D4N-312G Sti (Scientific Technologies, Inc.), D4N-312G Datasheet

D4N-312G

Manufacturer Part Number

D4N-312G

Description

Switch, Limit, SAFETY, Miniature, 1NC/1NO, ADJUSTABLE Roller LEVER

Manufacturer

Sti (Scientific Technologies, Inc.)

Type

Limitr

Datasheet

1.D4N-3120.pdf (9 pages)

Specifications of D4N-312G

Actuator Type

Roller Lever

Contact Form

1 NC/NO

Current, Rating

10 A

Dielectric Strength

300 V

Function

Safety

Ip Rating

IP67

Mounting Hole Size

2.15 mm

Mounting Type

Door

Number Of Poles

Operation

Snap Action

Termination

Screw

Voltage, Rating

240 VAC

Lead Free Status / Rohs Status

RoHS Compliant part

Current page: 1 of 9
Download datasheet (635Kb)

• Lineup includes three contact models with 2NC/1NO and 3NC

• M12-connector models are available, saving on labor and

• Standardized gold-clad contacts provide high contact reliability.

• Free of lead, cadmium, and hexavalent chrome, reducing the

• Conforms to EN115 and EN81-1.

• Lineup includes both slow-action and snap-action models with

• Approved standards: UL, EN (TÜV), and CCC

contact forms in addition to the previous contact forms 1NC/

1NO, and 2NC. Models with MBB contacts are also available.

simplifying replacement.

Can be used with both standard loads and microloads.

burden on the environment.

Zb contacts.

1: Pg13.5 (1-conduit)

2: G1/2 (1-conduit)

3: 1/2-14NPT (1-conduit)

4: M20 (1-conduit)

5: Pg13.5 (2-conduit)

6: G1/2 (2-conduit)

7: 1/2-14NPT Compatible (2-conduit model with

7: 1/2-14NPT (2-conduit)

8: M20 (2-conduit)

9: M12 connector (1-conduit)

8: M20 (2-conduit)

9: M12 connector (1-conduit)

1: 1NC/1NO (snap-action)

2: 2NC (snap-action)

A: 1NC/1NO (slow-action)

B: 2NC (slow-action)

C: 2NC/1NO (slow-action)

D: 3NC (slow-action)

E: 1NC/1NO (MBB contact) (slow-action)

F: 2NC/1NO (MBB contact) (slow-action)

Be sure to read the “Safety Precautions” on page B-23.

M20 conduit size, includes an M20 to

1/2”-14NPT conversion adapter)

@@@@

20: Roller lever (resin lever, resin roller)

22: Roller lever (metal lever, resin roller)

25: Roller lever (metal lever, metal roller)

26: Roller lever (metal lever, bearing roller)

2G: Adjustable roller lever, form lock (metal lever, resin roller)

2H: Adjustable roller lever, form lock (metal lever, rubber roller)

31: Top plunger

32: Top roller plunger

62: One-way roller arm lever (horizontal)

72: One-way roller arm lever (vertical)

80: Cat whisker

87: Plastic rod

RE:Fork lever lock (right operation)

LE: Fork lever lock (left operation)

Contact your sales representative for details on models with

safety standard certification.

AA-163

Related parts for D4N-312G

D4N-312G Summary of contents

Page 1

Lineup includes three contact models with 2NC/1NO and 3NC contact forms in addition to the previous contact forms 1NC/ 1NO, and 2NC. Models with MBB contacts are also available. • M12-connector models are available, saving on labor and simplifying ...

Page 2

... D4N-4B20 D4N-9A20 D4N-9B20 D4N-5A20 D4N-5B20 D4N-6A20 D4N-6B20 D4N-8A20 D4N-8B20 D4N-1A22 D4N-1B22 D4N-2A22 D4N-2B22 D4N-3A22 D4N-3B22 D4N-4A22 D4N-4B22 D4N-9A22 D4N-9B22 D4N-5A22 D4N-5B22 D4N-6A22 D4N-6B22 D4N-8A22 D4N-8B22 D4N-1A25 D4N-1B25 D4N-2A25 D4N-2B25 D4N-3A25 D4N-3B25 D4N-4A25 D4N-4B25 D4N-9A25 D4N-9B25 D4N-1A26 D4N-1B26 D4N-2A26 D4N-2B26 D4N-3A26 D4N-3B26 ...

Page 3

... D4N-1172 D4N-1272 D4N-2172 D4N-2272 D4N-3172 D4N-3272 D4N-4172 D4N-4272 D4N-9172 D4N-9272 D4N-5172 D4N-5272 D4N-6172 D4N-6272 D4N-8172 D4N-8272 D4N-112G D4N-122G D4N-212G D4N-222G D4N-312G D4N-322G D4N-412G D4N-422G D4N-912G D4N-922G D4N-612G D4N-622G D4N-812G D4N-822G D4N-112H D4N-122H D4N-212H D4N-222H D4N-312H D4N-322H D4N-412H D4N-422H D4N-912H D4N-922H D4N-612H ...

Page 4

... Although the switch box is protected from dust or water penetration, do not use the D4N in places where foreign material such as dust, dirt, oil, water, or chemicals may penetrate through the head. Otherwise, premature wear, Switch damage or malfunctioning may occur. ...

Page 5

... D4N Safety Limit Switch All units are in millimeters unless otherwise indicated 17.5 dia. 6.8 resin roller 26R Resin lever 18 9 0.2 2.5 20 0.1 47 0.2 22 0.1 55 2.15 0.05R mounting holes 22 0.2 Conduit cap 31 max 17.5 dia. 7 sintered stainless steel roller 26R Metal lever ...

Page 6

... Two, 4 dia. holes Conduit cap max. Depth (31.5) 21.5 12 dia 0.2 12 resin roller 11 0.2 R19 14.7 10.2 19.5 0.2 2.15 0.05R 20 mounting holes 0.1 22 0.1 Operating direction 22 14.2 0.2 +0.15 Two, 4 dia. holes Conduit cap max. Depth: 5 D4N AA-173 ...

Page 7

... D4N Safety Limit Switch @ @ @ @ @ @ @ @ 6.5 N 6.5 N 1 18.2 28.6 0 mm) (6 mm) 3 6.5 N 6.5 N 1 (2.9 mm) (2.9 mm) 2 mm 18.2 28.6 0.5 mm 0.8 mm 17 0.8 mm 26.1 0 mm) (6 mm) 3 AA-174 @ @ Variation occurs in the simultaneity of contact opening/ ...

Page 8

... Safety Limit Switch @ @ 48 dia. 8 (29.2) rubber roller Bearing 11 0 66R 20.5 20.5 27.5 0.2 21.5 2.5 2.15 0.05R 0.2 20 0.1 mounting holes 22 0.1 Stainless steel lever 22 14.2 0.2 30 Conduit cap 31 max. +0.15 Two, 4 dia. holes 0 Depth: 5 AA-175 D4N ...

Page 9

... D4N Safety Limit Switch Refer to the following for the angles and positions of the watchdogs (source: EN50047 min Dog Dog 40 min. 20 min min 65R 20R @@ 0 12.5 2.5 Dog Operating position Dog 21 min. 18 0.5 15 min 12.5 2 Dog 5 min. 20 min max. 10 min Mounting surface ...

Related keywords

D4N-312G datasheet
D4N-312G data sheet
D4N-312G pdf datasheet
D4N-312G component
D4N-312G part
D4N-312G distributor
D4N-312G RoHS
D4N-312G datasheet download