Home Indexing and Positioning Elements Indexing plungers GN 817.6

GN 817.6

Stainless Steel-Indexing plungers

with sensor for position monitoring

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Description

Specification

Types

Type EB: with engagement monitoring, without rest position

Type EC: with engagement monitoring, with rest position

Connection type

Connection type S: Plug

Stainless Steel

AISI 303

Plunger pin chemically nickel plated

Knob, Plastic (Polyamide PA)

black, matte

not removable

Magnet

Hard ferrite

Sensor / Sensor clip

Plastic (Polyamide PA), black, matte

Cable (Outer sheath)

Polyurethan PUR, black

Hex nut ISO 8675

Stainless Steel A2

Information

Stainless Steel-Indexing plungers GN 817.6 with sensor for position monitoring allow for electronic monitoring of the plunger pin state. For this purpose, a magnet is integrated into the plunger pin that switches the sensor upon engaging after approx. 2/3 of the locking distance l₁.

The sensor electronics then outputs a high signal, e.g. to a machine control, and additionally indicates this switch state with an LED on the sensor.

To prevent faults, no external magnetic fields should be acting on the indexing plunger. The Stainless Steel-Indexing plungers GN 817.6 are delivered with enclosed sensor, sensor clip, Allen® wrench and a hexagon nut.

Technical information

Load rating information

IP Protection classes

ISO-Fundamental Tolerances

Plastic characteristics

Stainless Steel characteristics

Assembly instruction

The position of the sensor cable can be chosen freely during installation of the sensor clip.

Installation steps:

1. Insert the sensor into the sensor clip from the side.

2. Tighten the hexagon socket screw of the sensor.

3. Clip the sensor clip into the ring groove of the indexing plunger in any orientation and then adjust the direction by turning, if necessary.

GN 817.6

	d₁ Pin -0.02/-0.05 Bore H7	l₁	Cable length l₅ in meter	d₂	d₃	d₄	k	l₂	l₃	l₄	A/F	Spring load in N≈ initial	Spring load in N≈ end
Code															Actions
GN 817.6-4-6-EB-S-0,5	4	6	0.5	M 8 x 1	16	2	14	41.5	16	11.5	10	4	12.5	27
GN 817.6-4-6-EC-S-0,5	4	6	0.5	M 8 x 1	16	2	14	41.5	16	11.5	10	4	12.5	29
GN 817.6-5-8-EB-S-0,5	5	8	0.5	M 10 x 1	19	2	16	46.5	18	12.5	12	5	18	39
GN 817.6-5-8-EC-S-0,5	5	8	0.5	M 10 x 1	19	2	16	46.5	18	12.5	12	5	18	42
GN 817.6-6-9-EB-S-0,5	6	9	0.5	M 12 x 1,5	23	2	20	54.5	22	12.5	14	6	25	56
GN 817.6-6-9-EC-S-0,5	6	9	0.5	M 12 x 1,5	23	2	20	54.5	22	12.5	14	6	25	60
GN 817.6-8-12-EB-S-0,5	8	12	0.5	M 16 x 1,5	28	2	24	64.5	26	14.5	17	8.5	28	105
GN 817.6-8-12-EC-S-0,5	8	12	0.5	M 16 x 1,5	28	2	24	64.5	26	14.5	17	8.5	28	111
GN 817.6-10-12-EB-S-0,5	10	12	0.5	M 16 x 1,5	28	2	24	64.5	26	14.5	17	9.5	38	106
GN 817.6-10-12-EC-S-0,5	10	12	0.5	M 16 x 1,5	28	2	24	64.5	26	14.5	17	9.5	38	112
GN 817.6-12-15-EB-S-0,5	12	15	0.5	M 20 x 1,5	33	2	28.5	78	33	16.5	22	11.5	40	200
GN 817.6-12-15-EC-S-0,5	12	15	0.5	M 20 x 1,5	33	2	28.5	78	33	16.5	22	11.5	40	212
GN 817.6-16-20-EB-S-0,5	16	20	0.5	M 24 x 2	33	2	28.5	85	38	18.5	27	13	54	313
GN 817.6-16-20-EC-S-0,5	16	20	0.5	M 24 x 2	33	2	28.5	85	38	18.5	27	13	54	329

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