Installation Manual

© CIAS Elettronica S.r.l. Ed. 2.0
Installation Manual Page 36 of 49 MICRORAY
JUMPERS
Symbol
Function
Default
Jp1
Serial Line Termination (Jp1 position 1/2 =
termination NOT inserted)
-- (*)
LEDS
Symbol
Function
Default
D12
Indication of Alarm
OFF
D11
Indication of Tampering
OFF
D10
Indication of Fault
OFF
D9
Alignment and Adjustment Functions
OFF
D8
Alignment and Adjustment Functions
OFF
BUTTONS
Symbol
Function
S1
Board Reset Button
ALIGNMENT / ADJUSTMENTS CONFIRMATION BUTTON
Symbol
Function
S3
Activation / writing confirmation / alignment phase acquisition /
rapid adjustment
FUNCTION SELECTOR
No.
Symbol
Function
SW1
FUN
Position 0 = Normal Functionality
Position 1 = Barrier Alignment
Position 2 = Channel acquisition and field value
Position 3 = Selection of the type of application
Position 4 = Walk-Test
Position 5 = Vegetation filter setting
and ray interruption time
Position 6 = Anti-masking values setting
Position 7 = Configuration ray 1 or 3 and 2 or 4
Position 8 = Read/write Barrier Number
Position 9 = Not active
PARAMETER READING / WRITING SELECTORS AND INDIVIDUAL
BEAM DIRECTION
No.
Symbol
Function
SW2
DEV10
Decimal switch for reading or setting parameters during the
alignment phases (tens)
SW3
DEV1
Decimal switch for reading or setting parameters during the
alignment phases (units)
MEASUREMENT POINTS OF THE RECEIVER
Symbol
Function
TP4
Signal 200mVpp
TP8
Negative for Measure (GND)
TP9
Voltage of the automatic gain control AGC
(*) Jumper not inserted – insert termination ONLY in the last board of the serial line