Page 69 - Paker - Medium Duty Hydraulic Cylinders

Catalog HY08-1130-4/NA Medium Duty Hydraulic Cylinders
Sensors Series 3L Custom Modifications

EPS 7 & 6 Sensors CLS 1 & 4 Sensors
Inductive Proximity Non-Contacting
Magnetically
.49 Actuated

2.58
1.49

A C

Spacer Height
EPS & CLS Sensors Connector Pin Numbering
A max. C max. 3-Pin Mini 5-Pin Mini
1.55 1.05 C
Male Receptacle
For exact dimensions, see Bulletin End View

0840-G-E1. Black (–)
*=HA /A?ALP=?HA
"J@ 3EAS 3 N.O. Load Source
4DEPA )K=@ ! 4 2 Red
) KN ĭ Š
H=?G + , White
) KN ĭŠ (+)
5 1
$NAAJ N.O. Load Sink
Orange
EPS-7 EPS-6

Series and Parallel Wiring Minimum Stroke
When Parker EPS-6 or 7 sensors are used as inputs The minimum stroke for EPS-6 or 7 and CLS-1 or 4
to programmable controllers the preferred practice is sensors, utilizing standard components, is the cushion
to connect each sensor to a separate input channel sleeve or spear length for the cylinder series in which
of the PLC. Series or parallel operations may then be the sensor is installed. See the individual Industrial
accomplished by the internal PLC programming. Cylinder series catalog for cushion length details.
Contact the factory if a shorter stroke is required.
EPS-6 or 7 sensors may be hard wired for series
operation, but the voltage drop through the sensors (see
specifications) must not reduce the available voltage
below what is needed to actuate the load.

EPS-6 or 7 sensors may also be hard wired for parallel
operation. However, the leakage current of each sensor
will pass through the load. The total of all leakage
currents must not exceed the current required to actuate
the load. When wiring EPS-6 sensors in parallel it is
recommended that decoupling diodes be used.

59 Parker Hannifin Corporation
Industrial Cylinder Division
www.parker.com/cylinder Des Plaines, Illinois