Guard Lock Safety-door Switch/D4SL-N-mounting Slide Key
D4SL-N, D4SL-NSK10-LK[]
Varied lineup of Guard Lock Safety-door Switches
Standards and EC Directives
Conforms to the following EC Directives:
• Machinery Directive
• Low Voltage Directive
• EMC Directive
• EN ISO 14119
• EN60947-5-1
• GS-ET-19
• Low Voltage Directive
• EMC Directive
• EN ISO 14119
• EN60947-5-1
• 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) | GB/T 14048.5 | Consult your OMRON representative for details. |
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.
*2. Only certain models have been certified.
Certified Standard Ratings
TÜV (EN60947-5-1) CCC (GB/T 14048.5)
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
*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.
Note: For solenoid lock models, be sure to supply power to the solenoid after the door is closed (after the operation key is inserted).
If the door is closed after power is supplied to the solenoid, locking the operation key may not be possible. For details, refer to “Solenoid Lock Models” on catalog.
After this, the internal circuit switches to a constant current.
Note: For solenoid lock models, be sure to supply power to the solenoid after the door is closed (after the operation key is inserted).
If the door is closed after power is supplied to the solenoid, locking the operation key may not be possible. For details, refer to “Solenoid Lock Models” on catalog.
Indicator
Item | LED type |
Rated voltage | 24 VDC |
Current consumption | Approx.10 mA |
Color (LED) | Orange |
Characteristics
Interlock type | Type 2 (EN ISO 14119) | |
Coding level | Low level coded (EN ISO 14119) | |
Degree of protection | IP67 *1 TYPE 4X Indoor use only (UL, CSA) | |
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 (Uimp) (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 ISO 14119 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.
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 ISO 14119 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.