M-7051D (with display)
16 Channel Isolated Digital Input (Counter) Data Acquisition Module, communicable over Modbus RTU and RS-485. M-7051D with Display, supports operating temperatures from -25 to 75°C
Features
The M-7051D device is a network data acquisition and control modules that support Modbus RTU. They can be remotely controlled using a set of commands called DCON protocol. With the Modbus RTU protocol, it can easily communicate with most popular SCADA/ HMI software and PLCs.
- Communication Interface: RS-485
- Channels: 16
- Din Rail Mount
- D/I can be used as counter
Specifications
Digital Input | |
Channels | 16 |
Input Type | Dry Contact(Source), Wet Contact(Sink, 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 : 16 |
Max. Counts: 16-bit (65535) | |
Max. Input Frequency : 100Hz | |
Min. Pulse Width : 5ms | |
Over-Voltage Protect | 70VDC |
Photo-Isolation | 3750Vrms |
Interface | |
Interface | RS-485 |
Format | N, 8, 1 |
Baud Rate | 1200 ~ 115200bps |
LED Display | |
1 LED as Power/ Communication indicator | |
16 LEDs as Digital Input indicators (for M-7051D) | |
Power | |
Input Voltage Range | 10~30VDC |
Power Consumption | 0.6W (M-7051) / 1.5W (M-7051D) |
Protocol | |
Support Modbus and DCON Protocol | Yes |
Environment | |
Operating Temperature | -25 to 75°C |
Storage Temperature | -40 to 85°C |
Humidity | 5 to 95% RH, non-condensing |