ABtUS AVS-SSR8/1-1 - Manual (Page 2)

Installation Guide
* Wiring configuration and connection to motorized Screen and Video Projector.
ABtUS AVS-SSR8/1
Caution with main supply and live wires. Install with qualified
technician or trained personnel only.
ABtUS AVS-SSR8/1
Warning
Works on momentary contact closure
(dry contact, normally open, voltage free) only.
Contact closure must set close for 1.5 seconds.
(Warranty void if damaged is caused by inappropriate use.)
MOTORIZED
PROJECTION
SCREEN
PROJECTOR
DRY CONTACT
CONTROL
IR CONTROL RS-232 CONTROL
AC-IN
220 to 240VAC
RS-232 PROGRAMMING
Example:
Projector communication parameter are as followed :
Baud rate : 19200bps, Data length : 8bits, Parity : No Parity, Stop bit : One bits.
**As the SCR8V2 could ONLY support “one stop bit” hence there NO requirement for “STOP” bit setting
Transmitted Code : 53 45 54 52 02 42 41 55 01 00
Returned Code
: 52 54 55 4E 02 42 41 55 01 00
3. Setting the “Layering Function” :
Header code : 53H 45H 54H 52H
Data code length : 02H
Command ID : 53H 50H 46H
Data code : XXH YYH
XXH =>Function as stated below:
(1). 00H => STOP KEY function, “Stop” function for screen control ONLY.
(2). 01H => RS232/IR Projector command code Auto repeater function for Power ON and
Power OFF. WHEN Enabled: ONLY “Power ON” a second set of command RS-232
command will sent automatically. **Some projector would require a second
“Power ON”code to turn the Power ON. And for “Power OFF” a second set of IR
command will be send as most projector would require a second set of “Power OFF”
to confirm and OFF command.
(3). 02H => Setting the First / Second layer
WHEN Enable: The switcher will operate both screen and projector in just
“one press”of a button. Else it would be under normal condition where by the
“first layer, one press” will ONLY operate the screen while the “second layer,
press and hold for 2 sec” this will then operate both the screen and Projector.
YYH => Enable and disable function.
00H => To Enable
01H => To Disable
Example:
To enable the STOP function:
Transmitted Code : 53 45 54 520253 50 460000
Returned Code : 52 54 55 4E0253 50 460000
To enable the Auto repeater function:
Transmitted Code : 53 45 54 520253 50 460100
Returned Code : 52 54 55 4E0253 50 460100
To enable the First / Second layer:
Transmitted Code : 53 45 54 520253 50 4602 00
Returned Code : 52 54 55 4E0253 50 460200
to be continued..
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