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D4SL-N, D4SL-NSK10-LK[]

Guard Lock Safety-door Switch/D4SL-N-mounting Slide Key

D4SL-N, D4SL-NSK10-LK[]

World's smallest Class 6-contact Guard Lock Safety-door Switch

Standards and EC Directives

Conforms to the following EC Directives:

• Machinery Directive
• Low Voltage Directive
• EMC Directive
• EN ISO 14119
• EN60204-1
• GS-ET-19

Certified Standards

Certification body Standard File No.
TÜV SÜD EN60947-5-1 (certified direct opening) Consult your OMRON representative for details.
UL *1 UL508, CSA C22.2 No.14 E76675
CQC (CCC) GB14048.5 2012010305582059
KOSHA *2 EN60947-5-1 Consult your OMRON representative for details.

*1. Certification has been obtained for UL CSA C22.2 No. 14.
*2. Only certain models have been certified.

Certified Standard Ratings

TÜV (EN60947-5-1) CCC (GB14048.5)

Utilization category AC-15 DC-13
Rated operating current (Ie) 1.5 A *1
1 A *2
0.22 A
Rated operating voltage (Ue) 120 V 125 V

Note: Use a 4 A fuse that conforms to IEC60127 as a short-circuit protection device. This fuse is not included with the switch.
*1. 11-42, 21-52, 21-22
*2. Other terminals

UL/CSA (UL508, CSA C22.2 No.14)

C150

Rated voltage Carry current Current (A) Volt-amperes (VA)
Make Break Make Break
120 VAC 2.5 A 15 1.5 1,800 180

R150

Rated voltage Carry current Current (A) Volt-amperes (VA)
Make Break Make Break
125 VDC 1.0 A 0.22 0.22 28 28

Solenoid Coil Characteristics

Item 24 VDC
Rated operating voltage (100% ED) 24 VDC +10%, -15%
Current consumption * Power ON:
6-contact type Approx. 6.4 W at 0.26 A
4-contact/5-contact type Approx. 4.8 W at 0.2 A
Constant: Approx. 2.6 W (average) at 0.2 A (max.)
Insulation Class E (to 120°C)

* A starting current is applied to the solenoid for Approx. 10 seconds.
    After this, the internal circuit switches to a constant current.

Indicator

Item LED type
Rated voltage 24 VDC
Current consumption Approx.10 mA
Color (LED) Orange

Characteristics

Degree of protection *1 IP67 (EN60947-5-1)
Durability *2 Mechanical 1,000,000 operations min.
Electrical 150,000 operations min. (1 A resistance at 125 VAC) *3
Operating speed 0.05 to 1 m/s
Operating frequency 4- and 5-contact Model: 30 operations minute max.
6-contact Model: 5 operations minute max.
Direct opening force *4 60 N min. (EN60947-5-1)
Direct opening travel *4 15 mm min. (EN60947-5-1)
Holding force *5 1,300 N min.
Contact resistance 200 mΩ max.
Minimum applicable load *6 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)
Impulse
withstand
voltage
(EN60947-5-1)
Between terminals of same polarity 1.5 kV
Between terminals of different polarity 1.5 kV
Between other terminals and
non-current carrying metallic parts
2.5 kV
Insulation resistance 100 Ω min. (at 500 VDC)
Vibration
resistance
Malfunction 10 to 55 Hz, 0.35 mm single amplitude
Shock
resistance
Malfunction 80 m/s2 min.
Destruction 1,000 m/s2 min.
Conditional short-circuit current 100 A (EN60947-5-1)
Conventional free air thermal current (Ith) 2.5A (11-42, 21-52, 21-22)
1A (Others)
Ambient operating temperature -10 to 55°C (with no icing)
Ambient operations humidity 95% max.
Weight Head: Resin
Approx. 290 g (Connector model)
Approx. 330 g (Terminal block model)
Head: Metal
Approx. 370 g (Connector model)
Approx. 410 g (Terminal block model)

Note: 1. The above values are initial values.
           2. The Switch contacts can be used with either standard loads or microloads.
                Once the contacts have been used to switch a load, however, they cannot be used to switch smaller loads.
                The contact surfaces will become rough once they have been used and contact reliability for smaller loads
                may be reduced.
*1. The degree of protection is tested using the method specified by the standard (EN60947-5-1).
       Confirm that sealing properties are sufficient for the operating conditions and environment beforehand.
       Although the switch box is protected from dust, oil or water penetration, do not use the D4SL in places where cutting
       chips, oil, water or chemicals may enter through the key hole on the head, otherwise Switch damage or
       malfunctioning may occur.
*2. 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.
*3. Do not pass the 1 A, 125 VAC load through more than 3 circuits.
*4. These figures are minimum requirements for safe operation.
*5. This figure is based on the GS-ET-19 evaluation method.
*6. This value will vary with the switching frequency, environment, and reliability level.
       Confirm that correct operation is possible with the actual load beforehand.