CTI Products OTAL On-the-Air Driver Assembly - Manual (Page 18)

CTI Products, Inc. OTAL Driver Assembly User Guide
M
ODULE
A
DDRESSING
The MCN Modules in the OTAL system must be addressed properly: Some requirements for addressing are:
ƒ All MCN modules must be uniquely addressed; no two modules may be set to the same
Group & Module address.
ƒ There may be restrictions on what MCN Group numbers may be used in a particular part of a
large network. If you have a Custom Engineered System, follow the addressing set for each
module as specified in your system documentation.
ƒ IIB modules must have two addresses set: first, the address of the CIB module it talks to and
second, its own address. The PTT IIB (if used) will talk to the PTT CIB. The COR IIB will
talk to the COR CIB.
IIB D
UAL
A
DDRESSING
Use the following steps to set up the addressing of the IIB:
1. Set Option Switch 4 Up.
2. Set the Group & Module hex rotary switches to the address of the CIB that the IIB will talk to.
3. Press the Reset button. The Reset LED will blink and then come on solid.
4. Set Option Switch 4 Down.
5. Set the Group & Module hex rotary switches to the IIB’s own address
6. Press the Reset button. The reset LED will go out.
Module Addressing 18