User Manual

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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