • Counters
    channels : 8
    Max. Counts: 16-bit (65535)
    Max. Input Frequency : 100Hz
    Min. Pulse Width : 5ms
  • Photo-Isolation
    3750Vrms

Digital Output

  • Channels
    8, Source, NMOS
  • Output Voltage
    10 to 40V max
  • Output Current
    650mA 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

  • Interface
    RS-485
  • Format
    N, 8, 1
  • Baud Rate
    1200 ~ 115200bps

LED Display

  • 1 LED as Power/ Communication indicator
  • 8 LEDs as Digital Input indicators and 8 LEDs as Digital Output indicators (for M-7055D)

Power

  • Input
    10 ~ 30 VDCDC
  • Power Consumption
    1.2W (M-7055)/2.2W (M-7055D)

Protocol

  • Support Modbus and DCON Protocol
    Yes

Environment

  • Operating Temp.
    -25°C to 75°C
  • Storage Temp.
    -40°C to 85°C
  • Humidity
    5 ~ 95% non-condensing
Privacy Policy | Disclaimer
Copyright © 2007-2018 Moscads Exousia, Pt. All right reserved