54/132 Installation
Bosch Rexroth AG
, SYEPS series 1X, RE 30201-B/07.2014
Table 21: Recommended mating connectors
Designation mating
connector
Symbol
DC voltage AC voltage
Color
Valve side
Fitting
Material
number
“Z5L1“
PE
1
2
1
2
24 V
Black
A/B
M16 x 1.5
R901017026
With indicator lamp
and Zener diode
suppressor circuitry
Limitation of switch-off
voltage peak to 55 V
“Z5L2“
PE
+1
–2
+1
–2
24 V
Black
A/B
M16 x 1.5
R901017027
With indicator lamp
and suppressor
diode
Limitation of switch-off
voltage peak to 1 V
Table 22: Recommended mating connector with cable
Designation mating
connector
Symbol
DC
voltage
AC
voltage
Color
Material number for cable length
3 m
5 m
10 m
“Z4L1“
PE
1
2
1
2
24 V
Black
R900032021
R900032015
R900217138
With indicator lamp
and Zener diode
suppressor circuitry
Limitation of switch-off
voltage peak to 55 V
Further information on mating connectors can be found in data sheet 08006.
7.5.5.2 Wiring of pressure sensors
▶
Use ready-to-connect 4-pin M12 plug-in connectors with shielded cable.
Fig. 29: Ready-to-connect M12 plug-in connector, angled
Fig. 30: Ready-to-connect M12 plug-in connector, straight
