Marmitek M228 Owner's Manual page 12

ENGLISH
EX-228H SLAVE MONITOR, PARTS IDENTIFACATION
EX-228H INSTALLATION
12
1. Pin Socket for monitor connection cable
2. Terminals for connection to main unit and
3. DC Power jack
4. Sony 4" Flat CRT
5. Power Indicator
6. On Line (Busy) indicator
7. Brightness Control
8. Contrast Control
9. Volume Control for Handfree mode
10. Broadcast and intercom button
11. Lock Release
12. Audio and Video Monitoring button
13. AC/DC Power adaptor
14. Mounting screws
From previous monitor (Main unit or
Slave unit) or next monitor (Slave Unit).
ATTENTION: connect with right polarity
(Out+ to In+ and resp. Out- to IN-).
2-wire connection
Standard wiring diagram: IN-/IN+ (Input) of
the next monitor to be connected with the
OUT-/OUT+ (Output) of the previous monitor.
next slave monitor
MARMITEK