Leviton Topaz 12 User Manual page 15

6. DIP SWITCHES (Red Switches Numbered 1 thru 3, Internal, Figure 8)
These switches offer a large range of configurations in which the module can operate. The operation of each switch is
explained below. Note that switches 1 thru 3 offset only the multiplexed control and not the analog control.
SWITCH NO. 1: Thumbwheel "+16" Switch
In a very large system, dimmers with numbers higher than 192 might be required. There are only 16 positions on
the front panel thumbwheel switch. In these situations, the +16 switch, number 1 on the dip switch, makes it
possible to have higher numbered packs on the same control line.
The first 16 packs are assigned as normal, with their "+16" switch in the "OFF" (down) position. The next group of
16 packs should have their thumb wheel switches set from "0" to "15" and the "+16" switch in the "On" (up)
position. In other words the thumbwheel switch on the seventeenth pack should be set to "0" and the "+16"
switch (numbered 1 on the dip switch) in the "ON" (up) position. This will cause the first dimmer in the
seventeenth pack to be addressed as dimmer 193 and on up to a maximum of 384. Since the AMX-192 protocol
stops at 192, a second console cable will be used in lieu of this switch.
SWITCH NOS. 2 and 3: Pack Configuration Switches
These switches tell the control module that it will be controlling a 12 x 1.8 / 2.4 / 2.5kW pack. The table below
explains the setting.
Pack Description
Pack with 12 – 1.8 / 2.4 / 2.5kW dimmers
7. NON-DIM SWITCHES (24 DIP Switches on Top Card, Figure 9)
The Universal Control Module is also equipped to handle non-dims on a per circuit basis. The DIP switches can
individually select which channel is a non-dim. This is done by moving the appropriate dip switch to the "On' position.
The channel then becomes a non-dim and will become active (to Full) only when the control level exceeds 50% on the
control console.
TABLE 5
Switch No.
2
UP
Page 13
3
DOWN