Hardware ports, switches and LEDs
Deutschmann Automation GmbH & Co. KG
31
UNIGATE
®
fieldbus gateway UNIGATE
®
CL - PROFINET 2Port V. 1.6
15.8.14
14.2.2
Connector supply voltage and DEBUG-interface
Pin No.
Name
Function
1
UB (Pwr)
10..33 V supply voltage / DC
2
0 V (Pwr)
0 V supply voltage / DC
3
Rx-Debug
Receive signal Debug
4
Tx-Debug
Transmit signal Debug
Pin assignment X2 (4-pole screw-plug connector, on the bottom side, at the back)
Attention:
At isolated devices (option GT) Ground for the DEBUG-Interface must be
connected with pin 3 (AP-GND) of the RS-interface!
At devices that are not isolated also the 0V (Pwr)-signal can be used as
reference.
14.2.3
Profinet-connector
The plugs (labeled: RJ45 PROFINET-IO) for the connection to PROFINET are available on the
bottom side of the device.
Pin assignment X3 P1 (RJ45 up front, i. e. which is located closer to the front panel)
Pin No.
Name
Function
1
TD+
Transmission line +
2
TD-
Transmission line -
3
RD+
Receive line +
4
5
6
RD-
Receive line -
7
8
Pin assignment X3 P2 (RJ45 at the back, i. e. which is located closer to the DIN-rail)
Pin No.
Name
Function
1
TD+
Transmission line +
2
TD-
Transmission line -
3
RD+
Receive line +
4
5
6
RD-
Receive line -
7
8
14.2.4
Power supply
The device must be powered with 10-33 VDC, The voltage supply is made through the 4-pole
screw-plug connector at the device’s bottom side.
Please note that the devices of the series UNIGATE
®
should not be operated with AC voltage.