3M D-2400 - Manual (Page 5)

3M Model D-2400 System Components
1
System Components
The 3M™ Model D-2400 Convenience Store Intercom System consists of one of the following components:
•
Station Selectors
•
Call Stations
•
Communcations Controller
Figure 1. Model D-2400 Convenience Store Intercom System Components
Material Required (not supplied)
•
Assortment of screws, anchors, and cable clamps
•
Sufficient twisted pair sets of audio cable to connect other components such as Station Selector, Call Staions,
etc. See Figure 1.
! Important
The pairs of wires for the speaker connection must be shielded for proper operation.