Eaton 738r User manual

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738r EN
NL
Fr
It
Issue 2

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Part No. 12327345
For further detail and Declaration of Conformity please go to www.coopersecurity.co.uk.
CE Telecation
This product complies with the requirements of European Directive: 1995/5/EC (Radio &Telecommunications
Terminal Equipment Directive).
Ce produit est conforme aux exigences de la directive européenne : 1995/5/EC (Equipements terminaux de
radio et de télécommunication).
Dit product is conform de normen van de Europese Richtlijn 1995/5/EC (R&TTE Richtlijn)
Questo prodotto è conforme ai requisiti della Direttiva Europea: 1995/5/EC (Radio&Telecommunications
Terminal Equipment Directive).
Dette produkt er i overensstemmelse med kravene i EU-direktivet: 1995/5/EF (Direktiv om radio- og teleter-
minaludstyr).
Dette produktet overholder kravene i EU-direktivet: 1995/5/EC (Radio &Telecommunications Terminal Equip-
ment Directive, R&TTE).
Den här produkten uppfyller kraven i EU-direktivet: 1995/5/EG (direktivet för radioutrustning och teletermi-
nalutrustning).
Dieses Produkt erfüllt die Anforderungen der europäischen Richtlinie 1995/5/EG (Richtlinie für Funkanlagen
und Telekommunikationsendeinrichtungen).
Este producto cumple con los requisitos de la Directiva Europea 1995/5/CE (Directiva de equipo de terminal
de radio y telecomunicaciones).
Este produto está conforme os requisitos da Directiva Europeia: 1995/5/CE (Directiva sobre Equipamento de
Radiocomunicações e Terminal de Telecomunicações).
Tämä tuote täyttää EU:n direktiivin 1995/5/EY (Radio- ja telepäätelaitedirektiivi) asettamat vaatimukset

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EN
Introduction
The 738r Radio Spyder is a vibration and shock sensor capable of transmitting alarm infor-
mation using Eaton’s Security Business’s 868MHz narrow band technology. The 738r can
report to any compatible Eaton’s Security Business receiver. The receivers can learn the
unique identity of each 738r through either an infra-red LED or radio transmissions.
The sensing element within the 738r uses proprietary vibration sensor technology from
Elmdene International.
The installer can adjust the sensitivity of the unit from Low to High and disable the indica-
tor LED to hide the sensor’s activity.
Technical Specification
Part No. 738rEUR-00 (white), 738rEUR-04 (brown)
Zones Single zone (alarm and tamper channels)
Radio range Up to 1000m in free space, depending upon conditions and
receiving equipment.
Power Supply 3V CR2 Li/MnO2 battery
Battery Life Two years
Temperature Range -10 to +55 °C
Tamper Front and rear
Dimensions 112 x 30 x 27 (H x W x D)
Weight 46 gms (with battery tted)
Compliance EN50131-1 Security Grade 2
EN50130-5 Environmental class II

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Figure 1 shows the external appearance and internal layout of the 738r. Figure 2 shows
the indicators and controls on the 738r’s printed circuit board.
Fig. 1
1. Activity LED
2. Cover screw
3. Aerial
4. Transmitter module
5. Battery

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EN
Fig. 2
1. Activity/Learn LED
2. VR1. Sensitivity potentiometer
3. Lid tamper switch
4. Calibration LED
5. Battery
6. Back tamper switch
7. Mode jumpers

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Compatible Equipment
762r Two channel receiver
768r/769r Eight channel receiver
790rEUR-00 Signal Strength Meter
9955/9960 Radio Frequency Expanders
Homelink 75 Domestic Radio Control Unit
Installation
Siting
To ensure the radio transmitter works correctly, do NOT mount the unit:
Near the oor.
Close to or on large metal structures.
Closer than one meter to mains wiring, or metal water (or gas) pipes.
Inside metal enclosures.
Next to electronic equipment, particularly computers, photocopiers or other radio
equipment.
Upside down.
Figures 3 and 4 show further considerations when using the 738r as a shock sensor to
monitor, for example, windows.
Do NOT mount the unit on moving panels.
When monitoring large windows with several sections make sure that 738rs are no more
than 10m apart in order to ensure full coverage.

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EN
Fig. 3
Fig. 4
Note: Range shown for guidance only.
Sensitivity may vary on different surfaces.

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Preparing for Installation
1. Open the case by removing the cover screw and pivoting the cover up from the bottom.
2. Remove the PCB by sliding the PCB up out of the PCB brackets.
3. Install one 3V CR2 Li/MnO2 battery (supplied) in the battery holder on the PCB.
Learning
1. Make sure the receiver is in learn mode (see the Installation and Programming Guide
for the receiver) before starting.
2. Make sure both back and lid tamper switches are closed.
3. Trigger either the lid or back tamper.
For receivers that use infrared learn hold the transmitter’s activity LED no more than
50mm away from the infra-red learn sensor on the receiver.
Physical Installation
Mount the back
1. Hold the back in the chosen location.
2. Mark two holes through the xing slots in the back.
3. Secure the back to the surface using the screws provided.
4. Make sure the back is ush against the surface and pushes the tamper bar in far
enough to activate the back tamper switch.
5. Re-t the PCB into the back of the case.

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Commissioning
The 738r has several different operating modes. To select the required mode you must
place the jumpers as follows:
Jumper Function
A Sensitivity Range Selection
Jumper A selects the high or low sensitivity range. Fit the jumper to select the low
sensitivity range. Remove the jumper to select the high sensitivity range. The on-
board potentiometer VR1 allows you to adjust the sensitivity within each range.
B Sustain Mode
When removed, jumper B selects Sustain mode. This mode improves the ability of
the 738r to discriminate between alarm events and non-alarm shocks (for example
bird strikes or heavy background noise from busy roads or nearby railways).
C Calibration Mode
Fit jumper C in order to adjust the sensitivity or conrm correct operation. Remove
jumper C to put the 738r into normal operation. Note that the 738r can only enter
calibration mode when the lid tamper switch is open. (See “To Commission the
738r” below.)
D Discrete
Fit jumper D to disable the Activity LED. Remove jumper D to enable the Activity
LED.
Note: When delivered from the factory the jumpers are tted as follows: A: Removed (high
sensitivity), B: Fitted (no sustain), C: Removed (normal operation), D: Removed (Activity
LED enabled).

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Fig. 5 Fig. 6
Fig. 7 Fig. 8