The MCOM400HT is a rugged industrial cellular
designed to deliver reliable mobile connectivity for Machine-to-Machine (M2M)
and remote automation applications. Engineered for harsh environments, it
supports seamless data acquisition, monitoring, and control through serial
(RS485/RS232), HART, and built-in I/O channels.
Equipped with 2 analog inputs, 2 digital
inputs, micro SIM slot, and memory IC, the MCOM400HT ensures continuous
communication with high data reliability. With auto-switchable 4G/3G/2G
connectivity and a minimum reporting interval of 1 second, it is ideal for
remote PLC integration, MODBUS communication, and real-time field data
transmission.
·
Sink-type Digital
Inputs
·
Photocoupler
Isolation
·
Analog input.
·
Resolution: 12 bit
for analog input
·
Micro Sim
·
Memory IC
·
Watchdog
· Cost-effective
· Wide Operating Temperature Range: -25 °C ~ +75 °C
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Digital Input |
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Input Channels |
2 |
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|
Type |
Wet Contact (Sink) |
|
|
On Voltage Level |
+12.0 VDC ~30 VDC |
|
|
Off Voltage Level |
+11 V max. |
|
|
Input Impedance |
10 K?, 0.66 W |
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|
|
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|
Analog Input |
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|
Input Channels |
2 |
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|
Type |
0 ~ 20 mA/ 4 ~ 20 mA |
|
|
Resolution |
12-bit |
|
|
Sampling Rate |
100 Hz total |
|
|
Accuracy |
+/-0.1% |
|
|
Zero Drift |
+/- 20 ?V/°C |
|
|
Span Drift |
+/- 25 ppm/°C |
|
|
Input Impedance |
Voltage |
10 M? |
|
Current |
100 ? |
|
|
Overvoltage Protection |
120 VDC |
|
|
Open Wire Detection for 4 ~ 20 mA |
Yes |
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