Module RS-485 Modbus RTU 8 kênh đầu ra Relay ICP DAS M-7068-G CR
Features
- 4 Form A and 4 Form C Signal Relay Outputs
- Configurable Power-on Value and Safe Value Settings
- Built-in Dual Watchdog
Introduction
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.
Applications
• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
Specifications
| CPU Module |
| Watchdog Timer |
Module, Communication (Programmable) |
| 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 Point |
| Surge (IEC 61000-4-5) |
±3 kV for Power Line |
| LED Indicators |
| Status |
1 x Power and Communication |
| 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 |
Programmable |
| Safe Value |
Programmable |
| COM Ports |
| 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 |
| Reverse Polarity Protection |
Yes |
| Input Range |
+10 ~ +30 VDC |
| Consumption |
1.6 W (Max.) |
| Mechanical |
| Dimensions (mm) |
123 x 72 x 35 (W x L x H) |
| Installation |
DIN-Rail Mounting |
| Environment |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-40 ~ +85 °C |
| Humidity |
10 ~ 95% RH, Non-condensing |
Download
Datasheet
Documents
Ordering Information
| M-7068-G CR |
8-ch Signal Relay (4x Form A and 4x Form C) Module using DCON and Modbus Protocols (Gray Cover) (RoHS) |
