Wireless Receivers; Identification Of Parts; Choosing A Mounting Location; Mounting The Receiver - Bentel Security KYO 320 Installation Manual

Wireless Receivers

The VRX32-433 and VRX32-868 Receiver (accessory
item) will allow your system to manage up to 32 Wire-
less detectors (PIRs, Magnetic Contacts, Smoke detec-
tors), and up to 16 Wireless keys (KeyFobs).
VectorRX-8 Receiver manages up to 8 Wireless detec-
tors (PIRs, Magnetic Contacts, Smoke detectors), and
up to 8 Wireless keys (KeyFobs). Please read this sec-
tion to get an overall view of the steps involved in instal-
ling the Receivers.
The term "Receiver or VectorRX Receiver" has been
used in the parts where the functions and operating mo-
des are common to all Receivers. However, in parts
where the functions and operating modes differ, the re-
spective Receiver has been specified.
n Identification of Parts
The following Table describes the components of the
Receiver (see Figure 8 - 7 - ).The numbers in boldface
in this section, refer to the descriptions in the Table and
Figure.
120 118
119
127
125
Figure 8 VectorRX-8 Receiver components
118
120
119
125
125
122
Figure 7 VRX32-433 / VRX32-868 Receiver compo-
nents
KYO320
128 120 118
124 122
118
120
RED BLK YEL GRN GND
123 127
124
No.
118 Spring catch slots (2)
119 Anchor screw locations (3 x ø 4.6 mm)
120 Antennas (2)
121 Microprocessors (2)
122 Seize microswitch
123 Tamper button
124 Screws (2)
125 Wire entry (10 x 6.4 mm)
126 Spring Catch
127 Terminal board
128 PCB clip
n Choosing a Mounting Location
+
Mount the Receiver and Wireless Devices after the
placement tests.
Choose a place that is:
Ø Dry
Ø Central to the proposed placement of all Wireless
Devices
Ø As close to the ceiling as possible
Ø Far from sources of interference such as: electrical
noise (computers, televisions, electric motors in ap-
pliances, and heating and air-conditioning units),
and large metal objects (heating ducts and plum-
bing) which may shield the antennas.
Ensure that no electrical wires run over the Receiver
antennas. When mounting in a basement, place the
module as high and as close to the underside of the first
floor as possible. The range of the Receiver will be re-
119
duced if the unit is mounted below ground level.
n Mounting the Receiver
When choosing the mounting location ensure that the
mounting surface is flat, as uneven surfaces may impair
proper functioning of the Seize microswitch 124.
Read the following instructions carefully before moun-
ting the Receiver (refer to the Figure 8 - 7 - ).
1. Loosen the screws 124 (it is not necessary to remo-
ve them).
2. Press down on the tab 118 to release the backplate
from the frontplate.
3. Lift the frontplate upwards to a 90° angle, then pull
the frontplate away from the backplate.
4. Pull the connection wires through the wire entry
119
125.
125
125
5. Place the backplate in the proposed placement,
mark the screw positions 119 then drill the screw
holes.
!
Be careful to avoid conduits and plumbing
when drilling.
APPENDIX
DESCRIPTION
43