Specifications; Description Of Terminals; Jumpers Configuration (Jp1 And Jp2) - Urmet cxmodo 1722/87 Manual De Instrucciones

2.1. SPECIFICATIONS

1
1. 7" Touchscreen display
2. Microphone
3. Active mute indication red LED
4. Sent Yokis control confi rmation blue LED
5. ON/OFF button

2.2. DESCRIPTION OF TERMINALS

K, Z: Output for connecting
supplementary ringers (OP2)
POW: Power voltage input from local
power supply unit
LINE IN: Bus Line input
LINE OUT: Bus Line output

2.3 JUMPERS CONFIGURATION (JP1 AND JP2)

The video door phone has 2 jumpers:
• JP1, used to power the "Slave" video door phone off the Bus Line or via a local power supply Ref.
1722/22 (see section "Connection block diagram");
Power from Bus line (default)
Power from local power supply
• JP2, used for line termination connection. The line termination must be activated on a video door phone
connected at the end of a line without a new section restarting from the LINE OUT terminals.
Terminal not inserted
Terminal insert (default)
12
2
6
3
4
5
K
Z
POW
JP1
JP2
9
JP1 JP2
8 7
6. Speakers
7. Confi guration dip-switches
8. Connection terminal strips
9. Cable guide
10. Confi guration jumpers
ON
1 2 3
10
8
LINE
IN
LINE
4
OUT
DS1722-082C