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M-7041 / M-7041D

M-7041 / M-7041D

14-channel Isolated Digital Input with 16-bit Counters
Modbus Protocol support
LED Display (optional)

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Digital Input
Channels 14
Type Sink or Source,Isolated channel with common power or ground
Off Voltage Level +1V Max
On Voltage Level +4 ~ +30V
Input Impedance 3K Ohms, 0.5W
Counters Channels: 14
Max. Counts: 16-bit (65535)
Max. Input Frequency: 100Hz
Min. Pulse Width: 5ms
Isolation Voltage 3750Vrms
Interface
Interface RS-485
Format N, 8, 1
Baud Rate 1200~115200 bps
Protocol Modbus
LED Indicators
LED Display 1 LED as Power/ Communication indicator
14 LEDs as Digital Input indicators (M-7041D only)
Power
Input Voltage Range +10 ~ +30 VDC
Power Consumption M-7041: 0.2W (max.)
M-7041D: 0.9W (max.)
Physical and Environmental
Operating temperature -25 to 75°C
Storage temperature -40 to 75°C
Humidity 5 to 95%, non-condensing