satel Graphite Digital Passive Infrared Detector Instruction Manual

: June 5, 2024
: Satel

Table of Contents

satel Graphite Digital Passive Infrared DetectorFeatures
Description
LED indicator
Electronics board
Selecting a mounting location
Installation
Start-up and walk test
Specifications
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

satel Graphite Digital Passive Infrared DetectorFeatures

Motion detection with a passive infrared sensor (PIR).
Adjustable detection sensitivity.
Digital motion detection algorithm.
Digital temperature compensation.
Pet immunity up to 15 kg.
Built-in end-of-line resistors (2EOL: 2 x 1.1 k).
LED indicator.
Remote LED enable / disable.
Alarm memory.
Supervision of motion detection system and supply voltage.
Tamper protection against enclosure opening.
Adjustable mounting bracket included.

Description

The alarm output will turn on for 2 seconds when the infrared sensor (PIR) detects motion.
Supervision features
In the event of the voltage drop below 9 V (± 5%) for more than 2 seconds or the motion detection system failure, the detector will signal trouble. The trouble is indicated by the alarm output turning on and the LED lighting up. Signaling will continue as long as the trouble exists.

LED indicator

The LED indicates

warm-up – flashing for about 30 seconds,
alarm memory – flashing rapidly,
alarm – ON for 2 seconds,
trouble – ON for entire duration of the trouble.

Enabling the LED by using a jumper
If you put a jumper across the LED pins as shown in Fig. 4, the LED will be enabled, i.e. it will indicate the events described above (the LED cannot be enabled / disabled remotely). If you put a jumper across the LED pins as shown in Fig. 5, the LED will be disabled, i.e. it will only indicate warm-up and trouble (but the LED can be enabled / disabled remotely).
Remote LED enable / disable
The LED terminal is provided to allow remote LED enable/disable. When the terminal is connected to common ground, the LED is enabled. When the terminal is disconnected from common ground, the LED is disabled.
If the detector is used in the INTEGRA / INTEGRA Plus alarm system, you can connect to the terminal the OC type control panel output programmed e.g. as “Zone test status” or “BI switch”.

Alarm memory
If the LED is enabled, the detector can signal the alarm memory. The MEM terminal is provided to allow the alarm memory to enable/disable. The alarm memory is enabled when the terminal is connected to common ground. The alarm memory is disabled, when the terminal is disconnected from common ground. If the alarm memory is enabled and an alarm occurs, the LED will start flashing. Indication of the alarm memory will continue until the alarm memory is enabled again (the MEM terminal is connected to common ground). Disabling the alarm memory will not stop the alarm memory indication.
If the detector is used in the INTEGRA / INTEGRA Plus alarm system, you can connect to the MEM terminal the OC type control panel output programmed e.g. as “Armed status”.

Electronics board

Do not touch the pyroelectric sensor, so as not to soil it.

terminals
NC alarm output (NC relay).
TMP tamper output (NC).
COM common ground.
12V power input.
LED LED enable / disable.
MEM alarm memory enables/disabled.
pins for configuration of the detector outputs. Available settings are shown in the figures:
2 – built-in resistors are used – to connect the detector outputs as shown in Fig. 11.
built-in resistors are not used – connect the detector outputs as shown in Fig. 12.
tamper switch.
fixing screw hole.
tamper switch.
red LED indicator.
PIR sensor (dual element pyro sensor).
pins for configuration of the detector:
PET – enable/disable the pet immunity option:
jumper in ON position – option enabled (Fig. 4). jumper in OFF position – option disabled (Fig. 5).
LED – enable/disable the LED:
jumper in ON position – LED enabled (Fig. 4). jumper in OFF position – LED disabled (Fig. 5).
potentiometer for sensitivity adjustment.

Selecting a mounting location

satel-Graphite-Digital-Passive-Infrared-
Detector-6

Do not install the detector outdoors (A).
Install the detector at the recommended height (B).
When choosing the installation location, keep in mind that the detector performance will be the best where the expected direction of the intruder movement will be across the coverage pattern (C).
Do not install the detector in places where it will be exposed to direct sunlight (D) or light reflected from other objects (E).
Do not point the detector towards fans (F), air conditioners (G) or heat sources (H).

Installation

Disconnect power before making any electrical connections.
If the detector is to be pet immune, it must not be mounted on the bracket and must be installed at a height of 2.4 m with no inclination from the vertical.

1. Remove the front cover (Fig. 6).
Remove the electronics board (Fig. 7)
3. Make the openings for screws (Fig. 8 and 9) and cable (Fig. 10) in the enclosure base.
4. Pass the cable through the prepared opening (Fig. 10).
5. Secure the enclosure base directly to the wall (Fig. 8) or a bracket fastened with screws to the wall or ceiling (Fig. 9).
Do not mount the detector on the bracket if the detector is to meet the requirements of EN50131-2-2.
6. Fasten the electronics board.
7. Connect the wires to the corresponding terminals.
8. Configure the detector settings.
9. Replace the cover.

Start-up and walk test

satel-Graphite-Digital-Passive-Infrared-
Detector-14

The LED indicator should be enabled during the walk test (see “LED indicator”).

Power on the detector. The LED will be flashing for 30 seconds to indicate warm-up of the detector.
When the LED stops flashing, check if moving within the detector coverage area will make the LED to light up. Figures 13 and 14 show the maximum coverage area of a detector installed at a height of 2.4 m (Fig. 13 – pet immunity option disabled, Fig. 14 – pet immunity option enabled).