Safety Interlock Switches D4SLN D4SL-N Rev. 8.12 Worlds Smallest Class 6-Contact Guard Lock Safety-Door Switch Guard Lock Safety-door Switch D4SL-N Wiring time is reduced with two types of wiring methods capable of one-touch attachment and removal. A wide variety of built-in switches can be used for various devices. (4-, 5-, and 6-contact models are available) Key holding force of 1,300 N. It is possible to change the key inser tion point without detach- ing the head. Slide Key Drive solenoids directly from the Controller. Ter minal Slide Key D4SL-NSK10-LK Block Type Connector Lockout Key to prevent workers from becoming trapped inside Type the hazardous area. The ver tical D4SL Guard Lock Safety-door Switch can be easily mounted on 40 x 40 mm aluminum frames. The plastic material makes the Slide Key suitable for lightweight G doors. Specifications UL/CSA (UL 508, CSA C22.2 No. 14) Standards and EC Directives C150 Conforms to the following EC Directives: Current (A) Volt-amperes (VA) Machiner y Directive Rated Carry voltage current Low Voltage Directive Make Break Make Break EMC Directive 120 VAC 2.5 A 15 1.5 1,800 180 EN 1088 R150 EN 60204-1 GS-ET-19 Current (A) Volt-amperes (VA) Rated Carry voltage current Make Break Make Break Certified Standards 125 VDC 1.0 A 0.22 0.22 28 28 Certification Standard File No. body Solenoid Coil Characteristics Consult your EN 60947-5-1 TV SD representative for Item 24 VDC (cer tified direct opening) details. Rated operating +10% 24 VDC -15% E76675 UL *1 UL 508, CSA C22.2 No.14 voltage (100% ED) Power ON: CQC (CCC) GB14048.5 6-contact type Approx. 6.4 W at 0.26 A pending KOSHA *2 EN60947-5-1 4-contact/5-contact type Approx. 4.8 W at Current consumption* 0.2 A *1. Cer tification has been obtained for UL CSA C22.2 No. 14. Constant: Approx. 2.6 W (average) at 0.2 A (max.) Insulation Class Class E (120C max.) Certified Standard Ratings *A star ting current is applied to the solenoid for for approx. 10 seconds. TV (EN 60947-5-1) After this, the inter nal circuit switches to constant current. Utilization category AC-15 DC-13 Indicator 1.5 A *1 Rated operating current (Ie) 0.22 A 1 A *2 Item LED Type Rated operating voltage (Ue) 120 V 125 V Rated voltage 24 VDC Note: Use a 4 A fuse that confor ms to IEC 60127 as a shor t-circuit Current consumption Approx. 10 mA protection device. This fuse is not included with the switch. Color (LED) Orange *1. 11-42, 21-42, 21-22 *2. Other ter minals Omr On Scientific technOOl gieS, inc. USA Tel. 1/888/510-4357 canada Tel. 1/866/986-6766 www.sti.com G1 NEW D4SL-N Safety Interlock Switches Specifications (continued) Structure Characteristics Structure D4SL-NDN Connector Type Degree of protection *1 IP67 (EN60947-5-1) Mechanical 1,000,000 operations min. Two operation key holes Two operation key holes Durability *2 150,000 operations min. Electrical (1 A resistive load at 125 VAC) *3 The switch has The switch has a release key Operating speed 0.05 to 1 m/s a release key on the back of Can be mounted on the back of Operating frequency 5 operations/minute max. Can be mounted the switch as well. from four directions. the switch as well. from four directions. 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. The switch has an The switch has an indicator on the back indicator on the back Contact resistance 200 m max. of the switch as well. of the switch as well. 1 mA resistive load at 5 VDC Minimum applicable load *6 (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) D4SL-ND Terminal Block Type Pollution degree 3 (EN60947-5-1) (operating environment) Two operation key holes Two operation key holes Between ter minals of 1.5 kV The switch has same polarity The switch has G a release key Betweena release key on the back of Can be mounted Impulse ter minalson the bac k of 1.5 kV Can be mounted the switch as well. withstand of difthe sferentwitch as well. from four directions. from four directions. voltage polarity (EN60947-5-1) Between other ter minals and The switch has an The switch has an non-current 2.5 kV indicator on the back indicator on the back carr ying of the switch as well. of the switch as well. metallic par ts. Insulation resistance 100 M min. (at 500 VDC) Vibration 10 to 55 Hz, Malfunction resistance 0.35 mm single amplitude 2 Malfunction 80 m/s min. Shock resistance 2 Destruction 1,000 m/s min. Connector Terminal Conditional shor t-circuit current 100 A (EN60947-5-1) Conventional free air ther mal 2.5 A (11-42, 21-52, 21-22) current (Ith) 1A (Others) Ambient operating temperature -10 to +55C (with no icing) Ambient operating humidity 95% max. Head: Resin Approx. 290 g (Connector model) Approx. 330 g (Ter minal block model) Weight Head: Metal Approx. 370 g (Connector model) 1 2 3 4 51 62 103 4 5 6 10 Approx. 410 g (Ter minal block model) Notched side is NoNotched side is No. 1 . 1 Notes: 1. The above values are initial values. 13 57 9 13 57 9 284 6 10 284 6 10 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 sur faces will become rough once they have been Terminal Arrangement 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). Confir m that sealing proper ties are sufficient for D4SL-NN-D 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 9 E1 (+) the key hole on the head, otherwise Switch damage or malfunctioning may occur. 10 E2 () *2 The durability is for an ambient temperature of 5 to 35C and an 41 12 11 1 2 ambient humidity of 40% to 70%. For more details, consult your OMRON 42 22 representative. <LED> 4 51 21 3 52 ORANGE *3 Do not pass the 1 A, 125 VAC load through more than 3 circuits. 8 63 34 33 5 64 *4 These figures are minimum requirements for safe operation. 7 6 *5 This figure is based on the GS-ET-19 evaluation method. *6 This value will var y with the switching frequency, environment, and Note: Numbers inside the boxes are reliability level. Confir m that correct operation is possible with the actual ter minal numbers printed on the product. load beforehand. Omr On Scientific technOOGl ieS, inc. USA Tel. 1/888/510-4357 canada Tel. 1/866/986-6766 www.sti.com G2