Rodless Cylinders
Switches
Catalog 0953
Magnetic Switches
Type RS
In the type RS contact is made by a
mechanical reed switch encapsulated
in glass.
Direct connection with 2-pole cable,
5 m long, open ended (Type RS-K).
Type ES
In the type ES contact is made by an
electronic switch – without bounce
or wear and protected from pole
reversal. The output is short circuit
proof and insensitive to shocks and
vibrations. Connection is by 3-pole
connector for easy disconnection.
Fitted with connection cable 100 mm
long with connector.
A 5 m cable with connector and open
end can be ordered separatly, or use
the Order No. for the complete
Type ES with 5 m cable.
Electrical Connection, Type RS
Magnetic Switches
RS and ES
Electrical Service Life
Protective Measures
Magnetic switches are sensitive to
excessive currents and inductions.
With high switching frequencies
and inductive loads such as relays,
solenoid valves or lifting magnets,
service life will be greatly reduced.
and lifting magnets, voltage peaks
(transients) are generated which
must be suppressed by protective
diodes, RC loops or varistors.
Connection Examples
Load with protective circuits
(a) Protective resistor for light bulb
(b) Freewheel diode on inductivity
(c) Varistor on inductivity
(d) RC element on inductivity
!)BD*
,!)ED*
With resistive and capacitative
loads with high switch-on current,
such as light bulbs, a protective
resistor should be fitted. This also
applies to long cable lengths and
voltages over 100 V.
)b*
)c*
)d*
For the type ES, external protective
circuits are not normally needed.
In the switching of inductive loads
such as relays, solenoid valves
Dimensions (mm) – Type RS-K
Normally closed (NC)
brown(bn)
7
~ 5000 *
blue (bu)
21-5
MFE
Normally open (NO)
TX2-6
41
brown(bn)
blue (bu)
* Length with possible minus tolerance, see chart below
MFE
Electrical Connection, Type ES
Dimensions (mm) – Type ES-S
Standard Version:
Type PNP
MFE
QOQ
brown (bn)
2
black (bk) out
5
blue (bu)
4
,
—
Optional Version
Type NPN
MFE
OQO
4 (Out)
,
2 brown (bn)
black (bk) out
5
blue (bu)
4
PIN assignment (view of pins) according to DIN EN 50044
1 (+)
—
3 (-)
* Length with possible minus tolerance, see chart below
Length of connection cable with length tolerance
Magnetic Switch Order No.
Nominal cable length
Length tolerance
KL3045
5000 mm
– 50 mm
KL3048
100 mm
– 20 mm
10750
5000 mm
– 50 mm
10751
145 mm
p 5 mm
27
O RIG A
)e*
!)BD*
—!)ED*
Parker Hannifin Corporation
Parker-Origa
Glendale Heights, Illinois
www.parkeroriga.com
Rodless Cylinders
Switches
Catalog 0953
Magnetic Switches
Type RST
Magnetic Switches
RST and EST
such as relays, solenoid valves
and lifting magnets, voltage peaks
(transients) are generated which
must be suppressed by protective
diodes, RC loops or varistors.
Electrical Service Life
Protective Measures
Magnetic switches are sensitive to
excessive currents and inductions.
With high switching frequencies
and inductive loads such as relays,
solenoid valves or lifting magnets,
service life will be greatly reduced.
Connection Examples
Load with protective circuits
(a) Protective resistor for light bulb
(b) Freewheel diode on inductivity
(c) Varistor on inductivity
(d) RC element on inductivity
Type ES with 5 m cable.
In the type RST contact is made
by a mechanical reed switch
encapsulated in glass.
Type EST
In the type EST contact is made by
an electronic switch – without
bounce or wear and protected from
pole
reversal. The output is short circuit
proof and insensitive to shocks and
vibrations. Connection is by 3-pole
connector for easy disconnection.
Fitted with connection cable 100 mm
long with connector.
A 5 m cable with connector and open
end can be ordered separately, or use
the Order No. for the complete
Electrical Connection
Type RST-K
Normally closed
brown (bn)
blue (bu)
With resistive and capacitative
loads with high switch-on current,
such as light bulbs, a protective
resistor should be fitted. This also
applies to long cable lengths and
voltages over 100 V.
)b*
)c*
)d*
)e*
!)BD*
—!)ED*
For the type EST, external protective
circuits are not normally needed.
In the switching of inductive loads
Electrical Connection
Type EST-K
,!0!.
BD!0!ED
.!0!,
brown (bn)
black (bk)
blue (bu)
,
ED
.
Normally open
brown (bn)
blue (bu)
,!0!.
BD!0!ED
.!0!,
Electrical Connection
Type RST-S
brown (bn) 2
blue (bu)
5
!)BD*
,!)ED*
Electrical Connection
Type EST-S
,!0!.
BD!0!ED
.!0!,
brown (bn) 2
black (bk) 5
blue (bu)
4
28
O RIG A
,
ED
.
Parker Hannifin Corporation
Parker-Origa
Glendale Heights, Illinois
www.parkeroriga.com
Rodless Cylinders
Switches
Catalog 0953
Magnetic Switches – Dimensions
Dimensions (mm) – Type RST-K, EST-K
*
M3
SW 1,5
6,1
30,5
4,3
2,9
**
42
* Cable lengths available: 5000 mm ± 75 mm
2000 mm ± 40 mm
** Switching point: Type RST-K Normally closed
Type RST-K Normally open
Type EST-K Normally open
14 mm
12.3 mm
8.1 mm
Dimensions (mm) – Type RST-S, EST-S
Screw connector
30,5
29-37
Snap connector
* ± 6 mm
** Switching point: Type RST-K Normally closed
Type RST-K Normally open
Type EST-K Normally open
bn / bn
Installation
bl / bu
bn / bn
Insert
bl / bu
magnetic
switch
4 (out)
M8x1
**
6,1
4,3
2,9
M3
SW 1,5
36-40
M8x1
240 *
1(+)
14 mm
12.3 mm
8.1 mm
+/AC / DC
-/+
3(-)
PIN assignment
(view of pins)
to DIN EN 50044
Dimensions of Adapter for Magnetic Switch
Rotate + / - Secure
DC
magneticAC / magnetic
switch - / + switch
Insert magnetic switch
into adapter
Insert adapter
into cylinder
dovetail slot
mark for switching point
Tighten screw:
torque 1.5 Nm
Ordering Information
SW = 1.5 mm
29
O RIG A
Type
Voltage
Order No.
RST-K
10-30V AC/DC
KL3300
EST-S
10-30V DC
KL3312
Parker Hannifin Corporation
Parker-Origa
Glendale Heights, Illinois
www.parkeroriga.com