Trang chủ » Module vào/ra tương tự/số kết nối RS-485/Ethernet » Module RS-485 Modbus RTU 8 kênh đầu ra Relay ICP DAS M-7068D-G CR

Module RS-485 Modbus RTU 8 kênh đầu ra Relay ICP DAS M-7068D-G CR

8-ch Signal Relay (4xForm A and 4xForm C) Module with LED Display

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Model: M-7068D-G CR
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Module RS-485 Modbus RTU 8 kênh đầu ra Relay ICP DAS M-7068D-G CR

The M-7068 provides 4 Form A signal relay output channels and 4 Form C signal relay output channels, while the M-7069 provides 4 Form A power relay output channels and 4 Form C power relay output channels. Both include 8 LED indicators that can be used to monitor the relay output status, and options are provided that allow power-on and safe digital output values to be configured. 4 kV ESD, 4 kV EFT and 3 kV surge protection are also provided to enhance noise protection capabilities in industrial environments. The M-7068 is the ideal solution for small signal switching, while the M-7069 is the ideal solution for high power applications.

  • Building Automation
  • Factory Automation
  • Machine Automation
  • Remote Maintenance
  • Remote Diagnosis
  • Testing Equipment
CPU Module
Watchdog Timer Yes, Module (1.6 Seconds), Communication (Programmable)
Display
Type I/O LED Indicator
Isolation
Intra-module Isolation 2000 VDC
EMS Protection
EFT (IEC 61000-4-4) ±4 kV for 8 Relay and Power Line
±2 kV for RS-485 Port Line
ESD (IEC 61000-4-2) ±4 kV Contact for each Terminal
±8 kV Air for Random Line
Surge (IEC 61000-4-5) ±3 kV for Power
LED Indicators
Status 1 x Power and Communication
8 x Relay Output
Relay Output
Channels 8 (4 x Form A, 4 x Form C)
Type Signal Relay
Contact Material Silver Nickel, Gold-covered
Contact Rating Form A:
2 A @ 30 VDC
0.24 A @ 220 VDC
0.25 A @ 250 VAC
Form C:
2 A @ 30 VDC
0.24 A @ 220 VDC
0.25 A @ 250 VAC
Operate Time 3 ms (typical)
Release Time 4 ms (typical)
Electrical Endurance 2 x 10^5 ops.
Mechanical Endurance 1 x 10^8 ops.
Surge Strength 2000 VDC
Power on Value Yes
Safe Value Yes
COM Ports
Ports 1 x RS-485
Baud Rate 1200 ~ 115200 bps
Data Format (N, 8, 1), (N, 8, 2), (E, 8, 1), (O, 8, 1)
Protocol Modbus RTU, DCON
Power
Reverse Polarity Protection Yes
Input Range +10 ~ +30 VDC
Consumption 2.0 W (Max.)
Mechanical
Dimensions (mm) 123 x 72 x 35 (W x L x H)
Installation DIN-Rail
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -40 ~ +85 °C
Humidity 10 ~ 95% RH, Non-condensing
M-7068D-G     CR 8-ch Signal Relay (4xForm A and 4xForm C) Module with LED Display using DCON and Modbus Protocols (Gray Cover) (RoHS)
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