Datasheet

ManualsBrandsOmron Industrial Automation ManualsAutomationSafety Door Lock Switch, 1NO/4NC, IP67, Screw Terminal

G-153D4NL

Guard Lock Safety-door Switch

D4NL

Lead-free,

Environment-friendly Design

• Contains no harmful substances, such as lead or cad-

mium, reducing the burden on the environment.

• Models with 4-contact and 5-contact built-in switches

are available.

• Key holding force of 1,300 N min.

• Can be used for either standard loads or microloads.

• Lineup includes models with a conduit size of M20.

• IP67 degree of protection.

• Operation key compatible to D4DS, D4NS and D4GL.

Model Number Structure

Model Number Legend

Switch

1. Conduit Size

1: Pg13.5

2: G1/2

4: M20

2. Built-in Switch (with Door Open/Closed Detection Switch and

Lock Monitor Switch Contacts)

A: 1NC/1NO slow-action contacts plus 1NC/1NO slow-action

contacts

B: 1NC/1NO slow-action contacts plus 2NC slow-action con-

tacts

C: 2NC slow-action contacts plus 1NC/1NO slow-action con-

tacts

D: 2NC slow-action contacts plus 2NC slow-action contacts

E: 2NC/1NO slow-action contacts plus 1NC/1NO slow-action

contacts

F: 2NC/1NO slow-action contacts plus 2NC slow-action con-

tacts

G: 3NC slow-action contacts plus 1NC/1NO slow-action con-

tacts

H: 3NC slow-action contacts plus 2NC slow-action contacts

3. Head Mounting Direction and Material

F: Four mounting directions possible (Front-side mounting at

time of delivery)/plastic

D: Four mounting directions possible (Front-side mounting at

time of delivery)/metal

4. Door Lock and Release

A: Mechanical lock/24-VDC solenoid release

B: Mechanical lock/110-VAC solenoid release

C: Mechanical lock/230-VAC solenoid release

G: 24-VDC solenoid lock/mechanical release

H: 110-VAC solenoid lock/mechanical release

J: 230-VAC solenoid lock/mechanical release

5. Indicator

B: 10 to 115 VAC/VDC (orange LED indicator)

E: 100 - 230V VAC (orange neon lamp indicator)

6. Release Key Type

Blank:Standard

4: Special release key

7. Release Key Position

Blank:Bottom

S: Front

Operation Key

1. Operation Key Type

1: Horizontal mounting

2: Vertical mounting

3: Adjustable mounting (horizontal)

5: Adjustable mounting (horizontal/vertical)

123

4 5

D4NL-@@@@-@@@

D4DS-K@

Summary of content (18 pages)

PAGE 1
Guard Lock Safety-door Switch D4NL Lead-free, Environment-friendly Design • Contains no harmful substances, such as lead or cadmium, reducing the burden on the environment. • Models with 4-contact and 5-contact built-in switches are available. • Key holding force of 1,300 N min. • Can be used for either standard loads or microloads. • Lineup includes models with a conduit size of M20. • IP67 degree of protection. • Operation key compatible to D4DS, D4NS and D4GL.
PAGE 2
Ordering Information List of Models For 110V and 230V version ask your local OMRON Representative Switches (Operation Keys are sold separately.) : Models with approved direct opening contacts.
PAGE 3
Operation Keys Type Model Horizontal mounting D4DS-K1 Vertical mounting D4DS-K2 Adjustable mounting (Horizontal) D4DS-K3 Adjustable mounting (Horizontal/Vertical) D4DS-K5 Specifications Standards and EC Directives Approved Standard Ratings Applicable EC Directives and Standards TÜV (EN60947-5-1) • • • • • Machinery Directive Low Voltage Directive EN1088 EN60204-1 GS-ET-19 Rated operating current (Ie) DC-13 3A 0.
PAGE 4
Characteristics Degree of protection (see note 2) IP67 (EN60947-5-1) (This applies for the Switch only. The degree of protection for the key hole is IP00.) Durability (see note 3) Mechanical 1,000,000 operations min. Electrical 500,000 operations min. for a resistive load of 3 A at 250 VAC (see note 4) Operating speed 0.05 to 0.5 m/s Operating frequency 30 operations/minute max. Rated frequency 50/60 Hz Contact gap 2 x 2 mm min Direct opening force (see note 5) 60 N min.
PAGE 5
Connections Indicator Internal Circuit Diagram 10 to 115 VAC/VDC R ZD LED R Constant-current diode Circuit Connection Example • Terminals 12 and 41 are connected internally and so connect terminals 11 and 42 for safety-circuit input. (GS-ET-19) • Connect terminals 21 and 22 and terminals 51 and 52 in series when using as safety-circuit input (redundancy circuit for terminals 11 and 12 and terminals 41 and 42 above). Connect the terminals individually when using as auxiliary-circuit input (e.g.
PAGE 6
Operation Method Operation Principles Mechanical lock models Solenoid Operation Key ON OFF OFF When the Operation Key is inserted, it is The solenoid is released only when the locked by the lock spring. The door will stay lock is turned ON. locked even if there is a power interruption. Spring Lock plate Solenoid lock models Solenoid Operation Key Plunger ON OFF OFF If the solenoid is OFF, the door will not be locked when the Operation Key is inserted.
PAGE 7
Contact Form Indicates conditions where the Key is inserted and the lock is applied. Terminals 12 and 41 are connected internally (as per GS-ET-19). Model D4NL-@AF@-@ Contact 1NC/1NO + 1NC/1NO Contact form 11 33 12 34 41 53 Operating pattern 54 Remarks Lock position 42 11-42 33-34 53-54 ON The terminals 11-42, 3334, and 53-54 can be used as unlike poles.
PAGE 8
Dimensions Note: All units are in millimeters unless otherwise indicated Switches D4NL-@@@@-B Operating characteristics 8 15.5 30.5 Key insertion force 15 N max. Key extraction force 30 N max. Pre-travel distance Red D4NL-@@@@-B Four, head mounting screws Operation Key Black 15.3 Three, 4.3-dia. holes 10.5 29 6.5 Pre-travel distance 9 mm max. Movement before being locked 3 mm min. 4 28.5 Dummy cap Indicator 4.4 32± 0. 2 UNLOCK (13.3) (95) (32.3) 55 ±0.2 6.5 LOCK 29 (55.8) 59 0.
PAGE 9
D4NL-@@@@-BS Operating characteristics 8 15.5 30.5 D4NL-@@@@-BS Key insertion force 15 N max. Key extraction force 30 N max. Pre-travel distance Red Black Four, head mounting screws Operation Key Three, 4.3-dia. holes 15.3 10.5 29 6.5 Pre-travel distance 9 mm max. Movement before being locked 3 mm min. Operating characteristics D4NL-@@@@-B4S 4 Release key Indicator 4.4 28.5 32 ±0.2 UNLOCK (13.3) 6.5 LOCK 29 (31.5) (55.8) 59 0.5 Five, cover mounting screws (95) (32.3) 55 ±0.
PAGE 10
With Operation Key Inserted D4NL + D4DS-K1 D4NL + D4DS-K2 Horizontal insertion radius: R ≥ 200 Red Black 44 min 46.5 max Key insertion position Horizontal insertion radius: R ≥ 200 Red Black 40 min 42.5 max Key insertion position (30.5) (30.5) 15 Center tolerance of key hole: ± 1 15 Center tolerance of key hole: ± 1 Vertical insertion radius: R ≥ 200 44 min 46.5 max Key insertion position Vertical insertion radius: R ≥ 200 40 min 42.5 max Key insertion position (30.5) (28.5) (30.
PAGE 11
Application Examples G9SA-321-T@ (24 VAC/VDC) + D4NL-@@@A-@, @@@B-@, @@@C-@ (Mechanical Lock Type) + D4D-@520N Circuit Diagram Lock release signal KM1 KM2 S2 S4 42 S1: Safety Limit Switch with direct opening mechanism (D4N) S2: Guard Lock Safety-door Switch S3: Reset switch S4: Lock release switch KM1 and KM2: Magnetic Contactor M: 3-phase motor 41 12 11 Feedback loop OPEN Stop signal TH SA Off delay timer Control circuit Guard opens Timing Chart Limit switch S1 Guard Lock Safety-door Switch S2 L
PAGE 12
G9SA-301 (24 VAC/VDC) + D4NL-@@@G-@, @@@H-@, @@@J-@ (Solenoid Lock Type) + D4D-@520N Circuit Diagram Lock signal S2 32 31 12 Note: Lock release is possible at any time. Therefore, do not use the solenoid lock type in applications where the operator may be exposed to danger when the guard opens. Use the mechanical lock type instead.
PAGE 13
Precautions !Caution Release Key Do not insert the Operation Key with the door open. The machine may operate and damage may result. UNLOCK !Caution Do not use metal connectors or conduits with this switch. Damage to the broken conduit hole may cause electric shock. !Caution Change the head direction after changing the release key to the UNLOCK position. Do not change the head direction with the cover removed. Failure to observe these points may result in Switch malfunction or damage.
PAGE 14
Correct Use Switch and Operation Key Mounting Operating Environment • Mount the Switch and Operation Key securely to the applicable tightening torque with M4 screws. • This Switch is for indoor use only. Do not use it outdoors. Otherwise, it may malfunction.
PAGE 15
Wiring Recommended Connectors Wiring Precautions Use a connector with a screw section not exceeding 11 mm, otherwise the screws will protrude into the case interior. The connectors given in the following table have connectors with screw sections not exceeding 11 mm. Use the following connectors to ensure conformance to IP67. 11 12 21 22 33 34 Size • When connecting to the terminals via insulating tube and M3.
PAGE 16
Production Termination Following the release of the D4NL, production of the D4DL will be terminated. Dimensions Date of Production Termination Discontinued Model (D4DL) Production of the D4DL Series will be terminated in November 2003. 8 15.5 30.5 Cap head 10.5 Operation Key Three, 4.3-dia. holes 4 28.5 4.4 32±0.2 15.3 Date of Substitute Product Release 10 Sale of the D4NL Series commenced in October 2002. Indicator (21) (32.
PAGE 17
List of Recommended Substitute Products Switch D4DL product D4DL-1CFA-B Recommended substitute product D4NL-1AFA-B, D4NL-1BFA-B D4DL-2CFA-B D4NL-2AFA-B, D4NL-2BFA-B D4DL-1DFA-B D4NL-1CFA-B, D4NL-1DFA-B D4DL-2DFA-B D4NL-2CFA-B, D4NL-2DFA-B D4DL-1CFG-B D4NL-1AFG-B, D4NL-1BFG-B D4DL-2CFG-B D4NL-2AFG-B, D4NL-2BFG-B D4DL-1DFG-B D4NL-1CFG-B, D4NL-1DFG-B D4DL-2DFG-B D4NL-2CFG-B, D4NL-2DFG-B D4DL-1CFB-B D4NL-1AFB-B, D4NL-1BFB-B D4DL-2CFB-B D4NL-2AFB-B, D4NL-2BFB-B D4DL-1DFB-B D4NL-1CFB-B, D4NL-
PAGE 18
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. C126-E2-01A-X G-170 In the interest of product improvement, specifications are subject to change without notice.