Speed controller • Outline drawing UX series Power-on state changeover switch CW CCW 10(0.39) US series Unit: mm (inch) Exampie: 200 V 100 V 200 V 100 V 200 V • Specification Output Rated voltage Power frequency Speed control range Speed variation Speed setting UX series 6 W : 15 W : 25 W : 40 W : 60 W : 90 W single-phase 100 VAC / single-phase 200 VAC 90 to 1400 r/min / 90 to 1700 r/min 90 to 1400 r/min / 90 to 1700 r/min Digital Analog 50 Hz / 60 Hz 5% (standard value) Soft-start/soft-down time 0 to 40˚C –10 to 60˚C 0.1 to 30 sec 10(0.39) Capacitor leadwires (350±30mm) Exampie: 200 V 5% (standard value) –10 to 40˚C Wiring diagram Power indicator LED Speed change knob (13(0.51)) High Low STOP Capacitor (40 W or smaller versions contain this capacitor in the controller box.) 76(2.99) RUN Nameplate Front panel Terminal block (w/ cover) 3.5(0.14) Operation switch 60(2.36) Power cable: 2m(78.74) White, Black: Power cable Green: Frame ground Capacitor –20 to 60˚C * Please read your User's manual carefully so that you will understand the operation and safety precautions before attempting to operate the system. Motor connector (110(4.33)) 89(3.5) 52.5(2.07) 50 Hz / 60 Hz • 90 W version is provided with thermal burn-out protector. C-36 • 60 W or larger 6 W : 15 W : 25 W : 40 W : 60 W : 90 W single-phase 100 VAC / single-phase 200 VAC Operating temperature Storage temperature US series Operation switch 60(2.36) 100(3.94) 200 V RUN 90(3.54) 100 V High 3.5(0.14) 76(2.99) ø22 (ø0.87) 90 W 200 V Low 10(0.39) 60 W 100 V (13(0.51)) Power cable: 2m(78.74) White, Black: Power cable Green: Frame ground Quick connect tab (Faston 187) 2–ø2.5(ø0.098)hole L ø4.3 (ø0.17) hole 1.5(6.06) Label T 40 W 200 V Terminal block (w/ cover) 10(0.39) max 25 W 100 V US series DVUS606L DVUS606Y DVUS715L DVUS715Y DVUS825L DVUS825Y DVUS940L DVUS940Y DVUS960L DVUS960Y DVUS990L DVUS990Y Speed change knob STOP 80.5(3.17) 15 W 200 V UX series DVUX606L DVUX606Y DVUX715L DVUX715Y DVUX825L DVUX825Y DVUX940L DVUX940Y DVUX960L DVUX960Y DVUX990L DVUX990Y W D 6W 100 V (110(4.33)) 89(3.5) Nameplate 6.2 (0.244) Voltage Motor connector 52.5(2.07) Power indicator LED 90(3.54) 100(3.94) • 40 W or smaller (w/ internal capacitor) • Please refer to pages B-324 to B-340 to check the specification and combination of motor and speed controller. • When ordering the motor and speed controller as a set, place an order using the unit model number. Capacity White, Black: Power cable Green: Frame ground H • Part No. Trimmer potentiometer 60(2.36) MAX140(5.51) Power cable: 2m(78.74) ø22 (ø0.87) • Provided with quick-connect socket • Can be extended up to 5 m through extension cable (option) MODE 2.5(0.098) 80.5(3.17) <US series> 80(3.15) 52.5(2.07) RUN STOP Index US series Operating switch Options UX series Wiring diagram 80.5(3.17) Motor connector 90(3.54) YES NO <UX series> • Provided with quick-connect socket • Can be extended up to 5 m through extension cable (option) • The CPU enables the following various functions: 1. Digital setting of revolving speeds 2. Instantaneous conversion of gear head speed and conveyor speed 3. Digital display of actual speed 4. Soft-start, soft-down 5. Backup of setting conditions 6. Set locking Unit: mm (inch) LCD 100(3.94) Exampie: 200 V • Features 5(0.20) Normal/reverse switch Brake Unit • • • • Quick-connect speed controller Industry's first digital speed controller Digital control, digital display Quick conversion of gear head speed and conveyor speed Soft-start, soft-down Set locking function Speed controller Unit type Capacitor part No. Unit: upper (mm) / lower (inch) Voltage Designation M0PC20M20 100 V MUSN960GL M0PC5M40 200 V MUSN960GY M0PC25M20 100 V MUSN990GL M0PC6.2M37 200 V MUSN990GY L 50.2 (1.98) 50 (1.97) 50.2 (1.98) 50 (1.97) W 26.7 (1.05) 30.5 (1.20) 31 (1.22) 30.5 (1.20) D 37 (1.46) 41 (1.61) 41 (1.61) 41 (1.61) H 36 (1.42) 41.5 (1.63) 42 (1.65) 41.5 (1.65) T 4 (0.16) 4 (0.16) 4 (0.16) 4 (0.16) * Please read your User's manual carefully so that you will understand the operation and safety precautions before attempting to operate the system. C-37 Speed controller • Names and functions UX series • Modes of operation (UX series) • Stop Select from RUN/STOP • Run Select from RUN/STOP Factory setting 1.000 • Revolution speed (Select from MODE key) Factory setting 90 • Indicates that the soft-down time is being set or soft-down process is activated. (Press the MODE key while in SS mode.) • Set lock indication (To enter the set lock mode, simultaneously press MODE , and keys.) RUN STOP S S SD SET.L RATIO REAL • RUN/STOP key SIG. OUT • MODE key MOTOR SPEED r/min • Unit of revolving speed (Displayed when RATIO is set to 1 or more.) MODE key Increases the set value. • Indicates that the reading is motor revolving speed. (Active only when RATIO is set to 1 or more.) • ADJ control Use this trimmer potentiometer if discrepancy is found between the preset and the actual rotation speeds. • • Power-on state changeover switch key Decreases the set value. • Motor connector Factory setting NO • Normal/reverse switch Factory setting CW White, Black: Power cable Green: Frame ground • Capacitor for motor US series • Speed setting knob Low STOP High RUN • Front panel (removable) Wiring diagram Capacitor cap Power supply Extension cord Power switch <Recommended circuit breakers> Sensata Technologies, Inc. Type single-phase: IELH-1-11-63-5A-M Rated current 5 A, current breaking characteristic DELAY63 Recommended current breaking characteristic: DELAY61 to 63 • Contact to 03-6895-1005 * In the case of models with a model number to which “A” is suffixed, the capacitor cap is optional. The models with a model number to which “A” is suffixed (not equipped with a capacitor cap) are not sold or available in Japan. Capacitor (supplied with the motor) Ground the return circuit to For connection to the Ground the return circuit to the earth terminal. capacitor, see the motor the earth terminal. (100 Ω or less, ø1.6 mm or more). (100 Ω or smaller, ø1.6 mm or more). Tightening torque: 1.0 to 1.5 N·m instruction manual. Controller Motor * Please read your User's manual carefully so that you will understand the operation and safety precautions before attempting to operate the system. C-38 Reduction gear ratio setting value (to display the settings in terms of gear head output shaft speed) <“SET” or “REAL” reading = motor revolving speed divided by gear reduction settings> The reduction ratios of Panasonic gear head are stored in the unit, choose the suitable one by using and keys: 1.000 3 ... 100 ... 202 ... 1000 ... 2020 Multiple number setting value (to display the settings in terms of the speed of belt conveyor) <“SET” or “REAL” reading = motor revolving speed multiplied by multiplication factor) Multiplication can be set by the factor of 0.005 to 0.995: select the desired one from and keys. 1.000 0.995 ... 0.015 0.010 0.005 (in unit of 0.005) SET mode In this mode, the revolving speed can be set to a value within the range shown below, by using and keys. [With reading magnification 1.000] Value can be set in unit of 10 r/min. <Example> • Power frequency 50Hz : 90 100 110 ... 1400 r/min • Power frequency 60Hz : 90 100 110 ... 1400 ...1700 r/min [With reading magnification other than 1.000] Readings are based on the reading magnification setting in RATIO mode and gear reduction ratio setting. Desired value can be selected among the values shown below, by using and keys. • Power indicator • RUN/STOP switch • ADJ With the speed setting knob turned fully clockwise, adjust the trimpot (normally covered with the front panel) for the revolutions shown below: 50 Hz: 1400 r/min 60 Hz: 1700 r/min Circuit breaker (NFB) : 5A <Caution> Install a ground-fault circuit interrupter in the power supply. <CAUTION> 1. When using a gear head, check the direction of rotation of its output shaft. The direction is not common to all models. 2. The fan of a fan-cooled motor starts to run as the controller is turned on. By setting the speed in unit of motor revolving speed multiplied by the factor or by displaying the actual speed, gear head output shaft speed or belt conveyor travel speed can be converted. The RATIO mode is used to set the factor. Selection of indication magnification can be made from and keys. Index • Settings/revolving speed • Power-on state setting (In the SET mode, set the revolving speed to the max. and then press and hold key for 5 seconds or more. “YES” or “NO” is displayed.) SET • Revolution speed (Select from MODE key) Factory setting 0 sec RATIO mode Options • Indication magnification (Select from MODE key) • • Indicates that the soft-start time is being set or Factory soft-start process is activated.(To enter SS mode, setting press and hold MODE key for at least 1 second.) 0 sec Brake Unit Exampie: 200 V Speed controller Unit type <Example> Reduction gear ratio = 3 Selection unit is 10/3 r/min. The reading rounds off fraction. • Power frequency 50 Hz: 29.9 33.3 36.6 ... 466.6 r/min • Power frequency 60 Hz: 29.9 33.3 36.6 ... 466.6 ... 566.6 r/min <Example> Magnification = 0.500 Selection unit is 10 x 0.500. The reading rounds off fraction. • Power frequency 50 Hz: 45.0 50.0 55.0 ... 700.0 • Power frequency 60 Hz: 45.0 50.0 55.0 ... 700.0 ... 850.0 [Note] Exception: reading magnification 1.000 “MOTOR SPEED r/min” is displayed. Only “r/min” is displayed when the value exceeds 1.000. Otherwise, nothing is displayed. REAL mode In the REAL mode, motor's real revolutions multiplied by the reading magnification is displayed. [Reading magnification 1.000] The speed is displayed in unit of 5 r/min. <Example> 0 5 ... 90 100 110 ... 1400 ... 1700 r/min [With reading magnification other than 1.000] Readings are based on the reading magnification setting in RATIO mode and gear reduction ratio setting. <Example> Reduction gear ratio = 3 Selection unit is 5/3 r/min. The reading rounds off fraction. 0 1.6 ... 29.9 33.3 36.6 ... 466.6 ... 566.6 r/min <Example> Magnification = 0.500 Selection unit is 10 x 0.500. The reading rounds off fraction. 0 2.5 ... 45.0 50.0 55.0 ... 700.0 ... 850.0 [Note] Exception: reading magnification 1.000 “MOTOR SPEED r/min” is displayed. Only “r/min” is displayed when the value exceeds 1.000. Otherwise, nothing is displayed. RATIO mode The soft-start time is set in this mode from and 0 0.1 0.2 0.3 0.4 ... 29.9 30.0 sec keys in unit of 0.1 sec, up to 30 sec. * Please read your User's manual carefully so that you will understand the operation and safety precautions before attempting to operate the system. C-39 Speed controller • Mounting method (UX series, US series) SD setting mode r/min <Mounting through square holes> UX series, US series Stop Stop <Mounting without using square hole> US series only • Operating method (US series) Switch specification • Single-pole double-throw: ON-OFF-ON • 100 V power: 5 A at 200 VAC or more • 200 V power: 3 A at 400 VAC or more Remove the jumper lead. • Unidirectional rotatio COM CW CCW AC AC FG Direction when viewed from motor output shaft end Switch Terminal “CW” or “CCW” on the controller rear panel should be left open. [Note] When a gear head is connected, the direction of its output shaft may or may not be the same as that of motor shaft depending on the reduction ratio. Clockwise Counterclockwise Connect COM to CW Connect COM to CCW • Normal/reverse rotation When it is necessary to select the rotating direction, connect the switch as shown in the figure. [Note] Do not operate this switch while the motor is running. * Please read your User's manual carefully so that you will understand the operation and safety precautions before attempting to operate the system. C-40 2- M4 screw Nut ø7(ø0.28) ø23(ø0.91) ø17(ø0.67) 12 ±0.2 90 ±0.2(3.54 ±0.008) Body mounting screw (M3 flat-head) 13.2 ±0.2 (0.52 ±0.008) 2 – ø7.5(ø0.30) Front panel 4 – ø3.5(ø0.14) (Cross section A) 50 ±0.2 (1.97 ±0.008) (Cross section A) ø3.5 (ø0.14) • Changing direction of rotation (US series) 15 ±0.2(0.59 ±0.008) 1. Connect the “motor connector”. 2. Make sure that the RUN/STOP switch is in “STOP” position. Connect the power cable to the AC source. 3. Turn on power. “Power” indicator will light. 4. Place the RUN/STOP switch in “RUN” position, and the motor starts. CAUTION: Do not place the switch lever in between RUN and STOP. 5. To stop the motor, move the lever to “STOP” position. Note that the RUN/STOP switch does not turn on/off power supply: when not using the motor for a long period, turn off the main power switch. 6. The electric fan, if used with the motor, rotates as the power to the speed controller is turned on and stops as the controller power source is turned off. Unit: mm (inch) 26 ±0.2(1.02 ±0.008) “RUN” “STOP” ) Upon power-on 1. Drill 2 square holes in the object. 2. Secure the controller and front panel with 2 M4 screws. (0.47 Startup (after approx. 1 sec) Stop Previous state Mounting procedure ±0.008 “RUN” “STOP” Upon power-on (2) “NO” Upon power-on, the unit is in stop mode regardless of the state at the previous power off. To restart, operate RUN-STOP key. Index Previous state Controller 53 +10 (2.09 +0.039 ) 0 The state of the unit upon power-up can be preset from the power-on state setting switch. 2- M4 screw ) 0 81+10 (3.19 +0.039 90 ±0.2 (3.54 ±0.008) Power-on state setting (1) “YES” Upon power-on, the unit reproduces the state as it was turned off. Object Options SD Unit: mm (inch) 2- M4 or 2- ø4.5(ø0.18) 750 r/min 10 x =5 1500 r/min This means that 5 seconds are required to change from 0 r/min to 750 r/min. The same applies to “SD”. Note 2) In the practical application, speed change time will be longer than the set soft-start/down time if the load inertia is large. 1500 750 5S SS The soft-start/down time is defined as the time required to change revolving speed between 0 r/min and 1500 r/min. <Example> When the soft-start time is set to 10 seconds and “SET” revolving speed is 750 r/min, then, Controller 2.0 mm max. 90˚ keys ø6.5 (ø0.26) and Brake Unit The soft-down time is set in this mode from in unit of 0.1 sec, up to 30 sec. Note 1) Soft-start/down 0 Speed controller Unit type Caution Wall thickness of the equipment where the controller is to be mounted should be 2 mm or less. Mounting procedure 1. Drill 2 square holes in the wall of the object. 2. Remove the front panel from the controller. 3. Secure the controller body with M3 flat-head screws and nuts. 4. Place the front panel on the wall and secure the panel with M4 screws and nuts. <To install controller and motor separately> When installing the speed controller at a distance more than 1 m from the motor, use optional “extension cord” that is supplied as standard accessory (allowable distance 5 m). Refer to page D-4 (Option). * Please read your User's manual carefully so that you will understand the operation and safety precautions before attempting to operate the system. C-41