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To ensure safe operation, be sure to perform inspections on a monthly basis.
If any abnormality is found, immediately stop operation and do not restart until the issue has been
resolved.

5.1 Precautions for Inspection

・

The operator shall be responsible for turning the power on and off.

・

Do not touch the unit during or immediately after operation as it may be extremely hot.

・

Be sure to carry out inspection in order to prevent accidents.

・

The standard service life is 300 hours of operation. Although this may vary depending on
the environmental and operating conditions, immediately replace the unit if an abnormality
occurs after the standard service life has elapsed.

5.2 Inspection Checklist

□

Is the power supply voltage within the specified range?

□

Is the operating environment within the specification ranges?

□

Is there an abnormality such as abnormal odor or noise?

□

Is there adhesion of dust or other foreign material?

□

Are any fastening parts such as the output shaft, the feed screw, or connectors loose?

□

Is any cable damaged or excessively stressed?

□

Is there any scratch or deformation on the main unit?

5

Maintenance

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Содержание EPU-220

Страница 1: ...Wireless Positioning Units Instruction Manual...

Страница 2: ...Contact us if you are considering a special use of this product Incorporate and install failsafe functions emergency stop monitoring and similar devices if using this product in equipment that could...

Страница 3: ...Prepare the following manuals according to the products you have purchased All of the following PDF instruction manuals can be downloaded from our product page https www nbk1560 com en US products mec...

Страница 4: ...nit Installation 18 4 2 1 Installation of Unit Alone 18 4 2 2 If Using the Mounting Plates Optional 19 4 2 3 If Using the Collars Optional 22 4 2 4 If Using the High Torque Adapters Optional 24 4 2 5...

Страница 5: ...4 9 Laws and regulations 42 9 1 Japan Technical Conformity Mark 42 9 2 EU CE 43 9 3 USA FCC 44 9 4 Canada ISED 45 9 5 Korea KCC 46 9 6 Taiwan NCC 47 10 Warranty 48 Revision History 50 Contents...

Страница 6: ...party failures that occur during use other defects or damages caused by the use of this product Safety precautions in this manual are classified as indicated below in order to prevent personal damage...

Страница 7: ...stop circuit so that operation is immediately stopped and the power is shut off in the event of an abnormality If there is a potential for danger during a stoppage or a product failure be sure to inst...

Страница 8: ...ent that satisfies its required specifications such as main unit mass and rated output Perform as Indicated in Order to Prevent Other Damage Install the product in a location that allows an appropriat...

Страница 9: ...form wiring work while the product power is on Do not handle flammable gas in the vicinity of the product Do not touch the output shaft during operation Prohibited Actions in Order to Prevent Burns Do...

Страница 10: ...positioning unit Collars EOCL 200 The wireless positioning unit shaft hole diameter can be changed to match the rotating shaft High Torque Adapters EOAT 200 Allows you to decelerate the rotating spee...

Страница 11: ...s is an open network for industrial use that enables communication between devices of many different manufacturers Transceivers EPC 200 CC EPC 210 EIP PLC EPU COM PC equipment RS 485 cable 2 wire type...

Страница 12: ...n Cable end speci cations A Loose wires B Connector Sample Product Nameplate Serial number The conformity markings shown may vary depending on the particular product number Speci cations Product No Co...

Страница 13: ...terminating resistor setting on o Factory default settings are A loose wires type is set to OFF and B connector type is set to ON Select either wireless or wired unit registration This is the standby...

Страница 14: ...ions mode White Standby On Manual operations Flashing Unit registration selection mode Yellow and blue Standby Alternate flashing Wireless unit registration mode Blue Standby On Wired unit registratio...

Страница 15: ...reless Position g Units EPU 220 RS 485 Terminating resistor Low voltage detection circuit A button B button Sett gs button iver Motor Encoder Current detection circuit Temperature detection Thermistor...

Страница 16: ...reless communication 2 4 GHz wireless communication Wired communication RS 485 2 wire type Wireless transmission output 6 3 mW Wireless operation frequency 2405 2475 MHz Wireless communication distanc...

Страница 17: ...200 8 Reduction ratio 4 8 Rated torque 2 7 N m 23 8 lbf in 5 4 N m 47 7 lbf in Output shaft rotation direction Same direction as input shaft Allowable output shaft load Radial load 190 N 42 lbf 10 mm...

Страница 18: ...mmable materials Since electrical noise may be generated by the PWM control system be sure to implement countermeasures for peripheral equipment subject to noise Be sure to also fully consider the ins...

Страница 19: ...Be sure to maintain the amount of protrusion of the rotating shaft mounted to the unit output shaft at 34 mm 1 339 in or more 2 Pass the rotating shaft through the Unit s Output shaft and insert the...

Страница 20: ...tion of positioning pin Size Digital position indicators Mounting plates 22 mm 0 866 in Fig 1 22 0 866 6 0 236 max 20 0 787 30 mm 1 181 in Fig 2 6 0 236 30 1 181 max 20 0 787 Turn the positioning pin...

Страница 21: ...tching the position of the Unit s Positioning pins with the Mounting plate Mounting holes It can be mounted at any 90 angle orientation Mount in a position that does not interfere with the machine Mou...

Страница 22: ...into the Positioning pin hole Be sure to maintain the amount of protrusion of the rotating shaft mounted to the unit output shaft at 39 mm 1 535 in or more 4 Secure it in place with the included Hex...

Страница 23: ...he Screw through hole of the collar and then temporarily fix using the Hex socket set screw included with the collar When temporarily fixing be careful that the Hex socket set screw included with the...

Страница 24: ...ft through the unit s output shaft Insert the Positioning pins into the Positioning pin holes 4 Fully tighten the Hex socket set screw to secure it in place Recommended tightening torque 2 8 N m 24 7...

Страница 25: ...r more 2 Pass the rotating shaft through the Output shaft of the High torque adapter Use the four mounting holes to mount the high torque adapter to the machine by using the Hex socket head cap screws...

Страница 26: ...put shaft 5 Match the position of the Output shaft screw hole with the Screw through hole of the collar and then temporarily fix using the Hex socket set screw M5x12 included with the collar When temp...

Страница 27: ...tioning pins into the Positioning pin holes of the high torque adapter 7 Fully tighten the Hex socket set screw to secure it in place Recommended tightening torque 2 8 N m 24 7 lbf in It can be mounte...

Страница 28: ...tioning Pin Unit mm in Position of positioning pin Size Digital position indicators Mounting plates for high torque adapters 22 mm 0 866 in Fig 1 Positioning pin 22 0 866 22 0 866 6 0 236 max 20 0 787...

Страница 29: ...luded with the Mounting plate for high torque adapter It can be mounted at any 90 angle orientation Mount in a position that does not interfere with the machine 2 Remove the Handle and Digital positio...

Страница 30: ...or more 4 Fully tighten the temporarily fixed Hex socket head cap screws M4x8 Recommended tightening torque 0 75 N m 6 63 lbf in 5 Secure it in place by using the Hex socket set screws M6x6 included...

Страница 31: ...orarily fix by using the Hex socket set screws M6x8 or M6x10 included with the collar for high torque adapter When temporarily fixing be careful that the Hex socket set screws do not excessively protr...

Страница 32: ...t load 19 6 N 4 4 lbf 155 N 34 lbf Do not grip cables or the output shaft when moving the product Do not subject the output shaft to strong impacts Do not apply excessive radial or thrust loads to the...

Страница 33: ...ose wires EPU 220 B Cable end specifications Connector Pin No Signal name 1 24V 2 CA 3 0V 4 CB Shield CS Manufacturer Amphenol Corporation Product No MSAS 04BMMB SL7001 Specifications M12 A code 4 pin...

Страница 34: ...5 Minimum bend radius 32 4 mm 1 276 in Cable length 1 m 3 3 ft Connect to the power supply Customers must provide a power supply with the proper current capacity Current used per single unit Power sup...

Страница 35: ...es Specifications 0V EPU 220 A EPU 220 A EPU 220 A USB cable Terminating resistor ON 1 Terminating resistor OFF Terminating resistor OFF 0V 0V 24V 24V Terminal block Terminal block Terminal block DA D...

Страница 36: ...ply Power supply EORP 200 2 Repeater Hubs Cables for Repeater Hubs Optional EOCA 200 A x Cables for Repeater Hubs Optional EORP 200 2 Repeater hubs EOCA 200 C x Cables for Repeater Hubs Optional Termi...

Страница 37: ...life is 300 hours of operation Although this may vary depending on the environmental and operating conditions immediately replace the unit if an abnormality occurs after the standard service life has...

Страница 38: ...y communication cable connected correctly Wire correctly P 32 Wired communication is not possible Is the power supply communication cable connected correctly Cannot mount to equipment Has the mounting...

Страница 39: ...valent to AWG25 Hex socket set screw Output shaft M5 20 0 787 H7 5 0 197 Cable clamp EPU 220 A Positioning pin 45 1 772 25 5 1 004 35 5 1 398 15 0 591 34 1 339 33 1 299 27 1 063 4 3 0 169 3 0 118 45 1...

Страница 40: ...34 1 339 4 5 0 177 26 1 024 34 1 339 5 0 197 44 1 732 52 2 047 60 2 362 4 4 5 0 177 93 3 661 60 2 362 52 2 047 38 1 496 41 1 614 30 1 181 30 1 181 6 0 236 20 0 787 H7 Output shaft Input shaft Hex soc...

Страница 41: ...require a license and specified low power radio stations radio stations that do not require a license which are used in medical electrical equipment industrial and chemical equipment and factory produ...

Страница 42: ...liance testing by himself herself in the completed state with all parts including our products incorporated into the equipment In addition our products are for general industrial use and cannot be use...

Страница 43: ...ch they will be used Only the black BK model of the Wireless Positioning Units can be used in EU List of available countries and regions Country Region Wirelss Positioning Units Transceivers EPU 220 A...

Страница 44: ...urer Name Nabeya Bi tech Kaisha Add 1 Toko Taichi Seki City Gifu 501 3939 Japan The full text of the EU declaration of conformity is available at the following internet address https www nbk1560 com p...

Страница 45: ...the equipment Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable...

Страница 46: ...omplies with Canada s ICES 003 CAN ICES 003 A NMB 003 A Detachable antenna This radio transmitter 1846A S2CTH has been approved by Innovation Science and Economic Development Canada to operate with th...

Страница 47: ...46 9 Laws and regulations 9 5 Korea KCC MSIP CRM DIG XBee S2C TH R R NbK EPU 220 EPU 220 R R NbK EPC 200 CC EPC 200 CC R R NbK EPC 210 EIP EPC 210 EIP LAN Bluetooth...

Страница 48: ...47 9 Laws and regulations 9 6 Taiwan NCC CCAB20LP1360T8 NCC LAN...

Страница 49: ...ng transportation When the issue related to the claim was caused by usage outside of the product specifications When the issue related to the claim was caused by fire earthquake lightning wind and flo...

Страница 50: ...49 MEMO...

Страница 51: ...50 Revision History Date ID No Revision Details April 2021 UM EPU220 SU 01E First edition...

Страница 52: ...First edition Apr 2021 UM EPU220 SU 01E...

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