Iologik E1242 - Moxa Technologies ioLogik E1200 Series User Manual

ioLogik E1200 Series

ioLogik E1242

Inputs and Outputs
Analog Inputs: 4 channels
Digital Inputs: 4 channels
Configurable DIOs: 4 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 VDC, 0 to 20 mA, 4 to 20 mA
Accuracy:
± 0.1% FSR @ 25°C
± 0.3% FSR @ -10 and 60°C
± 0.5% FSR @ -40 and 75°C
Sampling Rate:
• All channels: 12 samples/sec
• Per channel: 3 samples/sec
• Only one channel enabled: 12 samples/sec
Input Impedance: 10M ohms (min.)
Built-in Resistor for Current Input: 120 ohms
Digital Input
Sensor Type: Wet Contact (NPN or PNP), Dry Contact
I/O Mode: DI or Event Counter
Dry Contact:
• On: short to GND
• Off: open
Wet Contact (DI to COM):
• On: 10 to 30 VDC
• Off: 0 to 3 VDC
Common Type: 4 points per COM
Counter Frequency: 250 Hz, power off storage
Digital Filtering Time Interval: Software selectable
Digital Output
Type: Sink
I/O Mode: DO or Pulse Output
Pulse Output Frequency: 500 Hz
Over-voltage Protection: 45 VDC
Over-current Protection: 2.6 A (4 channels @ 650 mA)
Over-temperature Shutdown: 175°C (typical), 150°C (min.)
Current Rating: 200 mA per channel
Power Requirements
Power Consumption: 139 mA @ 24 VDC
MTBF (mean time between failures)
Time: 502,210 hrs
Database: Telcordia (Bellcore)
1-10
Introduction