Moxa ioLogik 2542 Руководство по аппаратной части онлайн [7/8] 171473

Moxa ioLogik 2542-WL1 Руководство по аппаратной части онлайн [7/8] 171451
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Connecting the Power
Connect a 9 to 48 VDC power line to the ioLogik 2500’s terminal block V+
terminal; connect the ground from the power supply to the V- terminal.
For most applications, it is desirable to ground the system by connecting
the system’s power supply common wire to the chassis or panel ground.
The negative (V) side of the DC power input terminal as well as all I/O
point terminals labeled GND should be connected to chassis ground.
NOTE
For safety reasons, wires connecting the power supply should be
at least 2 mm in diameter (e.g., 12 gauge wires).
Connecting to a Network
The ioLogik 2500 has four built-in RJ45 Ethernet ports for connecting
standard direct or crossover Ethernet cables.
LED Indicators
Type
Color
Description
Power
(PWR)
Green
System power is ON
Off
System power is OFF
Ready
(RDY)
Green
System ready
Red
System error
Off
System is not ready
Ethernet Port
(L1/L2/L3/L4)
Green
Ethernet connection enabled in 100 Mbps
Amber
Ethernet connection enabled in 10 Mbps
Flashing
Data transmitting
Off
Disconnected
Serial Port
(P1/P2)
Green
Tx
Amber
Rx
Flashing
Data transmitting
Off
Disconnected
SD
Green
SD card inserted
Flashing
SD card being accessed
I/O Channel
Status*
Green
Channel ON
Off
Channel OFF or No Counter/Pulse Signal
W.Link**
Green
Cellular connection established
Off
Off
Signal Status**
Off
No signal, or No SIM card
1 LED
Weak or insufficient (SMS only)
2 LEDs
Average (good for cellular connections)
3 LEDs
Excellent signal
*Use the rotary switch to select which module's I/O channel status is
displayed.
**Wireless Modules Only
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