System information

C0240111-06-07-GB
103
10.4.4 Remote keypad for more than one unit
To connect more than one chiller to the same remote keyboard, connect the two boards together by
jumpering connectors J11.
A configuration similar to the two shown above should only be used on the last board in the network (the
one nearest the remote keyboard).
CONFIGURING
THE R
EMOTE
To link units (up to 10), simply
connect the controllers together
with a 3x1 cable on connector
J11. Each unit will have its own
keypad on connector J10. The
configuration up to 200m, or
from 200m to 500m, will only be
used on the last board, the one
nearest the remote keypad.