Metric Size
Proximity Switches for Pneumatic Toggle Clamps


GN 896.1
GN 896.2
GN 896.3


ISO 9001 Certified

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Specification
Voltage range: 3 to 110V AC/DC
Current on contact: GN 896.1 - .3 A, GN 896.2 - .3 A, GN 896.3 - .2 A
Switch capacity (ind.) - GN 896.1 - 10 VA, GN 896.2 - 10 VA, GN 896.3 - 6VA
Voltage drop LED: - 3V
Temp. range: -20°C to +85°C
Slew rate: GN 896.1 - .6 ms, GN 896.2 - .6 ms, GN 896.3 - .5 ms
Lifespan: 10,000,000 pulses
Protection classification: IP 67
Electric cable: PVC, 2 wires, 2.5 mm
With D.C. circuits, connect the brown wire to the power supply

Information
With proximity switches GN 896.1 to GN 896.3, the pneumatically operated clamps can emit control signals. To do this the clamps must be assembled with a special cylinder with magnetic piston which will cause the electric contacts in the REED switch to close. The proximity switches with their mounting brackets can be set anywhere along the full stroke length of the cylinder.

Proximity switches are sensitive devices able to point out a magnetic field by means of electric pulses. In this pneumatic, magnetic series, the clamps are supplied with magnetic cylinders: these cylinders, provided with proximity switches, emit electric monitoring or control pulses
when operating.
Since the switch incorporates an LED indicator, a voltage drop of 8 volts is produced. This fact
should be known before using switches in series with low voltage supply. Long cable lengths introduce a capacitive affect which can damage the switch, therefore a lead as short as possible is recommended. For instance, with a wire longer than 10 meters, serial connection to a switch
is advised to eliminate the capacity effects of the wire.
Avoid close proximity to external magnetic fields such as electric engines or large iron masses.
Maximum linear piston speed is 1 meter/second.
The proximity switches with their mounting brackets can be set anywhere along the full stroke length of the cylinder.

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Dimensions in:

millimeters
(inches)

Part Number
Toggle Clamp
Part Number
b
h1~
h2~
l
Length
GN 896.1
860-400-AP3-M
62
(2.44)
24
(.94)
10
(.39)
14
(.55)
860-400-EP3-M
62
(2.44)
24
(.94)
10
(.39)
14
(.55)
890-2100-SP3-M
62
(2.44)
26
(1.02)
10
(.39)
14
(.55)
GN 896.2
860-200-AP3-M
44
(1.73)
24
(.94)
10
(.39)
14
(.55)
860-200-EP3-M
44
(1.73)
24
(.94)
10
(.39)
14
(.55)
860-300-AP3-M
50
(2.04)
27
(1.06)
11
(.43)
14
(.55)
860-300-EP3-M
50
(2.04)
27
(1.06)
11
(.43)
14
(.55)
862-200-APV3-M
44
(1.73)
24
(.94)
10
(.39)
14
(.55)
862-200-EPV3-M
44
(1.73)
24
(.94)
10
(.39)
14
(.55)
862-300-APV3-M
50
(2.04)
27
(1.06)
11
(.43)
14
(.55)
862-300-EPV3-M
50
(2.04)
27
(1.06)
11
(.43)
14
(.55)
862.1-200-APV3S-M
44
(1.73)
24
(.94)
10
(.39)
14
(.55)
862.1-200-EPV3S-M
44
(1.73)
24
(.94)
10
(.39)
14
(.55)
862.1-300-APV3S-M
50
(2.04)
27
(1.06)
11
(.43)
14
(.55)
862.1-300-EPV3S-M
50
(2.04)
27
(1.06)
11
(.43)
14
(.55)
890-360-SP3-M
44
(1.73)
24
(.94)
10
(.39)
14
(.55)
890-1100-SP3-M
50
(2.04)
27
(1.06)
11
(.43)
14
(.55)
GN 896.3
861-1000-EP-M
65
(2.56)
-
-
30
(1.18)
861-2000-EP-M
75
(3.05)
-
-
30
(1.18)
863-1000-EPV-M
65
(2.56)
-
-
30
(1.18)
863-2000-EPV-M
75
(3.05)
-
-
30
(1.18)