Changing to active current source on 1 Channel Wireless 4-20ma Transmitter Receiver MirPro Pair re

Hi I am looking to use the active setting on the receiver of the 1 Channel Wireless 4-20ma Transmitter Receiver MirPro Pair. According to the wiring diagram on the NCD website this is completed by attaching a jumper wire to the port marked “UP” on the receiver circuit board. Unfortunately the diagram is not clear on where the other end of this wire is to be attached. Can anyone help me with this problem? Thank you.

If you look inside the enclosure you will see two jumpers on the board. One labeled UP and one labeled IP. You need to install the UP jumper so it is bridging the two pins. I will update documentation to depict this.