User`s manual

MGate 4101-MB-PBS UM Hardware
3-2
Function Block
Power Input and Relay Output Pinouts
V2+ V2- V1+ V1-
Shielded
Ground
DC Power
Input 2
DC Power
Input 2
Relay
output
Common Relay
output
DC Power
Input 1
DC Power
Input 1
LED Indicators
LED
Color
Function
PWR1 Green Power is on.
Off Power is off.
PWR2 Green Power is on.
Off Power is off.
Ready Green Gateway is operational.
Red Gateway has wrong settings.
Off Power is off or fault condition exists.
P1 Tx/Rx (Modbus Serial) Green Serial device is transmitting data.
Orange Serial device is receiving data.
Off No data is flowing to or from the serial port.
P2 Status (PROFIBUS) Green Steady: Gateway is waiting for data exchanging.
Blinking: Data is exchanging.