CIAS Elettronica S.r.l.
Ed. 1.6
Installation Manual
Page 38 of 46
MICRO-RAY
All the circuits are connected in the factory in a serial way to the MICRO-RAY Interface module.
Any connections between MICRO-RAY columns can therefore be carried out easily via the
interface.
Connections for RS-485 serial line
The serial connection between the various columns must be made using a shielded. The network
architecture must be of the "BUS" type, with a maximum bus length of 1200 m. If it is necessary
to use a star architecture, or the maximum length of the bus is greater than 1200 m, one or more
line-repeaters model "BUSREP" must be used.
Plugging an IP-DOORWAY to the MICRO-RAY interface it will be possible to transmit the alarms
through the Ethernet network using for example the IB-System IP product.
4 SETTING OF THE RAYS
Alignment and Verification
Each MICRO-RAY ray is equipped with an electronic alignment system, a work parameter
adjustment system and a test system, which make installation operations particularly simple and
without the need to use special tools.
It is possible to align the rays one at a time while leaving the other beams powered. In case of
disturbances or difficult in the alignment, it is possible to disconnect other rays.
Operations on TX rays
Open the column starting from the top cover, remove the screws using a crosshead screwdriver,
remove the cap (this action causes the tamper switch to open), open the cover.
•
Connect the direct current power supply wires (13.8 V ) to terminals 1 and 2 of CON3
(MICRO-RAY Interface).
•
Open the tamper removing the terminal block MS1 of the TX circuit. Only the rays 2, 3, 4 (the
ray 1 tamper is already open because column tamper)
•
Perform the installation / setting of the channel and the barrier number
4.1.1.1 Read/Write Barrier Number
By turn the function switch SW1 to position 8 it is possible to read and/or set the barrier number
NB: Set the same barrier number for all the rays of the same barrier.
NB1: By setting the barrier number, a default channel is automatically assigned for that barrier.
DON’T NECESSARY MODIFYING THE CHANNEL AUTOMATICALLY SET. if not
needed (see 4.1.1.2).
Write barrier number:
•
Select the desired barrier number (from 01 to 31) using the switches SW2 (tens) and SW3
(units)
•
Press the microswitch "S2". In this phase the Fault (D6) and Tamper (D5) leds will turn on,
confirming the acquisition of the new barrier number set.
Read barrier number:
•
Turn the SW2 switch (tens) until the red LED D6 is on
•
Turn the SW3 switch (unit) until the red LED D5 is on
The number from 01 to 31 represented on switches SW2 (tens) and SW3 (units) corresponds to
the barrier number currently assigned to the barrier.
Summary of Contents for MICRO-RAY Series
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