Control Engineering, Inc.Universal Serial Network User Guide

Table Of Contents
MCE Universal Serial Network
8 Manual # 42-02-S028 A1
Motion 3000ES
1. Connect the CAN bus wires from the three-wire terminal on lower right side of the HC-
MPU (USN) board labeled “External Network” to escalator EC-MCB board, J12.
•Connect CAN H to J12 TB.
•Connect CAN L to J12 TA.
The SHLD is only connected on the HC-MPU (USN) side.
2. Press RSTA to reset the USN board so that it will read its new connections.