User`s manual

Moxa C Programmable RTU Controllers Introduction
1-7
Relay Outputs:
2 channels
Isolation:
3K VDC or 2K Vrms
Analog Input
Type:
Differential input
Resolution:
16 bits
I/O Mode:
Voltage / Current
Input Range: 0 to 10 V, ±10 V, ±5 V, 0 to 20 mA, 4 to 20 mA
Accuracy:
• ±0.1% FSR @ 25°C
• ±0.3% FSR @
-30 and 70°C
Sampling Rate:
W5348:
• All cha
nnels: 5 samples/sec
• Per channel: 1.25 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:
25 Hz
Digital Filtering Time Interval:
Software selectable/Programmable
Digital Output
Type:
Sink
I/O Mode
: DO or Pulse Output
Pulse Output Frequency:
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.)
Pulse Output:
0.3 Hz at rated load
Power Requirements
Power Input:
24 VDC nominal, 12 to 36 VDC
Power Consumption:
ioLogik W5348
-HSDPA-C:
• Always on: 196 mA @ 24 VDC
•
On demand: 189 mA @ 24 VDC