SLIM-R-DUAL-PRO BUS
Bus dual-technology ceiling motion detector with anti-masking (recessed-mounted)
SLIM-R-DUAL-PRO BUS is an indoor ceiling motion detector from the SLIM LINE series, designed for recessed ceiling mounting. The detector can be connected to the RS communication bus of a SATEL alarm control panel supporting bus-connected devices.
This model is also available for recessed-mounting (SLIM-S-DUAL-PRO BUS).
- compliant with the EN 50131 Grade 3 requirements
- active IR anti-masking compliant with EN 50131-2-4 for Grade 3
- motion detection using a passive infrared (PIR) sensor and a microwave (MW) sensor
- maximum detection area:
- ø 6 m / 28 m² – mounting height 2,4 m
- ø 10 m / 79 m² – mounting height 3,5 m
- adjustable detection sensitivity for both sensors
- independent sensor testing capability
- digital motion detection algorithm for both sensors
- digital temperature compensation
- digital filtering of signals received by the microwave sensor for immunity to interference caused by the power grid and discharge lamps
- RS communication bus
- settings configuration via the RS bus
- firmware update via the RS bus
- built-in temperature sensor (measurement range: -10°C to +55°C)
- lighting function implemented using LEDs
- remote lighting control
- LED indicator
- supervision of the motion detection circuit
- 12 V DC power supply (±15%)
- power supply monitoring
- tamper protection against enclosure opening and detector displacement
- installation in suspended ceilings

The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only.
Documentation
Technical Data
Supply voltage
12 V DC
Detected target velocity
0,2...3 m/s
Operating temperature range
-10°C...+55°C
Recommended mounting height
2,4…3,5 m
Standby mode current consumption
16 mA
Max. current consumption
45 mA
Weight
146 g
Maximum humidity
93±3%
Dimensions
ø 130 x 42 mm
Environmental class according to EN50130-5
II
Alarm signaling time
2 s
Complied with standards
EN 50131-1, EN 50131-2-4, EN 50130-4, EN 50130-5
Security grade according to EN50131-2-4
Grade 3
Warm-up period
30 s