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Controlling
7-1
5975338 BARCOVISION 9200 280497
7
CONTROLLING
The projector can be controlled with
a. The RCU
b. The hardwired RCU (cable is not included)
c. The local keypad.
Controlling the projector with the RCU and the hardwired RCU is
equal.
How to use the RCU?
a) Point the front of the RCU to the reflective screen surface.
Ceiling
Screen
IR sensor
RCU
b) RCU used in a hardwired configuration.
Plug one end of the remote cable in the connector on the bottom of
the RCU and the second side in the connector in the front panel of the
projector labelled 'REMOTE'.
RS232 O UT
IR-ACKNOWLEDGED
IR-RECEIVED
DIA GNOSTICS
CODE
IR-RECEIVER
100 - 230 V
9 - 4 A
60 - 50 Hz
0
I
This device co mpl i es wi t h P art 15 of the FCC r ul es . O perati on
is s ubj ect t o foll owi ng t wo co ndi t i o ns :
(1 ) T h i s d evi c e m ay n ot c aus e har mf u l i n ter feren ce
(2 ) T h i s device must ac cept an y interference r e cei v ed
in cl ud i ng interference t h at m ay cau s e u nde si re d o perati o n
c) Point the front of the RCU directly at one of the IR sensors of the
projector.
When using the wireless remote control, make sure you are within the
effective operating distance (30m, 100ft in a straight line). The
remote control unit will not function properly if strong light strikes the
sensor window or if there are obstacles between the remote control
unit and the projector IR sensor.
Projector address
a. hardware set up of the projector address.
Every projector requires an individual address between 0 and 255
which is set with hardware DIP switches. To change that address, it
is necessary to first open the top cover (see Gaining access to the
DIP switches under Connecting to a computer.).
8 DIP switches (S1) are provided on the CPU module. Each DIP
switch has its own decimal value (ON='1', OFF = '0'). The summary
of the values associated to those DIP switches gives the address
0
9
7
8
65
43
21
RCU
Ceiling
Front of projector
IR sensor
0
9
7
8
65
43
21
RCU
Rear of projector
IR sensor
Table
100 - 230 V
9 - 4 A
60 - 50 Hz
RS232 OUT
0
I
IR-ACKNO WL EDGED
IR-RECEIVED
DIAGNOSTICS
CODE
IR-RECEIVER
S1
Projector address