LRM2070, LRM2080, LRM2090 Datasheet
OccuSwitch DALI sensor/controller
14/15
Technical data
Environmental conditions
Storage conditions
Temperature
-25 ºC to +85ºC
Relative humidity
10% to 95 %; no condensation
Operating conditions
Temperature
+5ºC to +50ºC
Relative humidity
20% to 85%; no condensation
Mains connection
Voltage
/10%; 50/60Hz
Power consumption
Stand-by <1 W (without DALI
load)
Max. 1.7 W (with 15 drivers)
Connector screw terminal
MRT3P5.08-7VE or
MVSTBW 2,5/7-ST-5.08
Wire range
0.75 to 2.5 mm
2
Note
wires must be >= 0.75 mm
2
Mains distribution system
TN-S, 16A max, with Neutral
grounded
Interfaces
Parallel interface (LRM2080 only)
Up to 22 units in parallel
Free topology wiring and polarity
sensitive
BMS interface (LRM2090 only)
DALI compatible
Up to 64 units in parallel
(depending on control device
used as master)
Free topology and polarity
insensitive
DALI output interface
Protocol
Bi-phase coded according to
EN 60929 Ed 3.0 annex E
Network polarity and polarity
insensitive
Load capacity
Maximum 15 DALI devices per
output (for LRM2070 X+DA
Interface)
Protection
Interface is short-circuit proof
Transmission rate
Max. 1200 bits per second
DALI voltage
11.5VDC to 21.5VDC
Connector type
Wieland BST 14i2; blue
General
LED indicators
see text
Switch off delay
1,5,10,15,20,25,30,35* minutes
* IRT9090 only
Light levels
250 to 1000 Lux (30% reflection)
Detection range
see detection pattern, page 4
Light sensor
see diagram, page 4
Standards
EN 61347-2-11 Lamp control
gear, Particular requirements for
miscellaneous
electronic circuits used with
luminaires
EN 60598-1 Luminaires, General
requirements and tests
Classification
Class I
Pollution
degree 2
Over voltage
category III
Approbation
Product complies with the
relevant European Directive (CE)
ENEC
Protection Class
IP20
Flammability
UL94 V-0
Glow wire test
960°C/5s
Insulation
Supplementary insulation
between Mains and SELV
EMC
Compliance IEC
EN 61347-2-11 / EN 60598-1
Immunity IEC
EN 61547
Emission IEC
EN 55015 and EN 55022,
Class B
