WARNING DEVICE
Technical specifications
7
Technical specifications
7.1
LAL-SRW
EN
Power supply
Rated voltage
Power consumption
Max. fusing
Overvoltage category
Connection
Output
Connection for relay 1
Connection for relay 2
Output
Contact loading
Galvanic isolation
Output/power supply
Output/output
Mechanical data
Mass
Protection class
Mounting
Dimensions
Ambient temperature
Connection for overflow sensor
Connection
U
I
o
P
o
C
L
o
Connection of layer thickness sensor or sludge layer sensor
Connection
U
I
o
P
o
C
L
o
26 - EN
o
o
o
o
230 V AC ± 10%, 50 Hz ... 60 Hz
4.5 VA ... 6 VA
10 A
III
terminals 5, 6, 7
terminals 1, 2, 3
terminals 10, 11, 12
potential free changeover contact
250 V AC/4 A/100 VA
reinforced insulation acc. to EN 50178, rated insulation
voltage 300 V
eff
approx. 325 g
IP20
DIN rail
70 mm x 86 mm x 58 mm
-25 °C ... +60 °C
terminals 13, 15,
21.2 V
270 mA
1.4 W
0.6 µF
0.5 mH
terminals 22, 24,
12.7 V
135 mA
1 W
5 µF
0.5 mH