D4SL-N

Features

Guard-lock safety door switch

The D4SL-N guard-lock provides a wide range of models for the safe monitoring of entries and positions of guards.

  • Key holding force 1,300 N
  • 4, 5 and 6 contact types
  • Terminal block types and connector types
  • Drive solenoid directly from the controller
  • Turning key insertion point without detaching head
Specifications & ordering info

Ordering information

Contact configuration

 

Contact model

Built-in Switch

4-contact model

Door monitor and Lock monitor are connected in series internally.

A: 1NC/1NO + 1NC/1NO

B: 1NC/1NO + 2NC

C: 2NC + 1NC/1NO

D: 2NC + 2NC

 

Door monitor and Lock monitor are NOT connected in series internally.

S: 1NC/1NO + 1NC/1NO

T: 1NC/1NO + 2NC

U: 2NC + 1NC/1NO

V: 2NC + 2NC

 

Contact model

Built-in Switch

5-contact model

E: 2NC/1NO + 1NC/1NO

F: 2NC/1NO + 2NC

G: 3NC + 1NC/1NO

H: 3NC + 2NC

6-contact model

N: 2NC/1NO + 2NC/1NO

P: 2NC/1NO + 3NC

Q: 3NC + 2NC/1NO

R: 3NC + 3NC

Models

Housing

Release

key type

Wiring method

Solenoid voltage/Indicator

Lock and release type

Contact configuration

(door open/closed detection switch and lock monitor switch contacts)

Conduit size1

Order code

Head Resin/ Body Resin2

Standard (metal)3

 

Connector

24 VDC

(Orange)

Mechanical lock Solenoid release

6-contact Model

Insert the built-in switch (N, P, Q or R) into the blank _.

M20

D4SL-N4_FA-DN

5-contact Model

Insert the built-in switch (E, F, G or H) into the blank _.

M20

D4SL-N4_FA-DN

24 VDC

(without indicator)

4-contact Model

Insert the built-in switch (A, B, C, D, S, T, U or V) into the blank _.

M20

D4SL-N4_FA-N

Terminal block

24 VDC

(Orange)

6-contact Model

Insert the built-in switch (N, P, Q or R) into the blank _.

M20

D4SL-N4_FA-D

5-contact Model

Insert the built-in switch (E, F, G or H) into the blank _.

M20

D4SL-N4_FA-D

24 VDC

(without indicator)

4-contact Model

Insert the built-in switch (A, B, C, D, S, T, U or V) into the blank _.

M20

D4SL-N4_FA

Connector

24 VDC

(Orange)

Solenoid lock Mechanical release

6-contact Model

Insert the built-in switch (N, P, Q or R) into the blank _.

M20

D4SL-N4_FG-DN

5-contact Model

Insert the built-in switch (E, F, G or H) into the blank _.

M20

D4SL-N4_FG-DN

24 VDC

(without indicator)

4-contact Model

Insert the built-in switch (A, B, C, D, S, T, U or V) into the blank _.

M20

D4SL-N4_FG-N

Terminal block

24 VDC

(Orange)

6-contact Model

Insert the built-in switch (N, P, Q or R) into the blank _.

M20

D4SL-N4_FG-D

5-contact Model

Insert the built-in switch (E, F, G or H) into the blank _.

M20

D4SL-N4_FG-D

24 VDC

(without indicator)

4-contact Model

Insert the built-in switch (A, B, C, D, S, T, U or V) into the blank _.

M20

D4SL-N4_FG

Operation keys (order separately)

Type

Order code

 

Type

Order code

Horizontal mounting

 

D4SL-NK1

 

Vertical mounting

 

D4SL-NK2

Horizontal mounting

(Short)

 

D4SL-NK1S

 

Vertical mounting

(Cushion rubber)

 

D4SL-NK2G

Horizontal mounting

(Cushion rubber)

 

D4SL-NK1G

 

Adjustable

(Horizontal)

 

D4SL-NK3

 

 

 

 

Adjustable

(Horizontal/Vertical)

 

D4SL-NK5

Connector cables for connector types

Cable length

Order code

1 m

D4SL-CN1

3 m

D4SL-CN3

5 m

D4SL-CN5

10 m

D4SL-CN10

Specifications

Degree of protection4

IP67 (EN60947-5-1)

Durability5

Mechanical

1,000,000 operations min.

Electrical

150,000 operations min. (1 A resistance at 125 VAC)6

Operating speed

0.05 to 1 m/s

Operating frequency

5 operations minute max.

Direct opening force7

60 N min. (EN60947-5-1)

Direct opening travel4

15 mm min. (EN60947-5-1)

Holding force

1,300 N min.

Minimum applicable load

1 mA resistive load at 5 VDC (N-level reference value)

Rated insulation voltage (Ui)

150 V (EN60947-5-1)

Rated frequency

50/60 Hz

Protection against electric shock

Class II (double insulation)

Pollution degree (operating environment)

3 (EN60947-5-1)

Conditional short-circuit current

100 A (EN60947-5-1)

Conventional free air thermal current (Ith)

2.5 A (11-42, 21-52, 21-22)

1 A (Others)

Ambient operating temperature

10 to 55 ° C (with no icing)

Ambient operations humidity

95% max.

 

  • Note 1. The above values are initial values.
  • 2. The switch contacts can be used with either standard loads or microloads.

1. Types also with G1/2 and 1/2-14NPT available - see online data sheet

2. 'Head metal/Body resin' also available - see online data sheet

3. Release key type also resin available - see online data sheet

4. This applies for the switch only. The degree of protection for the key hole is IP00.

5. The durability is for an ambient temperature of 5 to 35°C and an ambient humidity of 40% to 70%. For more details, consult your OMRON representative.

6. Do not pass the 1 A, 125 VAC load through more than 3 circuits.

7. These figures are minimum requirements for safe operation.

1. Types also with G1/2 and 1/2-14NPT available - see online data sheet

2. 'Head metal/Body resin' also available - see online data sheet

3. Release key type also resin available - see online data sheet

4. This applies for the switch only. The degree of protection for the key hole is IP00.

5. The durability is for an ambient temperature of 5 to 35°C and an ambient humidity of 40% to 70%. For more details, consult your OMRON representative.

6. Do not pass the 1 A, 125 VAC load through more than 3 circuits.

7. These figures are minimum requirements for safe operation.

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