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G-208

Safety Sensors / Components

Ordering Information

List of Models

Switches

Note: 1.

It is recommended that M20 be used for Switches to be exported to Europe and 1/2-14NPT be used for Switches to be exported to North
American countries.

2.

All models have slow-action contacts with approved direct opening mechanisms on NC contacts only.

3.

The 1/2-14NPT 2-conduit models include an M20-to-1/2-14NPT changing adaptor. 

Actuator

Conduit size

Built-in switch mechanism

1NC/1NO 

(Slow-action)

2NC 

(Slow-action)

2NC/1NO 

(Slow-action)

Shaft

1-conduit

Pg13.5

D4NH-1AAS

D4NH-1BAS

D4NH-1CAS

G1/2

D4NH-2AAS

D4NH-2BAS

D4NH-2CAS

1/2-14NPT

D4NH-3AAS

D4NH-3BAS

D4NH-3CAS

M20

D4NH-4AAS

D4NH-4BAS

D4NH-4CAS

M12 connector

D4NH-9AAS

D4NH-9BAS

---

2-conduit

Pg13.5

D4NH-5AAS

D4NH-5BAS

D4NH-5CAS

G1/2

D4NH-6AAS

D4NH-6BAS

D4NH-6CAS

1/2-14NPT
(See note 3.)

D4NH-7AAS

D4NH-7BAS

D4NH-7CAS

M20

D4NH-8AAS

D4NH-8BAS

D4NH-8CAS

Arm lever

1-conduit

Pg13.5

D4NH-1ABC

D4NH-1BBC

D4NH-1CBC

G1/2

D4NH-2ABC

D4NH-2BBC

D4NH-2CBC

1/2-14NPT

D4NH-3ABC

D4NH-3BBC

D4NH-3CBC

M20

D4NH-4ABC

D4NH-4BBC

D4NH-4CBC

M12 connector

D4NH-9ABC

D4NH-9BBC

---

2-conduit

Pg13.5

D4NH-5ABC

D4NH-5BBC

D4NH-5CBC

G1/2

D4NH-6ABC

D4NH-6BBC

D4NH-6CBC

1/2-14NPT 
(See note 3.)

D4NH-7ABC

D4NH-7BBC

D4NH-7CBC

M20

D4NH-8ABC

D4NH-8BBC

D4NH-8CBC

Actuator

Conduit size

Built-in switch mechanism

3NC

(Slow-action)

1NC/1NO MBB

(Slow-action)

2NC/1NO MBB

(Slow-action)

Shaft

1-conduit

Pg13.5

D4NH-1DAS

D4NH-1EAS

D4NH-1FAS

G1/2

D4NH-2DAS

D4NH-2EAS

D4NH-2FAS

1/2-14NPT

D4NH-3DAS

D4NH-3EAS

D4NH-3FAS

M20

D4NH-4DAS

D4NH-4EAS

D4NH-4FAS

M12 connector

---

D4NH-9EAS

---

2-conduit

Pg13.5

D4NH-5DAS

D4NH-5EAS

D4NH-5FAS

G1/2

D4NH-6DAS

D4NH-6EAS

D4NH-6FAS

1/2-14NPT 
(See note 3.)

D4NH-7DAS

D4NH-7EAS

D4NH-7FAS

M20

D4NH-8DAS

D4NH-8EAS

D4NH-8FAS

Arm lever

1-conduit

Pg13.5

D4NH-1DBC

D4NH-1EBC

D4NH-1FBC

G1/2

D4NH-2DBC

D4NH-2EBC

D4NH-2FBC

1/2-14NPT

D4NH-3DBC

D4NH-3EBC

D4NH-3FBC

M20

D4NH-4DBC

D4NH-4EBC

D4NH-4FBC

M12 connector

---

D4NH-9EBC

---

2-conduit

Pg13.5

D4NH-5DBC

D4NH-5EBC

D4NH-5FBC

G1/2

D4NH-6DBC

D4NH-6EBC

D4NH-6FBC

1/2-14NPT 
(See note 3.)

D4NH-7DBC

D4NH-7EBC

D4NH-7FBC

M20

D4NH-8DBC

D4NH-8EBC

D4NH-8FBC

 Prefered types

F502-EN2-04.book  Seite 208  Dienstag, 26. Juli 2005  5:48 17

Summary of Contents for D4NH -

Page 1: ...of lead cadmium and hexavalent chrome reducing the burden on the environment Be sure to read the Safety Precautions on page G 214 Note Contact your sales representative for details on models with safety standard certification Model Number Structure 1 Conduit Connector size 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 2 co...

Page 2: ... D4NH 2ABC D4NH 2BBC D4NH 2CBC 1 2 14NPT D4NH 3ABC D4NH 3BBC D4NH 3CBC M20 D4NH 4ABC D4NH 4BBC D4NH 4CBC M12 connector D4NH 9ABC D4NH 9BBC 2 conduit Pg13 5 D4NH 5ABC D4NH 5BBC D4NH 5CBC G1 2 D4NH 6ABC D4NH 6BBC D4NH 6CBC 1 2 14NPT See note 3 D4NH 7ABC D4NH 7BBC D4NH 7CBC M20 D4NH 8ABC D4NH 8BBC D4NH 8CBC Actuator Conduit size Built in switch mechanism 3NC Slow action 1NC 1NO MBB Slow action 2NC 1N...

Page 3: ... operation is possible with the ac tual load beforehand Agency Standard File No TÜV Product Service EN60947 5 1 approved direct opening B03 11 39656 061 UL See note UL508 CSA C22 2 No 14 E76675 Agency Standard File No CQC GB14048 5 Under application Item Utilization category AC 15 DC 13 Rated operating current Ie 3 A 0 27 A Rated operating voltage Ue 240 V 250 V Rated voltage Carry current Current...

Page 4: ...k Safety Door Limit Switches for applications requiring safety door switches of tough high sealing or oil resistant construction A wide variety of conduits is available The arm lever is mounted upwards in the center position before shipping To change the position loosen the arm lever mounting screw dismount the arm lever and mount the arm lever in the left or right position Cam The joint between t...

Page 5: ...chanism When metal deposition occurs the contacts are separated from each other by the plunger being pushed in Conforms to EN60947 5 1 Direct Opening Operation Contact spring Return spring Fixed contact NC Plunger Movable contact Both NC contacts have a direct opening mechanism When metal deposition occurs the contacts are separated from each other by the plunger being pushed in Conforms to EN6094...

Page 6: ...oles Conduit cap See note 3 8 5 0 1 dia Depth 20 min 0 Two 4 0 15 dia holes Depth 5 D4NH 1 AS D4NH 2 AS D4NH 3 AS D4NH 4 AS D4NH 9 AS See note 4 OF max 0 15 N m PT 1 NC PT 2 NO 7 MBB 10 19 MBB 5 DOT min DOF min 18 1 N m Red Black 20 5 20 5 42 0 1 40 0 1 22 0 1 20 0 1 56 max 3 42 0 2 5 4 18 47 39 0 2 9 0 2 2 5 25 dia 30 20 5 11 0 2 21 5 28 2 13 0 2 18 dia 12 5 dia Two 3 2 0 1 dia 7 0 2 31 5 Two 3 2...

Page 7: ...ote 3 0 Two 4 0 15 dia holes Depth 5 Cap 22 0 1 20 0 1 42 0 1 40 0 1 56 max 3 42 0 2 18 47 20 5 29 1 43 80 27 5 26 7 10 3 1 5 11 0 2 21 5 5 1 16 5 4 39 0 2 9 0 2 2 5 14 2 16 5 37 9 D4NH 5 BC D4NH 6 BC D4NH 7 BC D4NH 8 BC OF max 0 15 N m PT 1 NC PT 2 NO 7 MBB 10 19 MBB 5 DOT min DOF min 18 1 N m 14 M12 1 14 2 30 D4NH 9 When Installing at the Center The arm lever is set for center installation at th...

Page 8: ...injuries or deaths use a model that has an NC contact equipped with a direct opening mechanism and make sure that the Switch operates in the direct opening mode Precautions for Correct Use Environment The Switch is intended for indoor use only Do not use the Switch outdoors Doing so may cause the Switch to malfunction Do not use the Switch where hazardous gases e g H2S SO2 NH3 HNO3 CI2 are present...

Page 9: ...g for details on socket pin num bers and lead wire colors Socket Tightening Connector Type Turn the socket connector screws by hand and tighten until no space remains between the socket and the plug Make sure that the socket connector is tightened securely Other wise the rated degree of protection IP67 may not be maintained and vibration may loosen the socket connector Conduit Opening Connect a re...

Page 10: ... Termination Following the release of the D4NH production of the D4DH will be terminated Date of Production Termination Production of the D4DH Series will be terminated in March 2006 Product Replacement 1 Dimensions The D4DH and D4NH use the same mounting method and mounting hole The multi contact structure and the extra 4 mm in length however are different 2 Terminal Numbers For the 2 contact mod...

Page 11: ...a 12 5 dia Two 3 2 0 1 dia 31 5 Two 3 2 0 1 dia 2 15 0 05R mounting holes Conduit cap See note 8 5 0 1 dia Depth 20 min 0 Two 4 0 15 dia holes Depth 5 min 14 2 30 31 5 G 43 18 25 dia 2 5 5 4 20 0 1 22 0 1 40 0 1 42 0 1 42 0 2 56 max 3 50 9 0 2 39 0 2 28 2 8 11 0 2 7 0 2 3 2 0 1 dia 17 dia 27 5 19 13 0 2 20 5 20 5 12 5 dia Two 3 2 0 1 dia 2 15 0 05R mounting holes Cap 8 5 0 1 dia Depth 20 min 0 Two...

Page 12: ...rest of product improvement specifications are subject to change without notice ALL DIMENSIONS SHOWN ARE IN MILLIMETERS To convert millimeters into inches multiply by 0 03937 To convert grams into ounces multiply by 0 03527 Cat No C131 E2 01A X ...

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