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Instructions for IDEC models including: HS5D Series, Safety Interlock Switch, Interlock Switch, Safety Switch, Switch
HS5D-02RNM | Safety Switch Plastic Head 2NC | | USA
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DocumentDocumentINSTRUCTION SHEET - HS5D Series Safety Switch 2016.08 B-1902-1(0) INSTRUCTION SHEET Original Instructions Safety Switch HS5D Series * In order to verify if the product you are interested in is certified Confirm that the delivered product is what you have ordered. with the S mark, please check the following section on our Read his instruction sheet to make sure of correct operation. website: "List of type numbers certified with the S mark" SAFETY PRECAUTIONS In this operation instruction sheet, safety precautions are categorized in order of importance to Warning and Caution : WARNING Warning notices are used to emphasize that improper operation may cause severe personal injury or death. CAUTION Caution notices are used where inattention might cause personal injury or damage to equipment. HS5D Head Removal Detection Function (Screw Terminal No.11-12) Mechanical durability Insulation resistance Dielectric strength 10 operations min. 100M(Initial value) 1,000V 1minute(Initial value) 3 Mounting Examples · Install the interlock switch on the immovable machine or guard, and install the actuator on the movable door. Do not install both interlock switch and actuator on themovable door, otherwise the angle of insertion of the actuator to the safety switch may become inappropriate, and failure will occur. (Examples of Mounting on Sliding Doors) Door HS9Z-A51 Actuator HS5D Safety Switch Door Stop (Examples of Mounting on Hinged Doors) 1 Type Contact configration 11 : 1NO-1NC 02 : 2NC 12 : 1NO-2NC 03 : 3NC Material of Head Blank : Plastic Z : Metal HS5D-11ZRNM Gland Port Size Blank : G1 /2 M : M20 P : PG13.5 2 Specifications and Ratings Applicable Standards Standards for Use Interlocking device Type / the level of coded Applicable Directives Operating Condition Impulse with voltage <Uimp> Rated Insula ion voltage <Ui> Thermal Current <Ith> Contact Ra ings <Ue, Ie> Class of Protection Operating Frequency Operating Speed B10d Mechanical Durability Electrical Durability Shock Resistance Vibration Resistance Direct Opening Travel Direct Opening Force Contact Resistance Degree of Protection Conditional short circuit current Short-Circuit Protective Device EN ISO / ISO14119 IEC60947-5-1, EN60947-5-1, GS-ET-15 UL508, CSA C22.2 No.14, GB14048.5 IEC60204-1, EN60204-1 Type 2 Interlocking device / low level coded actuator (EN ISO / ISO14119) Low Voltage Directive, Machinery Directive Operating Temperature -30 to +70°C (no freezing) Operating Humidity 45 to 85%RH (no condensation) Pullution Degree 3 (Inside 2) Al itude 2000m maximum 4kV 300V 10A 30V 125V 250V AC Resistive load (AC12) 10A 10A 6A Induc ive load (AC15) 10A 5A 3A DC Resistive load (DC12) 8A Induc ive load (DC13) 4A 2.2A 1.1A 1.1A 0.6A Class II (IEC61140) 900 operations / hour 0.05 to 1.0 m/s 2,000,000 (EN ISO 13849-1 Annex C Table C.1) 1,000,000 operations minimum (GS-ET-15) 100,000 operations min. (AC-12 250V·6A) 1,000,000 operations min. (AC/DC 24V 100mA) (900 operations / hour) Damage Limits: 1000m/s2 Operating Extremes:10 to 55 Hz, half amplitude 0.5mm Damage Limits: 30 Hz, half amplitude 1.5mm 10 mm minimum (HS9Z-A51) 50 N minimum (HS9Z-A51) 50m maximum (Initial value) IP67 (IEC60529) 100A(250V) 250V AC, 10A fast acting type fuse Ratings approved by safety agencies (1) TÜV rating / CCC rating / KOSHA rating AC-15 250V, 3A DC-13 30V, 4A (2)UL, c-UL rating A300 3A, 250V ac, Pilot Duty 4A, 30V dc HS9Z-A52 Actuator Hinged Door HS5D Safety Switch Changing the Mounting Directions of the HS5D Head · The head of HS5D can be mounted in four directions by removing the four screws on the corners of the HS5D head. When Shipped HS9Z-SH5 Actuator Alternative Moun ing Directions WARNING Mounting Directions of the HS5D Head · When replacing the HS5D head, make sure that no foreign object enters into the safety switch. · Tighten the screws tightly, o herwise he safety switch may malfunction. · Don't remove the screws of head expect when the mouting directions of head is changed. · When tightening the screw in the head section with an electric screwdriver or similar tool, temporarily tighten the first part of the screw by hand first, and then tighten with the electric screwdriver. Mounting the HS5D Head · Do not use the metal head for the HS5L with lock type. Be sure to use the plastic head or metal head for the HS5D. Be sure to use the correct head. HS5D Plastic, Metal, Color: Color Red Color:Silver Red HS5L Metal, Color:Silver Plastic Head Metal Head Color:Black Metal Head ( 1 / 5 ) INSTRUCTION SHEET - HS5D Series Safety Switch 2016.08 B-1902-1(0) HS5D Head Removal Detection Function · The the NC contacts of the two main circuits (11-12, 21-22) are operated similarly by the actuator. But, when the HS5D head is removed, the NC contact of the main circuit (11-12) is opened, and other NC contact (21-22) remains closed. Actuator pulled Actuator inserted When the HS5D head is removed Main Circuit (11-12) Main Circuit (21-22) Monitor Circuit (33-34) (31-32) Actuator Mounting Reference Position As shown below, the mounting reference position of the actuator inserted into the safety switch is: (Type HS9Z-A53) The actuator stop film placed on the actuator touches the safety switch lightly. (Except Type HS9Z-A53) The actuator and actuator cover touches the actuator stop placed on the safety switch lightly. (After mounting the actuator, remove the actuator stop from the safety switch.) Safety Switch Safety Switch Door Stop Safety Switch Actuator Stop Main Circuit: 11 12 Main Circuit: 21 22 CAUTION :Contact Closed :Contact Open · When the HS5D head is removed, the NC contact of the main circuit (11-12) is opened, and other NC contact(s) remain closed. Use the NC contact of the main circuit (11-12) for the safety circuit. · Turn off he power when using this function. Minimum Radius of Hinged Door · When using the safety switch for a hinged door, the minimum radius of the applicable door is shown in the following figures. Actuator Stop HS9Z-A51 Actuator Door Stop Actuator Stop Actuator Cover HS9Z-A52 Actuator HS9Z-A55 Actuator Actuator Mounting Tolerance · Mounting tolerance of the actuator is 1.0mm in the four lateral directions. · Make sure he actuator can be inserted into the entry slot without any issue. · When closing the door, the actuator is inserted within a certain distance from the reference position. The contact operation is not affected by the actuator movement. Center Safety Switch 1.7mm 3.0mm When the center of the hinged door is on the extension line of the actuator mounting surfade. When the center of the hinged door is on the extension line of the contact surface of actuator and safety switch. R4 Minimum R3 Minimum R2 Minimum Radius MiRnim1um Radius Radius Door Hinge Door Hinge Door Hinge Door Hinge Radius Minimum Radius R1 R2 R3 R4 HS9Z-A52 230 mm 260 mm 170 mm 190 mm HS9Z-A52A Mounting centers:12mm 230 mm Mounting centers:20mm 310 mm 260 mm 120 mm 170 mm 140 mm HS9Z-A55 70 mm 70 mm 50 mm 50 mm (Horizontal Swing) (Vertical Swing) (Horizontal Swing) (Vertical Swing) CAUTION The above example are based on the condi ion that the actuator enters and exits the actuator entry slot smoothly when the door is closed or opened. Since there may be deviation or dislocation of the hinged door, make sure of correct operation in the actual application before installation. Adjusting the Angle Adjustable (vertical/horizontal) Actuator (Type HS9Z-A53/A55) · Using the angle adjustment screw (M3 hexagon socket set screw), the actuator angle can be adjusted up to 20°(refer to dimensions). · The larger the actuator angle, the smaller the applicable radius of the door swing. After installing the actuator, open the door. Then adjust the actuator angle so that the actuator enters the entry slot of the safety switch properly. · After adjusting the actuator angle, apply loctite or the like on the adjustment screw to prevent loosening. (Type HS9Z-A53) Tightening torque of angle adjustment screw : 0.8 N·m. (Type HS9Z-A55) Use screw locking agent that is compatible with the base material. Base : PA66 (66 nylon) of glass reinforced grade Angle adjustment screws : stainless steel ±1.0mm ±1.0mm HS9Z-A51 HS9Z-A52 HS9Z-A51 HS9Z-A52 HS9Z-A51A HS9Z-A52A HS9Z-A55 (Actuator deviation) (Door movement) 1.7 mm 3.0 mm 2.5 mm HS9Z-A51A/HS9Z-A52A · When there is a displacement of safety switch and actuateor, the actuator may hit the entry slot of safety switch hardly, thus damaging the entry slot and acutuator. The rubber cushions on the HS9Z actuator prevent the actuator from damaging the entry slit by absorbing the shock with movement flexibility. Do not, however, exert excessive shocks, otherwise the failure of safety switch may be caused. · The rubber cushions may deteriorate depending on the operating enviroment and conditions. Immediately replace the deformed or cracked rubber cushions with new ones. Recommended Screw Tightening Torque Name or Use Screw Tightening Torque For moun ing the safety switch (M4 screw) *1 1.8 to 2.2Nm For moun ing the HS5D lid (M3) 0.2 to 0.4 Nm Terminal screw (M3) 0.6 to 0.8 Nm Cable gland 2.7 to 3.3 Nm For moun ing the HS5D head (M3) 0.9 to 1.1 Nm For moun ing the actuator (HS9Z-A51: M4 screw) *1 1.8 to 2.2 Nm (HS9Z-A52: M4 Phillips screw) 0.8 to 1.2 Nm (HS9Z-A51A/A52A/A55: two M4 screws) 1.0 to 1.5 Nm *1, 2 CAUTION *1 When the torque is not enough to recommended screw tightening torque, make sure hat the screw do not become loose by using adhesive sealants etc. to keep right operation and mounting positioning. *2 In the case of HS9Z-A51A and HS9Z-A52A, using two M4 screws and two attached washers, fasten the actuator securely on the door. M4 Screw Washer Rubber Cushion Door M4 mounting hole ( 2 / 5 ) INSTRUCTION SHEET - HS5D Series Safety Switch 2016.08 B-1902-1(0) 4 Precautions for Operation · Do not apply an excessive shock to the safety switch when open- ing or closing the door. A shock to the safety switch exceeding 1000 m/s2 may cause failure. 1 · Provide a door guide, and ensure that force is applied on the safety switch only in the actuator insertion direction. · When opening the safety switch lid to wire, open the lid 1 only. (See the figure on the right.) Never remove other screws, otherwise the safety switch may be damaged. · Entry of foreign objects in the actuator entry slot may affect the mechanism of the switch and cause a breakdown. If the operating atmosphere is contaminated, use a protective cover to prevent the entry of foreign objects into he switch through the actuator entry slots. · When wiring or installing a gland, make sure that no foreign objects, dust, and water enter into the safety switch. · Make sure to install the product in a place where it cannot be damaged. Make sure to conduct a proper risk assessment evaluation before using the product, and use a shield or a cover to protect the product if need be. · Use only the designaged actuator for the HS5D. Other actuators will cause a breakdown of the switch. WARNING · Turn off the power to the safety switch before starting installation, removal, wiring, maintenance, and inspection on the safety switch. Failure to turn power off may cause electrical shocks or fire hazard. · Do not disassemble or modify the switch. Also do not attempt to disable the safety switch function, otherwise a breakdown or an accident will result. · Use wires of a proper size to meet voltage and current requirements. Tighten the terminal screws to a recommended tightening torque of 1.0Nm. Loose terminal screws will cause unexpected heating and fire hazard during operation. CAUTION · HS5D Series Safety Switches are Type 2 low-level coded interlocking devices (EN ISO / ISO14119). The following system installation & mounting instructions are EN ISO / ISO14119 requirements to prevent function failure from the interlock switch. 1. Using permanent fixing methods (e.g. welding, rivets, special screws...etc) to prevent dismantling or de-positioning of the interlock device. However, permanent fixing methods are not an adequate solution if you expect the interlock device to fail during the machinery lifetime, or if you need to replace the product in quick manner. In these situations, other measures (see 2.) should be put in place to reduce the risks of function failure. 2. At least one of the following measures should be applied to prevent function failure. (1) Mounting the interlock device in a place out of reach from workers (2) Using shielding protection to prevent physical obstruc ion of the device (3) Mounting the interlock device in a hidden position (4) Integrate status monitoring & cycling testing of the device to the control system to prevent product failure. · Do not use the safety switch as a door stop on any type of doors. Install mechanical door stops on the door ends to protect the safety switch from excessive force. · Mount the actuator so that it will not hit the operator when the door is open, otherwise injury may be caused. · Pay attention to the management of spare actuator. Safety function of door safety switch will be lost in case the spare actuator is inserted into the safety switch. · Ensure that the actuator is firmly fastened to the door (welding, rivet, special screw) in the appropriate loca ion, so that the actuator cannot be removed easily. · Do not cut or remodel the actuator, otherwise failure will occur. · If multiple safety components are wired in series, the Performance Level to EN ISO 13849-1 will be reduced due to the restricted error detection under certain circumstance. · The entire concept of the control system, in which the safety component is integrated, must be validated to EN ISO 13849-2. 5 Contact Operation Contact Configuration and Operation Type Contact Congifiguration Contact Operation(reference) HS5D-11 Main Circuit: 11 Monitor Circuit: 23 0 (Actuator Mounting Reference Position) Approx.4 6 Approx.6.7 Approx. 26.4 (Travel: mm) 12 11-12 Contact Closed 24 23-24 Contact Open HS5D-02 Main Circuit: 11 12 11-12 Monitor Circuit: 21 HS5D-12 Main Circuit: 11 Main Circuit: 21 Monitor Circuit: 33 HS5D-03 Main Circuit: 11 Main Circuit: 21 Monitor Circuit: 31 22 21-22 12 11-12 22 34 21-22 33-34 12 11-12 22 21-22 32 31-32 These are the image of locking (Actuator Completely Inserted) (Actuator Pulled Out) position with actuator inserted. · Contact operation is based on the condition that the actuator is inserted into the center of the safety switch slot. · Contact operation shows the HS9Z-A51 actuator. (For other actuators, add 1.3mm to contact operation.) 6 Wiring Terminal wiring method · Terminal NO. No.11 No.21(23) No.12 No.22(24) No.11 No.21 No.31(33) No.12 No.22 No.32(34) Wire Length inside the Safety Switch Screw When using When using without Terminal No. crimping terminal crimping terminal Wire Length: A L1 (mm) B 25±2 25±2 30±2 30±2 C 40±2 45±2 D 40±2 45±2 E 50±2 55±2 F 50±2 55±2 Wire Stripping Length:L2(mm) 7±1 E CA Cable Gland FDB Recommended Wire Core Size: 0.5 to 1.5 mm2 Applicable Crimping Terminal Manufacture JST Type N0.5-3 Recommended Wire Core Size 0 2 to 0.5mm2 · Use an insulation tube on the crimping terminal. · When using crimping terminals, be sure to install insulation tubes on the crimping terminals to prevent electric shocks. L2 L1 Safety Switch 17.4mmmax. 4.2 to 5.8mm 6.4mm max. 3.2mm Gland Port Size Identification Gland port size is identified by the arrow on the back of the HS5D safety switch. The following example shows he identification of the M20 gland port size. Mark G PG M20 Gland port size G1/2 PG13.5 M20 20 22 Arrow ( 3 / 5 ) INSTRUCTION SHEET - HS5D Series Safety Switch 2016.08 B-1902-1(0) Applicable Cable Glands · Use a cable gland with a degree of protection IP67. · Applicable cable gland dimensions 9mm maximum G1/2, PG13.5, M20 · When using flexible conduit and metal cable gland Applicable Flexible Conduit Example: Type VF-03 (made by Nihon Flex) Gland port size G1/2 PG13.5 M20 Plastic cable gland Metal cable gland RLC-103 (made by Nihon Flex) RBC-103PG13.5 (made by Nihon Flex) RLC-103EC20 (made by Nihon Flex) 30mm maximum · When using plastic cable gland, metal cable gland and multi-core cable Gland port size G1/2 PG13.5 M20 Plastic cable gland SCS-10 (made by Seiwa Electric) ST13.5 (made by K-MECS) ST-M20X1.5 (made by K-MECS) Metal cable gland ALS-16 (made by Nihon Flex) ABS-PG13.5 (made by Nihon Flex) ALS-EC20 (made by Nihon Flex) · When using a 1/2-14NPT cable gland, use HS5D safety switch with M20 gland port size (Type: HS5D- BM) together with adaptor (Type: MA-M/NPT 20X1.5 5402-0110, made by K-MECS) and gasket (Type: GP M20, made by K-MECS) which are sold separately. Install the gasket between the safety switch and the adap- tor. Apply a sealing tape between the cable gland and the adaptor so that the enclo- sure will conform to IP67. CAUTION Confirm the outside diameter of the multi-core cable because the cable gland type depends on the outside diameter of the multi-core cable. 7 Example of wiring Diagram realizing Safety Category Example of a circuit diagram for Safety Category 3 (attainable PL = d) (Condition 1: To apply he fault exclusion of mechanical structural parts including he actuator Make sure to use the product within the product specification range described in this manual and the version of the manual provided with the product.) (Condition 2: Documentation of he reason for the machine/equipment manufacturer to have applied the fault exclusion based on ISO13849-1, ISO13849-2 or IEC62061.) Example of a circuit diagram for Safety Category 4 (attainable PL = e) L1(+) F1 DC24V K3 S2 13 K4 14 One of the example of the circuit ; Safety relay module, HR1S-AF series manufactured by IDEC CORPORATION ESC A1 S33 S34 13 23 HR1S-AF Safety relay module A2 S11 S12 S21 S22 14 24 K3 Output Circuit K4 N(-) DC0V L1(+) F1 DC24V K3 S2 13 K4 14 One of the example of the circuit ; Safety relay module, HR1S-AF series manufactured by IDEC CORPORATION ESC A1 S33 S34 13 23 HR1S-AF Safety relay module A2 S11 S12 S21 S22 14 24 K3 Output Circuit K4 N(-) DC0V 2 1 S3 34 22 12 33 21 11 S1 Used as open/close monitor of guard Guard Open HS9Z-A51 Actuator HS5D-12 Safety Switch S1: S2: S3: ESC: K3, 4: F1: HS5D-12 Safety Switch Starting Switch (HW Series Momentary) Safety limit Switch Outside start condition Safety Contactor Outside fuse of safety relay module at power supply line 34 22 12 33 21 11 S1 Used as open/close monitor of guard Guard Open HS9Z-A51 Actuator HS5D-12 Safety Switch Note: Use the monitoring device(Safety relay module) provided the capavility to detect a cross short circuit. The insulation of the cable has to withstand environmental influences. If a control device other than the one shown in the draft is used, the used control device has to be equipped with a cross short circuit monitor. ( 4 / 5 ) INSTRUCTION SHEET - HS5D Series Safety Switch 2016.08 B-1902-1(0) 8 Dimensions(mm) Safety Switch dimensions · HS5D- RN (Plastic Head) Mounting Reference Position 36 26.4 5.2 6.2 Plas ic, Color:Red Plastic, Color:Black Gland port R2.2 28 20 17 4 8 HS9Z-A51 Actuator 36.2 91 6±1 20 to 22 31 2-M4 (4.3 or M4 tapped) Main Body Mounting HoleLayout · HS5D- ZRN (Metal Head) Mounting Metal, Reference Position Color:Silver 26.4 36 6.2 52 Plastic, Color:Red Plastic, Color:Black Gland port R2 2 17 28 20 15 26 6±1 29.6 28 HS9Z-A51 Actuator Slot-plug (Supplied) Note: Use he slot-plug attached to the safety switch to close the un-use actuator entry slot. 4 29.2 36.2 91 31 15 Accessories dimensions Type : HS9Z-A51 Type : HS9Z-A52 62 32.4 (6) 52 0.8 33 2 7.2 7.2 20 15 28 20 2.2 6.4 4-R Actuator stop (Supplied wi h actuator) 4.5 08 4.4 1.6 2- Actuator stop (Supplied wi h actuator) 24 1 20 1 15 24 30 1 20 1 30 30 30 48.4 Type : HS9Z-A52A Actuator with Rubber Cushions when installed on * Make sure to use the prod- when installed the door(39.7) uct with the mounting pitch on the door(11.2) 08 at either 12 mm or 20 mm. * When the mounting pitch is 12 mm (factory setting), 20 12 the actuator has move- 15 30 ment flexibility to the direc- tions shown in A and B . Washer Rubber Cushions (supplied with actuator) when installed on the door(5) 0.8 2-4.3 * When the mounting pitch is 20 mm, the actuator has movement flexibility to the directions shown in B . Side the rubber cushions together with the screws. 2 8.5 15.8 12 or 20 2-10 2-9 Washer (supplied with actuator) 2-M4 ( 4.3 or M4 tapped) Actuator mounting hole layout Type : HS9Z-A55 Angle Adjustable (vertical / horizontal) Actuator (horizontal adjustment) 3 Joint Angle adjusting screw (M3 hexagon socket set screw) Actuator stop (supplied with actuator) 38 20° 23 26 38 Base 14.4 7 18 5 (vertical adjustment) <<factory default>> Joint 28.5 Actuator stop (supplied wi h actuator) 1 (M4 3.6 R2 1 holes) 2-M4 ( 4 3 or M4 tapped) Actuator mounting hole layout Base 0.8 Angle adjusting screw (M3 hexagon socket set screw) 20° 2 * The actuator stop is used when adjusting the actuator position. Remove after the actuator position is determined. * The direction of adjustable angle can be changed (vertical or horizontal) by changing the insertion direction of the joint (white plastic part). Do not lose the joints. Actuators do not operate normally without a joint. Joint (horizontal adjustment) (vertical adjustment) 10 2 2 20 when installed on the door(5) 0 8 2-M4 (4.3 or M4 tapped) Actuator mounting hole layout Type : HS9Z-A51A Actuator with Rubber Cushions 30 2-4.73 3 43.8 15.3 0.8 * Make sure to use the product with the mounting pitch at either 12 mm or 20 mm. * Mounting pitch is set to 12 mm in factory. When setting the mounting pitch to 20mm, widen the pitch of rubber cushions to 20mm. 15 (20) 12 * The actuator has movement flexibility to the directions shown in B . Actuator stop Washer (supplied with actuator) (supplied with actuator) 2-10 2-M4 2 ( 4 3 or M4 tapped) 12 or 20 2-9 Actuator mounting hole layout Rubber Cushions 8 Precaution for Disposal Dispose of the HS5D safety switch as an industrial waste. ht t p: // w w w.i d e c .c o m Manufacturer: IDEC CORP. 2-6-64 Nishimiyahara Yodogawa-ku, Osaka 532-0004, Japan EU Authorized Representative:IDEC Elektrotechnik GmbH Heselstuecken 8, D-22453 Hamburg, Germany DECLARATION OF CONFORMITY We, IDEC CORPORATION 2-6-64, Nishimiyahara Yodogawa-ku,Osaka 532-0004, Japan declare under our sole responsibility that the product: Description: Safety Switch Model No: HS5D to which this declaration relates is in conformity with the EC Directive on the following standard(s) or other normative document(s). In case of alteration of the product, not agreed upon by us, this declaration will lose its validity. Applicable EC Directive : Low Voltage Directive (2014/35/EU) Machinery Directive (2006/42/EC) Applicable Standard(s) : EN 60947-5-1,GS-ET-15 ( 5 / 5 )