M-7068D CR

The M-7068D CR 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. 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.

I/O specification
Relay Output
Channels	8 (Form A × 4, Form C × 4)
Relay Type	Signal Relay
Surge Strength	2000 VDC
Power-on Value	Yes
Safe Value	Yes
Form A
Contact Rating	2 A @ 30 VDC 0.24 A @ 220 VDC 0.25 A @ 250 VAC
Min. Contact Load	10 mA @ 20 mV
Contact Material	Silver Nickel, Gold-covered
Operate Time	3 ms (typical)
Release Time	4 ms (typical)
Mechanical Endurance	10^8 ops
Electrical Endurance	2 X 10^5 ops
Form C
Contact Rating	2 A @ 30 VDC 0.24 A @ 220 VDC 0.25 A @ 250 VAC
Min. Contact Load	10 mA @ 20 mV
Contact Material	Silver Nickel, Gold-covered
Operate Time	3 ms (typical)
Release Time	4 ms (typical)
Mechanical Endurance	10^8 ops
Electrical Endurance	2 X 10^5 ops
System specification
Communication
Interface	RS-485
Format	(N, 8, 1), (N, 8, 2), (E, 8, 1), (O, 8, 1)
Baud Rate	1200 ~ 115200 bps
Protocol	Modbus RTU, DCON
Dual Watchdog	Yes, Module (1.6 Seconds), Communication (Programmable)
LED Indicators/Display
System LED Indicator	Yes, 1 LED as Power/Communication Indicator
I/O LED Indicator	Yes, 8 LEDs as Relay Output Indicators
Isolation
Intra-module Isolation, Field-to-Logic	2000 VDC
EMS Protection
ESD (IEC 61000-4-2)	±4 kV Contact for Each Terminal ±8 kV Air for Random Point
EFT (IEC 61000-4-4)	±4 kV for Power Line ±2 kV for RS-485 Port Line
Surge (IEC 61000-4-5)	±3 kV for Power Line
Power
Reverse Polarity Protection	YES
Input Range	10 ~ 30 VDC
Consumption	2.0 W (Max.)
Mechanical
Dimensions (W x L x H)	72 mm x 123 mm x 35 mm
Instalation	DIN-Rail or Wall Mounting/td>
Environment
Operating Temperature	-25 ~ +75°C
Storage Temperature	-40 ~ +85 °C
Humidity	10 ~ 95% RH, Non-condensing

Product features:
Industrial module
Manufacturer	ICPDAS
Module type	I/O module Relay module
Device features	Modbus
Serial ports	RS-485
I/O	Digital out Isolated input Relay output
Mount type	DIN rail mounting