Guard Lock Safety-door Switch
D4NL
CSM_D4NL_DS_E_8_1
Best-selling Guard Lock Safety-door
Switch Available in Several
Compact, Multi-contact Models
• Selectable Operation Key insertion direction and
adjustable mounting ensure installation flexibility.
• Built-in switches with multiple-contact construction are
available.
• Key holding force of 1,300 N minimum.
• Can be used for either standard loads or microloads.
• Lineup includes models with a conduit size of M20.
• IP67 degree of protection.
• Variety of
metallic heads available.
•
Conforms to ISO 14119.
Be sure to read the
“Safety Precautions”
on page 16.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Model Number Structure
Model Number Legend
Switch (Standard type)
Switch (Metallic release key type)
D4NL-@@@@-@@@
1 2 3 4
5 6 7
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) + 1NC/1NO (slow-action contacts)
B: 1NC/1NO (slow-action contacts) + 2NC (slow-action contacts)
C: 2NC (slow-action contacts) + 1NC/1NO (slow-action contacts)
D: 2NC (slow-action contacts) + 2NC (slow-action contacts)
E: 2NC/1NO (slow-action contacts) + 1NC/1NO (slow-action contacts)
F: 2NC/1NO (slow-action contacts) + 2NC (slow-action contacts)
G: 3NC (slow-action contacts) + 1NC/1NO (slow-action contacts)
H: 3NC (slow-action contacts) + 2NC (slow-action contacts)
3. Head Mounting Direction and Material
F: Four mounting directions possible (Front-side mounting at
shipping)/plastic
D: Four mounting directions possible (Front-side mounting at
shipping)/metal
4. Door Lock and Release
A: Mechanical lock/24 VDC solenoid release
B: Mechanical lock/110 VAC solenoid release
G: 24 VDC solenoid lock/mechanical release
H: 110 VAC solenoid lock/mechanical release
5. Indicator
B: 10 to 115 VAC/VDC (orange LED indicator)
6. Release Key Type
Blank: Standard (resin)
4:
Special release key (resin)
(Note: Release keys are provided.)
7. Release Key Position
Blank: Bottom
S:
Front
D4NL-@@@@-@@@-SJ
1 2 3 4
5 6 7
1. Conduit Size
2: G1/2 (1-conduit)
4: M20 (1-conduit)
2. Built-in Switch
E: 2NC/1NO + 1NC/1NO
F: 2NC/1NO + 2NC
G: 3NC + 1NC/1NO
H: 3NC + 2NC
3. Head Material
F: resin
4. Door Lock and Release
A: Mechanical lock/ 24 VDC solenoid release
G: 24 VDC solenoid lock/ mechanical release
5. Indicator
B: 10 to 115 VAC/VDC (orange LED indicator)
6. Release Key Type
Blank: Standard (metal)
7. Release Key Position
Blank: Bottom
Operation Key
D4DS-K@
1
1. Operation Key Type
1: Horizontal mounting
2: Vertical mounting
3: Adjustable mounting (horizontal)
5: Adjustable mounting (horizontal/vertical)
1
D4NL
Operation Keys
Type
Model
D4DS-K1
Horizontal mounting
Vertical
mounting
D4DS-K2
Adjustable mounting
(Horizontal)
D4DS-K3
Adjustable mounting
(Horizontal/Vertical)
D4DS-K5
Specifications
Standards and EC Directives
Conforms to the following EC Directives:
•
•
•
•
•
Machinery Directive
Low Voltage Directive
EN ISO 14119
EN 60204-1
GS-ET-19
Certified Standard Ratings
TÜV (EN60947-5-1), CCC (GB14048.5)
Item
Utilization
category
3A
AC-15
DC-13
0.27 A
250 V
Rated operating current (I
e
)
Rated operating voltage (U
e
)
240 V
Certified Standards
Standard type
Certification body
TÜV SÜD
UL
*1
CQC (CCC)
KOSHA
*2
Standard
EN60947-5-1
(certified direct opening)
UL508, CSA C22.2 No.14
GB14048.5
EN60947-5-1
File No.
Consult your
OMRON
representative for
details.
E76675
2003010305064267
Consult your
OMRON
representative for
details.
Note:
Use a 10 A fuse type
gI
or
gG
that conforms to IEC60269 as a
short-circuit protection device. This fuse is not built into the
Switch.
UL/CSA (UL508, CSA C22.2 No. 14)
A300
Rated
voltage
120 VAC
240 VAC
Carry current
10 A
Current (A)
Make
60
30
Break
6
3
Volt-amperes (VA)
Make
7,200
Break
720
Q300
Rated
voltage
125 VDC
250 VDC
Carry current
2.5 A
Current (A)
Make
0.55
0.27
Break
0.55
0.27
Volt-amperes (VA)
Make
69
Break
69
*1.
Certification for CSA C22.2 No. 14 is authorized by the UL mark.
*2.
Only certain models have been certified.
Metallic release key type
Certification body
TÜV SÜD
Standard
EN60947-5-1
(certified direct opening)
File No.
Consult your
OMRON
representative for
details.
Consult your
OMRON
representative for
details.
Solenoid Coil Characteristics
Item
Type
24 VDC
24 VDC
+10%
−15%
110 VAC
110 VAC ±10%
Approx. 50 mA
Rated operating voltage
(100% ED)
Current
consumption
Insulation
Approx. 200 mA
KOSHA
EN60947-5-1
Class B (130°C max.)
Indicator Characteristics
Item
Rated voltage
Current leakage
Color (LED)
Type
Approx. 1 mA
Orange
LED
10 to 115 VAC/VDC
5
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