Connecting WMT700 - WID513 - WMT700

WID513 User Guide
Document code
M211676EN
Revision
G
Language
English
Product
WID513
Document type
User guide

Create a 2‑wire RS‑485 connection from the display to WMT700.

Figure 1. WMT700 cable wiring
  1. Connect the display COM1 or COM2 R− to WMT700 COM2 RS‑485− signals in pins 3 and 4.
  2. Connect the display COM1 or COM2 R+ to WMT700 COM2 RS‑485+ signals in pins 14 and 15.
  3. Make sure that the DIP switches in the display are set to RS‑485 (2‑wire) mode.
  4. Configure the COM port settings according to the wiring.