Entrance Keypad Dip Switch Settings; Figure 24. Dip Switch; Table 24. Default Jumper Settings - ICS Tunnel Master Jr User Manual

User Manual—Version 3.0
In Figure 23, "Keypad Circuit Board Jumper Settings,", the jumper functions
are displayed with their normal settings. By default, the keypad is address 5.
There is no reason to change this unless advised by ICS. If you have two
keypads, you should address the second as address 6.
Table 24: Default Jumper Settings
Jumper
J1 ON
J2 ON
J3 1 and 2
J4 ON
J5 OFF
J6 OFF
J7 ON

ENTRANCE KEYPAD DIP SWITCH SETTINGS

The following picture and table will show the Entrance Keypad DIP switch
and the various settings that may be used.
NOTE:
The following picture shows the Entrance Keypad DIP Switch.
January 2016
Tunnel Master
Reserved Jumper; ALWAYS ON
Reserved Jumper; ALWAYS ON
E-Prom Chip Enable; Jumper Down next to CE
Ground Jumper
Biasing Resistor High (+)
Biasing Resistor Low (-)
Terminating Resistor. Set to ON if it is the first or last device
in the network.
The OFF position is away from the word Config on the circuit board.

Figure 24. DIP Switch

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Jr. Communication and Keypad Installation
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