BRINKMANN PUMPS Bplogic, Operating Manual, Page: 49 / 291

4 Installing the pump controller
18/02/2021 bplogic intelligent pump controller 49
4.3.2.3 Power module connection diagram
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Fig. 18: Power module pin allocation
The connections for the power supply, network and field bus are allocated as
follows:
ETH 1: Network
Pin Allocation
Pin 1 TD+ (transmission data+)
Pin 2 RD+ (receiver data+)
Pin 3 TD
– (Transmission Data–)
Pin 4 RD
– (Receiver Data–)