Unit installation

719S 2 Door Switching Unit
3
SPEECH ACTIVE TIME
The duration for which speech remains active (from the moment a telephone is called)
can be set between 30 and 120 seconds using the PCB DIP switch marked ‘SW2':
Time
(s)
‘SW2' DIP Switch setting
3 4
30 off off
60 on off
90 off on
120 on on
LOCK TIME
The Lock Release time can be set between 3 and 20 seconds using the PCB DIP
switch ‘SW2':
Time
(s)
‘SW2' DIP Switch setting
1 2
3 off off
5 on off
10 off on
20 on on
MODE SETTING
For the system to operate correctly the operating mode MUST be set as below:
Operating Mode SW2 DIP Switch setting
8
2 Door Switching Unit off
Do NOT switch ‘8' on