Conductix-Wampfler ProfiDAT compact Mounting Instructions page 152

Mounting Instructions
ProfiDAT compact
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Data Transmission System
Program 0515
9.2.1 Power supply
If the LED "L1" does not light up green, the power supply is too low or not available.
Corrective steps:
1. Check the correct seating of the power supply connector on the transceiver.
2. Measure the voltage on the power supply connector on the transceiver and compare it with the input range of the
transceiver (see Section 3.3).
3. If the existing voltage is too low, correct the cause of the power supply that is too low.
4. If, despite the correct existing power supply, the LED "L1" does not light up green and there is no function, the device
must be replaced.
9.2.2 Network connection
If LEDs "P1" or "P2" do not light up (depending on which Ethernet ports are used), there is no connection to another network device
connected to it. The prerequisite for the function of the LED is that the power supply is correctly connected to the transceiver.
Corrective steps:
1. Check the correct seating of the Ethernet connector, replace if defective.
2. Check the correct seating of the Ethernet connector and power supply on the other network device, replace if defective.
3. Check Ethernet cable, replace if defective.
4. Test the Ethernet port of the transceiver with another network device and another Ethernet cable.
5. If the Ethernet port on the transceiver remains as a fault source, replace it.
9.2.3 Wi-Fi connection
If the LED "R1" is switched off, the WLAN interface is deactivated by the software. The WLAN interface must always be activated.
The function of the LED "R1" differs between the access point and client when turned on.
If the LED "R1" on the client flashes yellow, it is not connected to an access point (no communication via ProfiDAT
The LED "R1" on the client and access point must always be lit green or flicker green/yellow.
9.2.4 Fault states
If the LED "F" lights up red, an internal, device-specific fault has been detected. This must be read out and corrected via the web
interface. See Section 9.3.5.
MAL0515-0001i-EN
www.conductix.com Translated from MAL0515-0001k-DE
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