LEGRAND 488 25 User manual

87045 LIMOGES Cedex
Telephone: [phone] - Fax: [phone]
Technical data sheet: S000064187EN-1
Catalogue number(s): 488 25
Updated on: Created on: 23/03/2011
1/4
Digital detector - PIR
CONTENTS
1. USE
This device allows a light source to be controlled automatically via a
controller through the detection of movement in its surveillance zone.
Movement detector with detection angle of: 140° horizontally
Horizontal orientation: 45°
Vertical orientation: 90°
Detection type: infrared (PIR)
Mounting type: wall and ceiling
2. TECHNICAL FEATURES
Voltage: 27 V=
No load power consumption: 12 mA
Connection between detector and controller: RJ 45 lead or cable or
BUS/SCS cable to be fitted with RJ 45 connector
Weight: 250 g
Impact resistance: IK04
Penetration by solid and liquid matter: IP42
Usage temperature: -5ºC to +45ºC
Storage temperature: -20ºC to +70ºC
Closed cover
Open cover
Configurators
LEARN button
PIR Detector Sensor
Green programming indicator
Green detection indicator
IR reception LED
(for configuration tool
or remote control)
IR transmission LED
(for configuration tool)
CONTENTS Page
1. Use...........................1
2. Technical features ...............1
3. Overall dimensions...............1
4. Connection .....................2
5. Installation .....................2
6. Disassembly....................2
7. Settings .......................3
8. Performance....................4
9. Maintenance....................4
10. Standards and approvals ..........4
3. OVERALL DIMENSIONS
70 91
116

Catalogue number(s): 488 25
Digital detector - PIR
Technical data sheet: S000064187EN-1 Updated on: Created on: 23/03/2011
2/4
CONTENTS
4. CONNECTION
Type of terminals: RJ 45
RJ 45
RJ 45 patch and equipment cords
RJ 45 - BUS/SCS connector
RJ 45 doubler
Option: It is possible to control the detector by infrared remote control.
5. INSTALLATION
Wall
Ceiling
6. DISASSEMBLY
1 2
3
4
5
1
4
56
3
2

Catalogue number(s): 488 25
Digital detector - PIR
Technical data sheet: S000064187EN-1 Updated on: Created on: 23/03/2011
3/4
CONTENTS
7. SETTINGS (continued)
Partial on/Group off mode:
Possibility of controlling one or more lighting points individually.
In this mode it is essential for a lighting group to be created:
- either by manual teach phase.
- or from the advanced configuration tool cat. no. 882 30 by using the function
"PnL capteur" (PnL detector).
The detector switches the loads on that are linked to it via the actuator. Where
there is no detection and at the end of the time delay it switches off all loads in
the group to which it belongs.
Initial detection: The load is switched on as soon as the first detection occurs.
Maintain: The load remains active if another presence is detected.
Restart: Function allowing automatic switch-on of the product after a period of
30 seconds following the load being switched off.
After it has been switched off, another detection within a 30-second period
triggers automatic switch-on.
After more than 30 seconds the device must be switched on manually.
Rating: The surrounding light level measured with a luxmeter must then be
transmitted to the detector.
Setting range: Automatic switch-off of the load 10 minutes after the light level
threshold is exceeded. If the level of light is below the light level threshold, the
load is activated automatically after 20 seconds.
Light contribution: Quantity of additional lux provided by the load being
switched on.
- Modification of the parameters by the configuration tools
•882 35: Simplified configuration tool
•882 30: Advanced configuration tool
When the detector receives an IR command via a configuration tool,
it emits a beep confirming that the modification has been taken into
account.
- Return to factory settings:
1
st press: Short press on LEARN: the LED flashes slowly.
2
nd press: Keep LEARN pressed down for 10 seconds until the LED
flashes quickly.
7. SETTINGS
- Parameters:
Time delay: Length of time the load is on after detection.
Sensitivity: Detection range setting.
Light level threshold: Value at which the load comes on if the light level is
below the setting and goes off if it is above this threshold.
Auto on/Auto off mode:
Automatic switch-on:
- On detection of presence if the natural light level is insufficient.
Turns off automatically:
- If no presence is detected and at the end of the time delay set.
- Or if the natural light level is sufficient (activated setting range).
Another detection causes automatic switch-on if there is insufficient light.
Passage mode:
- If no presence is detected in the 3 minutes following initial detection, the
product will cut off the load after 3 minutes.
- If another presence is detected in the 3 minutes following initial detection, the
device will cut off the load at the end of the time delay set.
Manual on/Auto off mode:
Manual switch-on, automatic switch-off:
- When no presence is detected and at the end of the time delay set.
Following switch-off, another detection within a 30-second period triggers
automatic switch-on.
After more than 30 seconds, the device must be switched on manually.
Sensor parameters Default
value
Modifiable parameters Configuration
tools
88230 88235
Time delay 15 min
3, 5, 10, 15, 20 min −
30s - 255 h 59 min 59s −
Sensitivity PIR
(very high) Low, medium, high, very high
Light level threshold 300 lux
20, 100, 300, 500, 1000 lux −
0 - 1275 lux −
Modes
Auto on/Auto off Inactive Activate/Deactivate
Passage mode Active Activate/Deactivate
Manual on/Auto off Inactive Activate/Deactivate
Partial on/Group off Inactive Activate/Deactivate −
Detection
system
Initial PIR Not modifiable −
Maintain PIR Not modifiable −
Restart PIR PIR/Deactivate −
Alarm Inactive Activate/Deactivate −
Advanced
mode
Rating − 0 - 99995 lux −
Setting range Inactive Activate/Deactivate −
Light contribution Auto Auto - 1275 lux −

Catalogue number(s): 488 25
Digital detector - PIR
Technical data sheet: S000064187EN-1 Updated on: Created on: 23/03/2011
4/4
CONTENTS
Height
8. PERFORMANCE 9. MAINTENANCE
Keep the lens clean.
Clean the surface with a cloth.
Do not use: acetone, tar-removing cleaning agents or
trichloroethylene.
Maintenance with the following products: - Hexane (En 60669-1)
- Methylated spirit
- Soapy water
- Diluted ammonia
- Bleach diluted to 10%
- Window-cleaning products
10. STANDARDS
Directive: CE
Installation standards: NFC 15-100
Product standards: NF EN 50428
Environmental standards:
- EU Directive 2002/96/EC:
WEEE (Waste Electrical and Electronic Equipment)
- EU Directive 2002/95/EC:
RoHS (Restriction of Hazardous Substances).
- Regulations: ERP (public buildings)
ERT (workplace buildings)
IGH (high-rise buildings)
ATTENTION: An initial test is required for the use of other special
maintenance products.
70°
 10 m
A
W
2.4 m
12°
m: 103 2718
W
Sensitivity
High (75%)
Sensitivity
Very high (100%)
A W Area (m2) A W Area (m2)
Height (m)
2.5 8 21 156 10 27 210
38 21 156 10 27 210
48 21 156 10 27 210
58 21 156 10 27 210
68 21 156 10 27 210
Sensitivity
Low (25%)
Sensitivity
Medium (50%)
A W Area (m2) A W Area (m2)
Height (m)
2.5 3 6 54 5 15 109
33 6 54 5 15 109
43 6 54 5 15 109
53 6 54 5 15 109
63 6 54 5 15 109