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FlexZone Wireless Gate Sensor Page 1

FlexZone™

Instruction sheet #6

G6DA0603-001, Rev A

December 15, 2015

Description

The Wireless Gate Sensor (WGS) operates in conjunction with the FlexZone processor to provide

RF-based wireless security protection for gates. The WGS is comprised of two components. The

wireless gate sensor module (GSM) a high-sensitivity accelerometer, is attached to the protected

gate. The GSM analyzes signals picked up from the fence fabric on the gate and will transmit an

alarm when it detects vibration, motion, or positional changes. A wireless gate sensor receiver

(GSR) that is mounted on the FlexZone processor receives the transmission and passes on the

alarm signal to the FlexZone processor. Alarm data communications are via the FlexZone

processor over the Silver Network or by contact closures.

Features

• 300 m (984 ft.) (nominal) transmission range with the supplied rubber whip antenna (requires

direct line of sight)

• secure RF transmissions via 128-bit encryption

• supervised comm-link (heartbeat monitor, 2 missed transmissions = supervision alarm)

Note Setup and operation of the WGS requires as a minimum, Network Manager

version 2.20, UCM version 1.37 and FlexZone version 2.4 software.

Figure 1 FlexZone Wireless Gate Sensor Module (solar powered)

solar powered GSM mounted on sliding gate

stainless steel cable ties (2 per side)

no connection to

auxiliary security device

Wireless Gate Sensor

Summary of content (16 pages)

PAGE 1
FlexZone™ Instruction sheet #6 G6DA0603-001, Rev A December 15, 2015 Wireless Gate Sensor Description The Wireless Gate Sensor (WGS) operates in conjunction with the FlexZone processor to provide RF-based wireless security protection for gates. The WGS is comprised of two components. The wireless gate sensor module (GSM) a high-sensitivity accelerometer, is attached to the protected gate.
PAGE 2
Specifications Rev A • three selectable GSM supervision modes which are based on the position and orientation of the gate sensor module • supervised input for auxiliary device alarm reporting (e.g.
PAGE 3
Rev A Installation determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • • • • Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.
PAGE 4
Installation Rev A CAUTION The FlexZone processor, network interface card and receiver all contain static sensitive components. Follow proper ESD handling procedures when working on the cards. Disconnect all sources of power to the FlexZone processor before installing the receiver. Installing the receiver on the FlexZone processor 1. Remove and retain the mounting hardware from the 2 standoffs on the FlexZone processor (flat washer, lock washer, machine screw). 2.
PAGE 5
Rev A Installation Figure 5 Mounting the receiver on the NIC (steps 3 & 4) Antenna mounting The supplied whip antenna is sensitive in the 360º horizontal plane, but has low sensitivity above and below the antenna. The recommended installation location is centered on the FlexZone processor enclosure door. The enclosure door provides the largest ground plane, which improves the antenna’s sensitivity. Enclosure door mounting provides good sensitivity in both directions down the fence line.
PAGE 6
FlexZone processor Rev A 2. For door mounting, open the enclosure door, lay the processor flat on the open side, and drill from the outside of the door. For top mounting, remove the processor circuit card from the enclosure and drill the mounting hole in the center of the top of the enclosure. 3. Carefully remove all metal shavings from the enclosure. 4.
PAGE 7
Rev A FlexZone processor battery + 13 cm (5 in.) leads 1 cm (0.4 in) proximity sensor (tamper) auxiliary input connector route the wires from the auxiliary device (gate contact) along the inside edge of the enclosure beside the battery or solar capacitor keep the wires away from the proximity sensor securely tighten the 16 mm (5/8 in.
PAGE 8
FlexZone processor Rev A Note Install the SK9 enclosure 15 cm (6 in.) above the cable to provide drip loops. Note If there is a chance that the GSM will be relocated to another position on the gate at a later time, create a service loop with sufficient cable near the GSM. 4. At the mounting location for the GSM, remove 13 cm (5 in.) of the outer jacket. 5. Remove 6 mm (1/4 in.) of insulation from the end of each wire. 6. Remove and retain the 4 screws from the GSM. 7.
PAGE 9
Rev A FlexZone processor leave shunt parked on T8 pin 2 for battery powered units in storage place shunt on T8 pins 1 and 2 for 1.5 V D-cell alkaline battery place shunt on T8 pins 2 and 3 for 3.
PAGE 10
WGS Configuration Rev A WGS Configuration Note Consult the online help for detailed information on UCM operation. Refer to the FlexZone Product Guide for additional information on configuring the FlexZone processor. The Universal Configuration Module (UCM) is a Windows based software application, which serves as the calibration, setup and maintenance tool for the FlexZone sensor system and the Wireless Gate Sensor.
PAGE 11
Rev A WGS Configuration Wireless gate sensor configuration parameters UCM Parameter Parameter description Default Common Settings Enable Select (check) the Enable checkbox if the FlexZone includes a WGS. Off Locale Specify the Locale where the WGS will operate FCC = North America; ETSI = Europe. FCC RF Channel Specify the RF channel this receiver will use to communicate with its gate sensor modules.
PAGE 12
WGS Configuration Rev A Auxiliary Input Configuration Supervision Specify the resistor supervision scheme used with the auxiliary security device. Resistor 1 Specify the value of supervision resistor R1. 5k1 Resistor 2 Specify the value of supervision resistor R2 (available when dual resistor supervision is selected). Noise Tolerance Used to compensate for noisy input wiring (0, 20, 40, 60, 80, 100 mV) when 40 using single/dual resistor supervision on the auxiliary input.
PAGE 13
Rev A WGS Configuration GSM configuration tab Enable checkbox specify the Locale (area of operation) North America = FCC; Europe = ETSI selectable RF channel selectable relay for GSR fail notification GSM selection tabs enter the GSM Serial Number high pass and low pass target filters GSM detection parameters selectable GSM supervision mode selectable auxiliary device local bypass selectable relays for GSM alarm, supervision and diagnostic fault conditions selectable auxiliary device supervision auxili
PAGE 14
WGS Configuration Rev A 2. Select the GSM cfig tab. 3. Select (check) the Enable checkbox. 4. Specify the Locale (where the microwave will operate) FCC = North America; ETSI = Europe. 5. If there is more than one FlexZone processor communicating with wireless gate sensors at this location, specify the RF channel for this processor. 6. If Local control mode or Network Manager mode alarm reporting is being used for this processor, specify a relay to be activated if the receiver module fails (if desired).
PAGE 15
Rev A WGS Configuration method to simulate a climb intrusion is to actually climb on the fence fabric (you do not have to climb over the fence). Begin the tests on the protected surface at the farthest point away from the GSM. The UCM GSM Status window displays information about the gate sensor modules. Use the UCM Magnitude Response Plot to calibrate and monitor the gate sensor module’s response.
PAGE 16
WGS Configuration Rev A use the slider to display the signal magnitude select the gate module to test alarm bell displays when alarm occurs Event Threshold (red dotted line) recorded signal response from tap testing Figure 16: Gate sensor module response plot window 6. Select the Record button and have the tap tester begin the tests at the farthest point on the gate from the GSM. 7.