12
Typical Multiple Device (Addressable) Wiring Configuration
The easiest way to connect multiple devices is with a Multi-Drop Box
(see page 55).
CAUTION! Do not connect this device to “loop powered’”
systems, as this will destroy portions of the circuitry and void
the warranty. If you must interface with existing loop powered
systems, always use a signal isolator and a separate power supply.
5
3
2
Purple
Red
Yellow
Purple
Red
Yellow
5
4
3
2
1
9
8
7
6
Unit C
Unit B
Unit A
Female Serial Cable Front
Purple (Ground)
Red
Yellow
