SICK ZLD18 - 10 Technical data; 10.1 Dimensional drawings

10 Technical data
ZLD18-xxxxx2 ZLD18-xxxxx8 ZLE18-xxxxx2 ZLE18-xxxxx8
Polarization
✓ ✓
- -
Sensing range (with reflector
PL80A)
6.8 m 4.2 m 7.9 m 5.0 m
Sensing range max. (with
reflector PL80A)
7.8 m 5.0 m 9.0 m 6.2 m
Light spot size / distance 11 mm / 500 mm 63 x 55 mm / 500
mm
11 mm / 500 mm 63 x 55 mm / 500
mm
Supply voltage U
B
DC 10 ... 30 V
1)
DC 10 ... 30 V
1)
DC 10 ... 30 V
1)
DC 10 ... 30 V
1)
Output current I
max.
≤ 100 mA ≤ 100 mA ≤ 100 mA ≤ 100 mA
Switching frequency 500 Hz
2)
500 Hz
2)
500 Hz
2)
500 Hz
2)
Response time 1 ms
3)
1 ms
3)
1 ms
3)
1 ms
3)
Enclosure rating IP67 IP67 IP67 IP67
Protection class III III III III
Circuit protection A, B, D
4)
A, B, D
4)
A, B, D
4)
A, B, D
4)
Ambient temperature, opera‐
tion
–40 °C... +55 °C –40 °C ... +55 °C –40 °C ... +55 °C –40 °C ... +55 °C
1)
Limit values
Reverse polarity protected U
B
connections
Residual ripple max. 5V
ss
2)
With light / dark ratio 1:1
3)
Signal transit time with resistive load
4)
A = U
B
-connections reverse polarity protected
B = inputs and output reverse-polarity protected
D = outputs overcurrent and short-circuit protected
10.1 Dimensional drawings
Table 5: Dimensional drawings
13.6 (0.54)
34.8 (1.37)
M18x1
24 (0.94)
13.9
(0.55)
20.9 (0.82)
25.4 (1.0)
2 x Ø 3.5 (0.14)
4
3
2
1
14.1
(0.56)
23 (0.91)
Figure 5: ZLx18-1xxxxx / ZLx18-Axxxxx, cable
4
3
34.8 (1.37)
24 (0.94)
13.9
(0.55)
20.9 (0.82)
25.4 (1.0)
1
2
14.1
(0.56)
21.9 (0.86)
2 x Ø 3.5 (0.14)
M18x1
13.6 (0.54)
Figure 6: ZLx18-2xxxxx / ZLx18-Bxxxxx, cable
OPERATING INSTRUCTION
8021946.1HW1 /2022-11-14 | SICK O P E R A T I N G I N S T R U C T I O N | ZLD18 / ZLE18
29
Subject to change without notice
en