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The M-7000 series is a family of network data acquisition and control modules that support Modbus RTU and DCON protocols. With the Modbus RTU protocol, the modules can easily communicate with most popular SCADA/ HMI software packages and PLC's. It has the same form factor as the I-7000 series.
The M-7051D offers 16 isolated Digital Inputs (dry or wet contact), with each channel having a Status indicating LED. The Digital Inputs of the M-7051D can also be configured as 16-bit counters with 100Hz maximum input frequency.
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 |
The M-7000 series is a family of network data acquisition and control modules that support Modbus RTU and DCON protocols. With the Modbus RTU protocol, the modules can easily communicate with most popular SCADA/ HMI software packages and PLC's. It has the same form factor as the I-7000 series.
The M-7051D offers 16 isolated Digital Inputs (dry or wet contact), with each channel having a Status indicating LED. The Digital Inputs of the M-7051D can also be configured as 16-bit counters with 100Hz maximum input frequency.
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 |