73
8018478/YWL5/2018-06| SICK
O P E R A T I N G I N S T R U C T I O N S | NAV245
Subject to change without notice
TECHNICAL DATA
10
Table 18: NAV245 data sheet
Table 19: Electrical data NAV245
Pollution level
3 (EN 61140:2016-05)
Weight
Approx. 1.1 kg
Ambient operating temperature/storage
temperature
–30 to +50
C /–30 to +70
C
Max. relative humidity
Max. 85 %, non-condensing
[1]The data represents typical values at 25 °C for operation in industrial environments for standing AGV when
using cylindrical reflectors with a diameter of 80 mm from 983-10 reflective tape (part no. 5320565).
Warm-up time > 0.5 h.
[2]The data represents typical values at 25 °C. Condition: laser spot fully on the target, warm-up time > 0.5 h.
Target distance and remission are within the limits of the sensing range definition (see fig. 10 and 11).
[3]
λ
= 905 nm, max. pulse rate 37.8 KHz, max. power 65 W, max. pulse width 5 ns
Characteristic
NAV245
Electrical data (Typical values: Apply to DC 24 V
supply voltage unless otherwise stated)
Minimum
Typical
Maximum
Power Supply Sensor,
SELV or PELV as per IEC 60364
4
41 (2005
12)
10.8 V
24 V
30 V
Permissible residual ripple
±5%
Power Supply Heating,
SELV or PELV as per IEC 60364
4
41 (2005
12)
19.2 V
24 V
28.8 V
Switch on current
2 A
Operating current Sensor
0.33 A
0.4 A at 24 V
1.0 A at 9 V
Power consumption Sensor
8 W
10 W
Power consumption Heating
35 W
45 W
Operating current ( Heating) with max.
heating performance
1.8 A
2.6 A
Power consumption ( Heating) with max.
heating performance
43 W
55 W
