Switches & Pilot Devices

Transcription

1 Key features: Two button sizes: ø29 and ø4mm ead-free, ohs compliant, (EU directive 22/95/EC) Depth behind the panel: Standard - only 27.9mm for 1 to 4 contacts Unibody - only 23.9mm for 1NC or 2NC IDEC s original Safe break action ensures that the NC contacts open when the contact block is detached from the operator. Push-to-lock, Pull or Turn-to-reset operator Direct opening action mechanism (IEC , 5.2, IEC , Annex K) Safety lock mechanism (IEC , 6.2) Degree of protection: Standard - IP65 (IEC6529) Unibody - IP65 and IP4 (IEC 6529) U, c-u recognized. EN compliant U NISD2 category emergency stop button (File# E35148) 16mm XA E-Stops U File No. E68691 CCC No Specifications Model Standard Unibody Applicable Standards Operating Temperature Operating Humidity Storage Temperature IEC , EN , IEC , EN , U58, U991, CSA C22.2 No. 14 Non illuminated: 25 to +6 C (no freezing), Illuminated: 25 to +55 C (no freezing) 45 to 85% H (no condensation) 45 to +8 C Operating Force Push to lock: 1.5N Pull to reset: 1N Turn to reset:.16n m Minimum Force equired for Direct Opening Action Min Operator Stroke equired for Direct Opening Action Maximum Operator Stroke Contact esistance Contact Material Insulation esistance Impulse Withstand Voltage 6N 4mm 4.5mm 5mΩ maximum (initial value) Gold plated silver 1MΩ minimum (5V DC megger) U58, CSA C22.2 No.14, IEC , EN IEC Note, EN Note, JIS C to +6 C (no freezing) Pollution Degree 3 (inside ED unit: 2) 3 Operation Frequency 2.5kV 9 operations/hour Shock esistance Operating extremes: 15 m/s 2, Damage limits: 1 m/s 2 Vibration esistance Operating extremes: 1 to 5Hz, amplitude.35mm acceleration 5m/s 2, Damage limits: 1 to 5Hz, amplitude.35mm acceleration 5m/s 2 Mechanical ife Electrical ife 25, operations minimum 1, operations minimum, (25, operations 24V AC/DC, 1mA) Degree of Protection IP65 (IEC6529) IP65, IP4 (IEC 6529) Terminal Style Solder terminal, PC board terminal Solder/tab #11 terminal ecommended Tightening Torque for ocking ing Wire Size Soldering Conditions Weight Note: Except for stop switches (operator color: yellow and gray) ø: 23g ø4mm: 28g.88N m 16 AWG max 31 to 35 C, 3 seconds maximum 4N ø mushroom: 14g ø4mm mushroom: 17g Signaling ights elays & Sockets Timers Contactors Terminal Blocks Circuit Breakers IDEC (4332) USA & Canada 499

2 Terminal Blocks Contactors Timers elays & Sockets Signaling ights Non-Illuminated XA E-Stop Part Numbers Style Termination Monitor Contacts Main Contacts Part Number 4mm Illuminated XA E-Stop 1NO 1NC XA1E-BV311V- 2NC XA1E-BV32V- 1NO 3NC XA1E-BV313V- 4NC XA1E-BV34V- 1NO 1NC XA1E-BV311-2NC XA1E-BV32-1NO 3NC XA1E-BV313-4NC XA1E-BV34-1NO 1NC XA1E-BV411V- 2NC XA1E-BV42V- 1NO 3NC XA1E-BV413V- 4NC XA1E-BV44V- 1NO 1NC XA1E-BV411-2NC XA1E-BV42-1NO 3NC XA1E-BV413-4NC XA1E-BV44- Style Termination Monitor Contacts Main Contacts Part Number 4mm All illuminated XA E-Stops come with a replaceable 24V AC/DC ED. Part Number Key XA1E - V 3 11 Q4 V - 1NO 1NC XA1E-V311Q4V- 2NC XA1E-V32Q4V- 1NO 3NC XA1E-V313Q4V- 4NC XA1E-V34Q4V- 1NO 1NC XA1E-V311Q4-2NC XA1E-V32Q4-1NO 3NC XA1E-V313Q4-4NC XA1E-V34Q4-1NO 1NC XA1E-V411Q4V- 2NC XA1E-V42Q4V- 1NO 3NC XA1E-V413Q4V- 4NC XA1E-V44Q4V- 1NO 1NC XA1E-V411Q4-2NC XA1E-V42Q4-1NO 3NC XA1E-V413Q4-4NC XA1E-V44Q4- Circuit Breakers Illumination B: Non-Illuminated : Illuminated Size 3: ø 4: ø4mm Contact Configuration 11: 1NO - 1NC 2: 2NC 13: 1NO - 3NC 4: 4NC Terminal Blank: solder tab V: PCB Voltage Code Blank: Non-illuminated Q4: Illuminated 24V AC/DC 5

3 Unibody XA E-Stop Style 4mm Unibody XA Stop Switch Contact IP4 (black housing) Part Number 1NC XA1E-BV3U1KT- XA1E-BV3U1T- 2NC XA1E-BV3U2KT- XA1E-BV3U2T- 1NC XA1E-BV4U1KT- XA1E-BV4U1T- 2NC XA1E-BV4U2KT- XA1E-BV4U2T- Style Operator Type Contact ➀ Color Code EMO XA E-Stop 4mm 1NC IP4 (black housing) XA1E-BV3U1KT-➀ IP65 (yellow housing) Part Number IP65 (yellow housing) XA1E-BV3U1T-➀ 2NC Y: yellow XA1E-BV3U2KT-➀ XA1E-BV3U2T-➀ 1NC N: gray XA1E-BV4U1KT-➀ XA1E-BV4U1T-➀ 2NC XA1E-BV4U2KT-➀ XA1E-BV4U2T-➀ Style NC Main Contact NO Monitor Contact Part Number 4mm 1NC - XA1E-BV41-H-EMO 2NC - XA1E-BV42-H-EMO 3NC - XA1E-BV43-H-EMO 4NC - XA1E-BV44-H-EMO 1NC 1NO XA1E-BV411-H-EMO 2NC 1NO XA1E-BV412-H-EMO 3NC 1NO XA1E-BV413-H-EMO Signaling ights elays & Sockets Timers Contactors Terminal Blocks Circuit Breakers IDEC (4332) USA & Canada 51

4 Signaling ights elays & Sockets Contact atings Standard ated Insulation Voltage (Ui) 3V (illuminated part: 6V) ated Current (Ith) 5A ated Operating Voltage (Ue) 3V 125V 25V AC 5/6Hz esistive oad (AC-12) 3A 3A Inductive oad (AC-15) 1.5A 1.5A DC esistive oad (DC-12) 2A.4A.2A Inductive oad (DC-13) 1A.22A.1A AC 5/6Hz esistive oad (AC-12) 1.2A.6A Inductive oad (AC-14).6A.3A DC esistive oad (DC-12) 2A.4A.2A Inductive oad (DC-13) 1A.22A.1A Unibody ated Insulation Voltage (Ui) 25V Thermal Current (Ith) 5A ated Operating Voltage (Ue) 3V 125V 25V AC 5/6Hz esistive oad (AC-12) 5A 3A Inductive oad (AC-15) 3A 1.5A DC esistive oad (DC-12) 2A.4A.2A Inductive oad (DC-13) 1A.22A.1A ated Operating Current ated Operating Current Main Contacts (NC) Monitor Contacts (NO) Minimum applicable load: 5V AC/DC, 1mA (reference value). The rated operating currents are measured at resistive/inductive load types specified in IEC Mounting Hole ayout øa Y Panel Cutout ø16.2 X PC Board ayout - Bottom View Non-Illuminated ø1.2 holes ø1.7 holes Measurements Model øa X & Y ø 4mm min 16.2 ø4mm 5mm min Illuminated ø1.2 holes ø1.7 holes Timers Illuminated Unit ED atings Operating Voltage Current 24V AC/DC ±1% 11mA Contactors Depth Behind the Panel Depth (mm) Description 27.9 (Standard) 1-4 contacts, both illuminated and non-illuminated 23.9 (Unibody) 1NC or 2NC Terminal Arrangements (Bottom View) 4NC 1NO-3NC 2NC 1NO-1NC Non-Illuminated Terminal Blocks Illuminated ED ED ED ED ED Circuit Breakers 52

5 ø Button ø4mm Button ø29 ø Non-Illuminated PC Board Terminal Type Dimensions (mm) Mounting Panel Thickness:.5 to 3.7 ø Terminal Cover XA9Z-V2 ubber Gasket ocking ing Type Unibody EMO Panel Thickness.8 to Solder/Tab Terminal #11 (Behind the panel: 23.9) ø ø29 mm ø ø4 mm ø4 Illuminated PC Board Terminal Mounting Panel Thickness:.5 to 3.7 ø Terminal Cover XA9Z-V2 4.5 ubber Gasket ocking ing Mounting Hole Panel Cut-out ø15.8 Accessories Description eplacement ED Unit: eplacement ED Unit: Terminal Cover for contact block (solder terminal only) Accessories: Nameplates Part Numbers XA9Z-ED2 XA9Z-ED2V XA9Z-V2 Appearance egend Part Number Inner Ø Outer Ø (blank) HAAV- 16mm 43mm Emergency Stop HAAV-27 16mm 43mm (blank) HAAV4-16mm 6mm Emergency Stop HAAV mm 6mm Terminal Cover XA9Z-V2 Panel Thickness.5 to 3.7 ø29.8 ubber Gasket ocking ing Type ø Accessories: Shroud Appearance Part Number Applicable Standards Applicable Size 4mm XA9Z-KG SEMI S2 Compliant (Approved by TUV) ø4 Signaling ights elays & Sockets Timers Contactors Terminal Blocks Circuit Breakers IDEC (4332) USA & Canada 53

6 emoving the Contact Block First unlock the operator button. While pushing up the white bayonet ring, using a small screwdriver (width: 2.5 to 3 mm) if necessary, turn the contact block counterclockwise and pull out. Do not exert excessive force when using a screwdriver, otherwise the bayonet ring may be damaged. Bayonet ing Operating Instructions Align the small p marking on the edge of the operator base with the marking on the contact block. Press the contact block onto the operator and turn the contact block clockwise until the bayonet ring clicks. Notes for Installing the Contact Block Check that the contact block is securely installed on the operator. When the emergency stop switch is properly assembled, the bayonet ring is in place as shown below. Signaling ights marking k Turn k Turn counterclockwise p marking elays & Sockets Timers j Push Notes for emoving the Contact Block 1. When the contact block is removed, the monitor contact (NO contact) is closed. 2. While removing the contact block, do not exert excessive force, otherwise the switch may be damaged. Panel Mounting emove the locking ring from the operator and check that the rubber gasket is in place. Insert the operator from panel front into the panel hole. Face the side with the anti-rotation tab on the operator upward, and tighten the locking ring. Operator Unit Anti-rotation Tab ubber Gasket j Press marking (contact block) emoving the ED Unit Pull out the ED unit while squeezing the latches on the ED unit using the ED unit removal tool (MT-11). Squeeze the ED unit on the latches and pull out. Contactors Terminal Blocks ocking ing Notes for Panel Mounting To mount XA emergency stop switches onto a panel, tighten the locking ring to a tightening torque of.88 N m maximum using ring wrench MT-1. Do not use pliers. Do not exert excessive force, otherwise the locking ring may be damaged. Installing the Contact Block First turn the bayonet ring to the unlocked position. Bayonet ing side atches Installing the ED Unit Align the top of the ED unit with the marking on the contact block. Push the ED unit into the contact block. Circuit Breakers Unlocked ocked side 54

7 Wiring 1. The applicable wire size is 16 AWG maximum. 2. Solder the terminal at a temperature of 31 to 35 C within 3 seconds using a soldering iron. Sn-Ag-Cu solder is recommended. When soldering, do not touch the switch with the soldering iron. Also ensure that no tensile force is applied to the terminals. Do not bend the terminals or apply excessive force to the terminals. 3. Use a non-corrosive rosin flux. 4. Because the terminal spacing is narrow, use protective tubes or heat shrinkable tubes to avoid burning of wire coating or short circuit. PC Board Terminal Type 1. When mounting a contact block on a PC board, provide sufficient rotating space for the PC board when installing and removing the contact block. 2. When mounting an XA emergency stop switch on a PC board, make sure that the operator is securely installed. About PC Board and Circuit Design 1. Use PC boards made of glass epoxy copper-clad laminated sheets of 1.6 mm in thickness, with double-sided through holes. 2. PC boards and circuits must withstand rated voltage and current, including instantaneous current and voltage at switching. 3. The minimum applicable load is 5V AC/DC, 1 ma. 4. Within the 2.8* mm areas shown in the figure below, terminals touch the PC board, resulting in possible short circuit on the printed circuit. When designing a PC board pattern, take this possibility into consideration. Solder Surface Surface for installing components (.5) (.5) Safety Precautions (.5) (.5) 1.6 (PC Board) 1-ø1.2 holes Solder Surface 2.8* 2.8* Operating Instructions, continued 2.8* 2.8* Surface for installing components All dimensions in mm. Turn off power to the XA series emergency stop switch before starting installation, removal, wiring, maintenance, and inspection of the relays. Failure to turn power off may cause electrical shock or fire hazard. Use the ED unit removal tool when replacing the ED unit to avoid burning your hands. Installing Insulation Terminal Cover To install the terminal cover (XA9Z-V2), align the marking on the terminal cover with marking on the contact block, and press the terminal cover toward the contact block. Note: For wiring, insert the wires into the holes in the terminal cover before soldering. Contact Bounce When the button is reset by pulling or turning, the NC main contacts will bounce. When pressing the button, the NO monitor contacts will bounce. When designing a control circuit, take the contact bounce time into consideration (reference value: 2 ms). Nameplate When anti-rotation is not required, remove the projection from the nameplate using pliers. Projection Nameplate Handling Do not expose the switch to excessive shock and vibration, otherwise the switch may be deformed or damaged, causing malfunction or operation failure. Use wires of the proper size to meet the voltage and current requirements, and solder the wires correctly. If soldering is incomplete, the wire may heat during operation, causing a fire hazard. Signaling ights elays & Sockets Timers Contactors Terminal Blocks Circuit Breakers IDEC (4332) USA & Canada 55