CHAPTER 2
Installation
Configuration Pre-check
Before making connections, read the following configuration notes. Make sure all internal controls are properly set for your intended usage.
To access the internal controls, do the following:
1.Remove the four (4) screws on the front panel that secure the intercom station faceplate to the mounting box.
2.Pull the faceplate out for all versions (except the RM version).
To access the internal controls for the RM version, do the following:
1.Remove the 10 screws securing the cover on the box.
2.Lift the cover off.
DIP Switches
TABLE 1. DIP Switch descriptions and factory default settings
Switch | Description | Settings | Default | |
Number | Open = OFF; Closed = ON | Settings | ||
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1 | Mic Kill Receive | Closed: Disabled, No Mic Kill | Open | |
Open: Enabled, Mic Kill Active | ||||
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2 | Call Signal Method | Closed: DC (SW1 set to UNBAL) | Open | |
Open: Audiocom (SW1 set to BAL) | ||||
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3 | Incoming Call Beep | Closed: Disabled | Open | |
Open: Enabled | ||||
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4 | Microphone Type | Closed: Unbalanced | Open | |
Open: Balanced | ||||
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5 | Speaker Beep for Incoming | Closed: Enabled (DIP switch 3 must be set to Open) | Open | |
Call | Open: Disabled | |||
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6 | Not Used | Not Defined | Open | |
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7 | Not Used | Not Defined | Open | |
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8 | Not Used | Not Defined | Open | |
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7
