Data Acquisition
The M-7068/M-7068D provides 4 Form A signal relay output channels and 4 Form C signal relay output channels, while The M-7069/M-7069D provides 4 Form A power relay output channels and 4 Form C power relay output channels. The M-7068D/M-7069D includes 8 LED indicators for channel status monitoring.
The M-7068(D)/M-7069(D) supports Modbus RTU and DCON protocols, which can be configured via software. There are also options for configuring power-on and safe values. 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(D) is the ideal solution for small signal-switching applications, while The M-7069(D) is the perfect solution for high-power applications.
• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
CPU Module | |
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Watchdog Timer | Module, Communication (Programmable) |
Display | |
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Type | I/O LED Indicator |
Isolation | |
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Intra-module Isolation | 3750 VDC |
EMS Protection | |
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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 Point |
Surge (IEC 61000-4-5) | ±3 kV for Power Line |
LED Indicators | |
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Status | 1 x Power and Communication 8 x Relay Output |
Relay Output | |
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Channels | 8 (4 x Form A, 4 x Form C) |
Type | Power Relay |
Contact Material | Silver Cadmium Alloy |
Contact Rating | Form A: 6 A @ 35 VDC 6 A @ 240 VAC Form C: 5 A @ 30 VDC 5 A @ 250 VAC |
Operate Time | 5 ms (typical) |
Release Time | 1 ms (typical) |
Electrical Endurance | 1 x 10^5 ops. |
Mechanical Endurance | Form A: 30 x 10^6 ops. Form C: 15 x 10^6 ops. |
Power on Value | Programmable |
Safe Value | Programmable |
COM Ports | |
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Ports | 1 x RS-485 |
Baud Rate | 1200 ~ 115200 bps |
Data Format | (N, 8, 1), (N, 8, 2), (E, 8, 1), or (O, 8, 1) |
Protocol | Modbus RTU, DCON |
Power | |
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Reverse Polarity Protection | Yes |
Input Range | +10 ~ +30 VDC |
Consumption | 2.5 W Max. |
Mechanical | |
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Dimensions (mm) | 72 x 123 x 35 (W x L x H) |
Installation | DIN-Rail Mounting |
Environment | |
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Operating Temperature | -25 ~ +75 °C |
Storage Temperature | -40 ~ +85 °C |
Humidity | 10 ~ 95% RH, Non-condensing |
PRODUCT SERIES | DESCRIPTION | QTY | INQUIRY |
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M-7069D-G CR | 8-ch Power Relay (4x Form A and 4x Form C) Module with LED Display, using DCON and Modbus Protocols (Gray Cover) (RoHS) | 1 |