Electrical Installation - SICK ZLD18 Instrucciones De Operación

6

ELECTRICAL INSTALLATION

6 Electrical installation
Connection and Output detail:
Table 1: Output Operation
ZLD18 / ZLE18
-x_xxxx = Q1 output
-xx_xxx = Q2 output
-xPxxxx
-x8xxxx
-xxPxxx
L.ON, PNP: Q (≤ 100 mA)
-xHxxxx
-x4xxxx
-xxHxxx
L.ON, PNP Open Collector Q (≤ 100 mA)
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The sensors must be connected in a voltage-free state (U
tion must be observed depending on the connection type:
– Plug connection: pin assignment
– Cable: wire color
Only apply voltage/switch on the voltage supply (U
tions have been established.
Explanation of connection terminology used in Tables 1-3:
BN = Brown
WH = White
BU = Blue
BK = Black
n. c. = no connection
Q1 = switching output 1
Q2 = switching output 2
L+ = supply voltage (Uv)
M = common
L.ON = light operate
D.ON = dark operate
NOTE
The sensor outputs may come equipped with a factory set ON delay and/or OFF delay.
This is indicated by a Txx suffix at the end of the Model Number (Zxx18-xxxxxxTxx).
V
> 0 V) once all electrical connec‐
V
+ (L+)
Q
‒ (M)
+ (L+)
Q
‒ (M)
= 0 V). The following informa‐
+ (L+)
Q
‒ (M)
+ (L+)
Q
‒ (M)
8021946 | SICK
Subject to change without notice