Moxa IOLOGIK W5340-T Manual de usuario Pagina 15

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ioLogik Cellular Micro RTU Controller Introduction
1-10
Accuracy:
• ±0.1% FSR @ 25°C
• ±0.3% FSR @
-30 and 70°C
Sampling Rate:
W5340:
• All channels: 25 samples/sec
• Per channel: 6.25 samples/sec
• Only one channel enabled: 100 samples/sec
Input Impedance:
200K ohms (min.)
Built
-in Resistor for Current Input: 102 ohms
Digital Input
Sensor Type:
Wet Contact (NPN or PNP) and Dry Contact
I/O Mode:
DI or Event Counter
Dry Contact:
• On: short to GND
• Off: open
Wet Contact (DI to GND):
• On: 0 to 3 VDC
• Off: 10 to 30 VDC
Common Type:
4 points per COM
Counter Frequency:
• W5340: 900 Hz, power
off storage
• W5348: 25 Hz
Digital Filtering Time Interval:
Software selectable/Programmable
Digital Output
Type:
Sink
I/O Mode:
DO or Pulse Output
Pulse Output Frequency:
• W5340: 1 kHz
• W5348: 50 Hz
Over
-voltage Protection: 45 VDC
Over
-current Protection: 2.6 A (4 channels @ 650 mA)
Over
-temperature Shutdown: 160°C (min.)
Current Rating:
200 mA per channel
DIO Output Leakage Current:
3.6 mA @ 24 VDC
Relay Output
Type:
Form A (N.O.) power relay
Contact Current Rating:
Resistive Load: 1 A @ 30 VDC, 250 VAC, 110 VAC
Initial Insulation Resistance:
1000 m ohms (min.) @ 500 VDC
Mechanical endurance:
5,000,000 operations
Electrical endurance:
600,000 operations @ 1 A resistive load
Contact Resistance:
100 m ohms (max.)
P
ulse Output: 0.3 Hz at rated load
Power Requirements
Power Consumption:
ioLogik W5340:
• Always on: 195 mA @ 24 VDC
• On demand: 178 mA @ 24 VDC
ioLogik W5340
-HSDPA/ioLogik W5348-HSDPA-C:
• Always on: 196 mA @ 24 VDC
• On demand: 189 mA @ 24 VDC
MTBF (mean time between failure)
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