Data Sheet

59
➜ LDR probe
■ Direct connection with no converter on analog input
■ Low cost light control solution
■ Fields of application:
- Li
ghting control
- Energ
y saving
- Building management
Type Description Measurement range Code
AS
Light sensor LDR1 for Millenium 3 (24 V
c
, ± 10 %)
10 ➞ 3000 Lux 89750183
Environmental characteristics
Accuracy < 10 % of full scale
Peak spectral response 600 ±20 nm
Drift Temperature (%/ °C) 0.5 %/ °C
Operating temperature -20 ➞ +70 °C
Storage temperature -20 ➞ +70 °C
Cable length 3000 mm
Protection rating IP64
Mounting by screw Ø 5 mm
Mounting Hole Ø 10 mm, thickness 9 mm max.
Comments
Analog input configured as potentiometer via the function (LUX-1, with M3 Soft software part no.: 88970111).
Probes only available on the Smart range (88974XXX, NB, NBR)
89750183
Millenium 3 accessories
Part numbers
General characteristics
Mechanical characteristics
Dimensions (mm)
3000
31
Ø 5
Ø 10
Connections
3
ESC
OK
BA
24 VDC DC INPUT
XD26
RELAY OUTPUT 8A / O9 - OA : 5A
+
-
I1 I2 I3 I4 I5 I6 I7 I8 I9 IA IB IC ID IE IF IG -
O1 O2 O3 O4 O5 O6 O7 O8 O9 OA
C
24V +/- 10%
+
-
NTC sensor
Sonde CTN
Sondes a CTN
143-UK_Millenium 3 accessories_LDR probe_7870.fm Page 59 Jeudi, 5. décembre 2013 3:43 15