OEM77X 3 Specifications C H A P T E R 3 Specifications Complete specifications for the OEM77X Drive and Parker Compumotor SM, NeoMetric, and J Series motors are listed in this chapter. The motors are described by the following numbering system: SM Frame, Magnet Length Winding Feedback Shafting Connections Options SM Series 6 6 3 3 33 A B D 5 ppr encoder E, ppr encoder H Hall-effect only R resolver N normal F flat K keyway L extended includes Hall-effect not available on size 6 3 cable is hard-wired 4 size 3 w/ms or TQ connectors IP65 MS military style N none ' cable 3 V shaft seal 4 5 5' cable 3 Gxx Gearhead FL 8" leads TQ TQ amp seriesibl N Frame, Magnet Length Winding Feedback Shafting Connections Options NeoMetric Series xxxy xxx = flange dia. 7 for 7 mm 34 for 34 frame 9 for 9 mm y = magnet length reference to 4 Identifying character D, E, F, etc. D 5 ppr encoder E, ppr encoder H Hall-effect only R resolver 9 mm motors only 7 mm and 34 frame motors only 3 34 frame motors only N normal FL F flat MS K keyway TQ 4 PT 4 Not available on 9 mm motors 5 IP65 when specified with MS or TQ connections B brake N none V IP65 5 W IP67 Gxx Gearhead 3 J Frame, Magnet Length Winding Feedback Shafting Connections Options J Series xxxy xxx = flange dia. 7 for 7 mm 34 for 34 frame 9 for 9 mm y = magnet length reference to 3 Identifying character D, E, F, etc. 9 mm motors only 7 mm motors only 3 34 frame motors only D 5 ppr encoder E, ppr encoder H Hall-effect only R resolver N normal FL F flat MS K keyway TQ 4 PT 4 Not available on 9 mm motors 5 IP65 when specified with MS or TQ connections B brake N none V IP65 5 Gxx Gearhead 3 49
3 Specifications OEM77X Specifications: OEM77X Controller/Drive OEM77X Controller/Drive Specifications POWER INPUT Voltage Current 4-75VDC Ø- amps POWER OUTPUT MOTOR Peak Current Continuous Current Voltage Peak Power Continuous Power Switching Frequency Bandwidth Transconductance Commutation Short Circuit Protected A (approx. sec maximum duration at 45 C ambient temperature. See Current Foldback for details) 6A 9VDC maximum 84W (. hp) (@75V supply voltage) 4W (.56 hp) khz khz typical (dependent on motor) volt =. amp Hall Effect Sensors for Six-State Commutation Method, or Brushed DC Motor Yes POWER OUTPUT HALL EFFECT SENSORS Voltage +5VDC ±.5VDC Current 5 ma (maximum) Overload Protected Yes PERFORMANCE Position Range Velocity Range Acceleration Range Velocity Accuracy Velocity Repeatability ±,73,74,83. to rev/s. to 9999 rev/s ±.% of maximum rate ±.% of set rate INPUTS HALL INPUTS General Purpose Inputs Limit Inputs Enable Input Encoder Low State High State Input Frequency 5 user defined inputs hardware limits Active LOW: Ø-.8V @ ma When disabled: Internal.49 KΩ pullup resistor to +5VDC -phase differential (recommended) or single ended (+5VDC TTL compatible). 96 khz maximum frequency. Ø-.8V Internal KΩ pullup resistor to +5V Ø- khz maximum 5
OEM77X 3 Specifications OEM77X Controller/Drive Specifications (contin.) OUTPUTS General Purpose Fault Output Current Monitor LEDs user defined general purpose outputs Active HIGH: open collector output Inactive LOW: Ø-.4VDC at Ø- ma -V to +V analog voltage Scale: V corresponds to.a output Output Impedance: KΩ GREEN = power; RED = various faults DIGITAL SERVO LOOP Update Time Output Servo Tuning Tuning Parameters RS3C Interface Connections Maximum Daisy Chain Address Settings Parameters PROTECTIVE CIRCUITS Short Circuit Over Temperature Overvoltage Undervoltage Current Foldback MOTOR CHARACTERISTICS Minimum Inductance Minimum Resistance Loop Gain Adjustment 66 microseconds bid DAC RS3C command interface PID with digital filter 3-wire connection (Rx, Tx, and GND) 55 units on daisy chain Via # command 96 baud; stop, 8 data bits; no parity Turns off outputs to motor; latched 55 C ± 5 C trip temperature; latched 95V ± 5V trip voltage; latched.5v maximum; not latched Configurable with 3 resistors 5 µh (micro Henrys).5 Ω Configurable with one resistor TEMPERATURE MECHANICAL Minimum Temperature Maximum Temperature Storage Temperature Package Dissipation Humidity Contaminants Power Connector Input/Output Connector Size Dimensions Weight Ø C (3 F) 45 C (3 F) (max. heatplate temp.) -3 C to 85 C (- F to 85 F) Heatplate: to 3W, depending on motor current; P = (I AVG/ A)3 W Cover: 3 watts maximum to 95% non condensing OEM77X is not waterproof, oilproof, or dustproof. pin screw terminal 4 AWG (.5 mm ) maximum wire size 5 Pin D-connector 5x.6x3.5 in (7x4x89 mm) approx. see Chapter Installation ounces (.35 kg) 5
3 Specifications OEM77X Motor Specifications: SM6 Parameter Symbol Units SM6A SM6B Stall Continuous T cs lb-in/oz-in.8/3.8/3 N-m.9.9 Stall Current Continuous I cs (trap) Amps DC.5 4.8 Rated Speed ω r rpm 75 75 Peak 6 T pk lb-in/oz-in.5/4.5/4 N-m.8.8 Peak Current 6 I pk (trap) Amps DC 7.4 4.4 @ Rated Speed T r lb-in/oz-in.6/.6/ N-m.7.7 Rated Power Output Shaft P o watts 57 55 Voltage Constant 3,4 K b volts/radian/sec.38. Voltage Constant 3,4 K e volts/krpm 4..8 Constant 3,4 K t (trap) oz-in/amp DC 5.43.8 N-m/Amp DC.38. Resistance 3 R ohms 3.43.9 Inductance 5 L millihenries.53.3 Thermal Resistance R th w-a C/watt 3. 3. Motor Constant Km oz-in/ watt.93.96 N-m/ watt.. Viscous Damping B oz-in/krpm.6.6 N-m/Krpm.3E-3.3E-3 Static Friction T f oz-in.. N-m 7.E-4 7.E-4 Thermal Time Constant τ th minutes Electrical Time Constant τ e milliseconds.6.5 Mechanical Time Constant τ m milliseconds.7.5 Rotor Inertia J lb-in-sec 4.4E-5 4.4E-5 kg-m 5.E-6 5.E-6 Weight # pounds.7.7 kg kilograms.3.3 Winding Class H H @ 5 C ambient, 5 C winding temperature, motor connected to a "x"x/4" aluminum mounting plate, @ 4 C ambient, derate phase currents and torques by %. Maximum speed is 75RPM with 5 line encoder. For line encoders, derate to 6RPM. For higher speed operation, please call the factory. 3 Measured line-to-line, ±% line-to-line. 4 Value is measured peak of sine wave. 5 ±3% line-to-line, inductance bridge measurement @ khz. 6 Initial winding temperature must be 6 C or less before peak current is applied. Note: These specifications are based on theoretical motor performance and are not specific to any amplifier. 5
Motor Specifications: SM6 and SM6 OEM77X 3 Specifications Parameter Symbol Units SM6A SM6B SM6A SM6B Stall Continuous T cs lb-in/oz-in.6/6.6/6.9/47 3./49 N-m.8.8.33.34 Stall Current Continuous I cs (trap) Amps DC.3 4.5.3 4.4 Rated Speed ω r rpm 7,5 7,5 7,5 7,5 Peak 6 T pk lb-in/oz-in 4.9/78 4.9/78 8.8/4 9./45 N-m.55.54.99. Peak Current 6 I pk (trap) Amps DC 7. 3.4 6.8 3. @ Rated Speed T r lb-in/oz-in./8./8.3/37.3/37 N-m.3.3.6.6 Rated Power Output Shaft P o watts 97 5 4 Voltage Constant 3,4 K b volts/radian/sec.79.4.47.78 Voltage Constant 3,4 K e volts/krpm 8.7 4.9 5.39 8.7 Constant 3,4 K t (trap) oz-in/amp DC.9 5.8.8.4 N-m/Amp DC.78.4.46.77 Resistance 3 R ohms 4.53.4 6.5.73 Inductance 5 L millihenries.8..39.33 Thermal Resistance R th w-a C/watt.7.7.. Motor Constant Km oz-in/ watt 5.6 5. 8.6 8.4 N-m/ watt.37.36.57.59 Viscous Damping B oz-in/krpm.84.84.3.3 N-m/Krpm.99E-3.99E-3.E-3.E-3 Static Friction T f oz-in.5.5.. N-m.5E-3.5E-3.4E-3.4E-3 Thermal Time Constant τ th minutes.6.6 4. 4. Electrical Time Constant τ e milliseconds.8.7..9 Mechanical Time Constant τ m milliseconds 7.7 7.8 5.5 5. Rotor Inertia J lb-in-sec 9.4E-5 9.4E-5.6E-4.6E-4 kg-m.e-5.e-5.8e-5.8e-5 Weight # pounds...6.6 kg kilograms.5.5.7.7 Winding Class H H H H @ 5 C ambient, 5 C winding temperature, motor connected to a "x"x/4" aluminum mounting plate, @ 4 C ambient, derate phase currents and torques by %. Maximum speed is 75RPM with 5 line encoder. For line encoders, derate to 6RPM. For higher speed operation, please call the factory. 3 Measured line-to-line, ±% line-to-line. 4 Value is measured peak of sine wave. 5 ±3% line-to-line, inductance bridge measurement @ khz. 6 Initial winding temperature must be 6 C or less before peak current is applied. Note: These specifications are based on theoretical motor performance and are not specific to any amplifier. 53
3 Specifications OEM77X Motor Specifications: SM3 and SM3 Parameter Symbol Units SM3A SM3B SM3A SM3B Stall Continuous T cs lb-in/oz-in.7/7.6/6 3.8/6 3.4/54 N-m.9.8.43.38 Stall Current Continuous I cs (trap) Amps DC.4 4.7.5 4.8 Rated Speed ω r rpm 75 75 7,5 7,5 Peak 6 T pk lb-in/oz-in 5./8 4.9/78.3/8./6 N-m.57.55.7. Peak Current 6 I pk (trap) Amps DC 7. 4. 7.6 4.3 @ Rated Speed T r lb-in/oz-in.4/.3/.9/47.8/44 N-m.5.5.33.3 Rated Power Output Shaft P o watts 6 6 44 Voltage Constant 3,4 K b volts/radian/sec.8.39.69.79 Voltage Constant 3,4 K e volts/krpm 8.48 4.9 7.7 8.7 Constant 3,4 K t (trap) oz-in/amps DC.47 5.54 3.93.9 N-m/Amps DC.8.39.68.78 Resistance 3 R ohms 4.43. 5..46 Inductance 5 L millihenries.9.8.64.44 Thermal Resistance R th w-a C/watt.67.67.. Motor Constant Km oz-in/ watt 5.45 5.3.47 9.6 N-m/ watt.38.37.73.65 Viscous Damping B oz-in/krpm.6.6.5.5 N-m/Krpm.E-3.E-3.75E-3.75E-3 Static Friction T f oz-in...3.3 N-m.4E-3.4E-3.E-3.E-3 Thermal Time Constant τ th minutes 8.3 8.3 Electrical Time Constant τ e milliseconds.7.5.3.3 Mechanical Time Constant τ m milliseconds 8.3 9.9 9.5. Rotor Inertia J lb-in-sec.4e-4.4e-4 4.6E-4 4.6E-4 kg-m.7e-5.7e-5 5.E-5 5.E-5 Weight # pounds.... kg kilograms.5.5.. Winding Class H H H H @ 5 C ambient, 5 C winding temperature, motor connected to a "x"x/4" aluminum mounting plate, @ 4 C ambient derate phase currents and torques by %. Maximum speed is 75RPM with 5 line encoder. For line encoders, derate to 6RPM. For higher speed operation, please call the factory. 3 Measure line-to-line, ±% line-to-line. 4 Value is measured peak of sine wave. 5 ±3%, line-to-line, inductance bridge measurement @ khz. 6 Initial winding temperature must be 6 C or less before peak current is applied. Note: These specifications are based on theoretical motor performance and are not specific to any amplifier. 54
Motor Specifications: SM3 and SM33 OEM77X 3 Specifications Parameter Symbol Units SM3A SM3B SM33A SM33B Stall Continuous T cs lb-in/oz-in 6.6/6 7././6 9.7/56 N-m.74.78.3.9 Stall Current Continuous I cs (trap) Amps DC.4 4.7.4 4.5 Rated Speed ω r rpm 7,5 7,5 5,8 5,8 Peak 6 T pk lb-in/oz-in 9.8/36.9/334 3./483 9./467 N-m..34 3.38 3.7 Peak Current 6 I pk (trap) Amps DC 7. 4. 7. 3.6 @ Rated Speed T r lb-in/oz-in 5./8 5.4/86 8./9 7.6/ N-m.57.6.9.85 Rated Power Output Shaft P o watts 449 477 553 59 Voltage Constant 3,4 K b volts/radian/sec.3.69.484.4 Voltage Constant 3,4 K e volts/krpm 3.46 7.7 5.68 5.34 Constant 3,4 K t (trap) oz-in/amp DC 43.9 3.93 68.53 34.7 N-m/Amp DCs.37.68.48.4 Resistance 3 R ohms 7.5. 9.65.58 Inductance 5 L millihenries.9.78 4.8.6 Thermal Resistance R th w-a C/watt.54.54.5.5 Motor Constant Km oz-in/ watt 6.3 6.9.6.33 N-m/ watt..8.54.49 Viscous Damping B oz-in/krpm.36.36.54.54 N-m/Krpm.5E-3.5E-3 3.78E-3 3.78E-3 Static Friction T f oz-in.7.7.. N-m 4.9E-3 4.9E-3 7.E-3 7.E-3 Thermal Time Constant τ th minutes.6.6 3.3 3.3 Electrical Time Constant τ e milliseconds.39.39.4.4 Mechanical Time Constant τ m milliseconds 7. 6.5 5.4 5.8 Rotor Inertia J lb-in-sec 8.E-4 8.E-4.E-3.E-3 kg-m 9.3E-5 9.3E-5.3E-4.3E-4 Weight # pounds 3. 3. 3.9 3.9 kg kilograms.4.4.8.8 Winding Class H H H H @ 5 C ambient, 5 C winding temperature, motor connected to a "x"x/4" aluminum mounting plate, @ 4 C ambient, derate phase currents and torques by %. Maximum speed is 75RPM with 5 line encoder. For line encoders, derate to 6RPM. For higher speed operation, please contact factory. 3 Measured line-to-line, ±% line-to-line. 4 Value is measured peak of sine wave. 5 ±3%, line-to-line, inductance bridge measurement @ khz. 6 Initial winding temperature must be 6 C or less before peak current is applied. Note: These specifications are based on theoretical motor performance and are not specific to any amplifier. 55
3 Specifications OEM77X Motor Specifications: NeoMetric & J Series Parameter Symbol Units N7 N7 or N34 or N34 Winding Selection D F E F Stall Continuous T cs lb-in 5.7 5.6.4.4 N-m.63.63.7.6 Stall Current Continuous I cs (trap) Amps DC.9 4.5 3.3 4.6 Rated Speed ω r rpm 75 75 75 75 Peak 6 T pk lb-in 7. 6.8 3. 3. N-m.9.88 3.5 3.49 Peak Current 6 I pk (trap) Amps DC 8.7 3.5. 3.9 @ Rated Speed T r lb-in 4.7 4.6 7. 7.9 N-m.53.5.8.88 Rated Power Output Shaft P o watts 46 4 63 699 Voltage Constant 3, 4 K b volts/radian/sec..4.353.53 Voltage Constant 3, 4 K e volts/krpm 3.4 4.66 36.97 6.49 Constant 3, 4 K t (trap) oz-in/amp DC 3.9 9.8 49.98 35.8 N-m/Amp DC.9.39.35.5 Resistance 3 R ohms 5.5.7 5..7 Inductance 5 L millihenries.98 5.3 5.8 8.6 Thermal Resistance R th w-a C/watt.44.44.5.5 Motor Constant Km oz-in/ watt 3.3 3.6.88.8 N-m/ watt.93.9.53.53 Viscous Damping B oz-in/krpm...4.4 N-m/Krpm.4E-3.4E-3.8E-3.8E-3 Static Friction T f oz-in.8.8.6.6 N-m 5.6E-3 5.6E-3.E-.E- Thermal Time Constant τ th minutes 6.6 6.6.7.7 Electrical Time Constant τ e milliseconds.35.3 3.3 3. NeoMetric Mech. Time Const. τ mch milliseconds.6.7.6.6 J Series Mech. Time Const. τ mch milliseconds 4.7 4.7 5.7 5.7 NeoMetric Rotor Inertia J lb-in-sec.e-4.e-4.7e-4.7e-4 kg-m.e-5.e-5.e-5.e-5 J Series Rotor Inertia J lb-in-sec.e-3.e-3.e-3.e-3 kg-m.3e-4.3e-4.4e-4.4e-4 NeoMetric Weight # pounds 3.5 3.5 4.5 4.5 kg kilograms.6.6.. J Series Weight # pounds 4.4 4.4 5.4 5.4 kg kilograms...5.5 Winding Class H H @ 5 C ambient, 5 C winding temperature, motor connected to a "x"x/4" aluminum mounting plate, @ 4 C ambient, derate phase currents and torques by %. Maximum speed is 75RPM with 5 line encoder. For line encoders, derate to 6RPM. For higher speed operation, please contact factory. 3 Measured line-to-line, ±% line-to-line. 4 Value is measured peak of sine wave. 5 ±3%, line-to-line, inductance bridge measurement @ khz. 6 Initial winding temperature must be 6 C or less before peak current is applied. Note: These specifications are based on theoretical motor performance and are not specific to any amplifier. 56
OEM77X 3 Specifications Speed/ Curves : SM 6, SM6 and SM6 (N-m)oz-in (.38) 5 SM6A with OEM77X (N-m)oz-in (.3) 4 SM6B with OEM77X (.3) 4 (.3) 3 (.3) (.5) 3 (.5) (.8) (.8) 4 6 8 (33) (67) () (33) 4 6 8 (33) (67) () (33) (N-m)oz-in (.6) 8 SM6A with OEM77X (N-m)oz-in (.6) 8 SM6B with OEM77X (.46) 6 (.46) 6 (.3) 4 (.3) 4 (.5) (.5) 4 6 8 (33) (67) () (33) 4 6 8 (33) (67) () (33) (N-m)oz-in (.4) 5 SM6A with OEM77X (N-m)oz-in (.4) 5 SM6B with OEM77X (.95) 5 (.95) 5 (.76) (.76) (.57) (.38) 75 5 (.57) (.38) 75 5 (.9) 5 (.9) 5 3 4 5 (7) (33) (5) (67) (83) 4 6 8 (33) (67) () (33) For "E" encoder option ( ppr), maximum velocity is 6, rpm ( rps). With 75VDC bus voltage; 5 C (77 F) ambient temperature. 57
3 Specifications OEM77X Speed/ Curves : SM3, SM3, SM3, SM33 (N-m) oz-in SM3A with OEM77X (.76) (N-m) oz-in SM3B with OEM77X (.6) 8 (.6) 8 (.46) 6 (.46) (.3) 6 4 (.3) 4 (.5) (.5) 4 6 8 (33) (67) () (33) 4 6 8 (33) (67) () (33) (N-m) oz-in (.4) 5 (.95) 5 (.76) (.57) 75 (.38) 5 SM3A with OEM77X (N-m) oz-in SM3B with OEM77X (.4) 5 (.95) 5 (.76) (.57) 75 (.38) 5 (.9) 5 (.9) 5 3 4 5 (7) (33) (5) (67) (83) 4 6 8 (33) (67) () (33) (N-m) oz-in (.8) 3 SM3A with OEM77X (N-m) oz-in (.8) 3 SM3B with OEM77X (.9) 5 (.9) 5 (.5) (.5) (.4) 5 (.76) (.4) 5 (.76) (.38) 5 (.38) 5 5 5 5 (8) (7) (5) (33) (4) 3 4 5 (7) (33) (5) (67) (83) (N-m) oz-in (3.8) 5 SM33A with OEM77X (N-m) oz-in (3.5) 4 SM33B with OEM77X (3.5) 4 (.8) 3 (.8) 3 (.5) (.5) (.76) (.76) 5 5 (5) () (5) () (5) 5 5 5 3 (8) (7) (5) (33) (4) (5) For "E" encoder option ( ppr), maximum velocity is 6, rpm ( rps). With 75VDC bus voltage; 5 C (77 F) ambient temperature. 58
OEM77X 3 Specifications Speed/ Curves : NeoMetric & J Series Motors NO7D/NO34D/JO7D/JO34D (N-m)oz-in with OEM77X (.8) 3 (.9) 5 (.5) (.4) 5 (.76) (.38) 5 (3.5) 4 (.8) 3 (.5) (.76) 5 5 5 3 35 (8) (7) (5) (33) (4) (5) (58) NO7E/NO34E/JO7E/JO34E (N-m)oz-in with OEM77X (3.8) 5 5 5 5 (8) (7) (5) (33) (4) NO7F/NO34F/JO7F/JO34F (N-m)oz-in with OEM77X (.9) 5 (.5) (.4) 5 (.76) (.38) 5 (3.5) 4 (.8) 3 (.5) (.76) 3 4 5 (7) (33) (5) (67) (83) NO7F/NO34F/JO7F/JO34F (N-m)oz-in with OEM77X (3.8) 5 5 5 5 3 (8) (7) (5) (33) (4) (5) With 75VDC bus voltage; 5 C (77 F) ambient temperature. Motor Dimensions: Compumotor SM6 and SM3 SM6 (4x) Ø.5 (3.75) thru holes equally spaced on a Ø.838 (46.685) bolt circle.788 ±. (. ±.5).87 (7.89).97 (5.4).98 (4.89).37 (9.39).9 (3.37) SM3 (4x) Ø.8 (5.537).78 thru holes equally (9.8) spaced on a Ø.65 (66.675) bolt circle.5 ±. (38. ±.5).34 (8.64).7 (8.3).3 sq (33.).6 sq (4.64).5 +. -.5 (6.35 +.) -.7) Dimensions in inches (millimeters).856 sq (47.4).4 sq (56.9).5 +. -.5 (6.35 +.) -.7). (5.5).9 (73.9) 59
3 Specifications OEM77X Motor Dimensions: Compumotor SM Series, Size 6 Cable Option Flying Leads.5+. -.5 (6.35+.) -.7).98 (4.89).9 (3.37) Ø.788±. (.±.5) (4x) Ø.5 thru holes equally spaced on a Ø.838 bolt circle Cable Options Part # Description - FL 8" Flying Leads - ft. Cable Longer lengths available Consult Compumotor for information.3 (33.) Sq..6 (4.64) Sq. - N (None) Shaft Options.37 (9.4) Ø.5 (6.35).3 (5.84) - F (Flat) Dimensions in inches (millimeters) Motor Length Motor Sizes Motor Length Model 4.79 (.66) 6 Motor 3.79 (96.7) 6 Motor Motor Dimensions: Compumotor SM Series, Size 3 Flying Leads Cable Option MS Connectors Ø.375+. -.5 (9.55+.).99 -.7) (75.95).8 (.57).75 (9.5) Ø.5±. (38.±.5) Cable Options Part # Description - FL 8" Flying Leads - ft. Cable Longer lengths available Consult Compumotor for information.856 (47.4) Sq..5 (57.5) Sq. Ø.375 (9.55) - N (None).34 (8.636) - F (Flat) Shaft Options.6 (5.4) - K (Sq Key) (4x) Ø.8 (5.537) thru holes equally spaced on Ø.65 (66.675) bolt circle.94 (3.88).5 (3.75).9 (3.3).46 (.566) - L (.5 (3.75) Lg.) Motor Length Dimensions in inches (millimeters) Motor Sizes Motor Length Model 5.98 (5.89) 33 Motor 4.98 (6.49) 3 Motor 3.98 (.9) 3 Motor 6
OEM77X 3 Specifications Motor Dimensions: NeoMetric & J Series, Size 7 Shaft Options.97 (5) Ø.43 ().49 (.4) - N (None) - F (Flat).5 (.7).58 (4.) - K (Sq. Key).49 (.49) 4 x Ø.8 (5.8) Thru Holes Eq Spaced on a Ø.953 (75.) Bolt Circle for 5mm or # Bolt Feedback Conn MS 4-8.9 (3.).93 (.36) MS Connectors -MS, -TQ Cable -, -5 Motor Conn MS 4 - Flying Leads -FL Motor Sizes Length Model 4.94 (5.5) NO7 5.94 (5.9) NO7 5.94 (5.9) JO7 6.94 (76.3) JO7 7. (77.8) 8. (3.) 8. (3.) JO7 w/brake 9. (8.6) JO7 w/brake Brake Option -B NO7 w/brake NO7 w/brake Ø.36 + -.5.3 (6 + -.).7) 3.6 (8.8).75 (69.85) Sq. Ø.433+.3 -. (.+.7) -.).53 (3.46) Motor Length Dimensions in inches (millimeters).5 (5.) Motor Dimensions: NeoMetric & J Series, Size 34 Shaft Options.8 (5.8) Ø.5 (.7) - N (None) - F (Flat).5 (.7).5 (3.75) - K (Sq. Key).473 (.).56 (4.) Feedback Conn MS 4-8 MS Connectors -MS, -TQ Cable Flying Leads Motor Sizes -, -5 -FL Length Model 4.94 (5.5) NO34 5.94 (5.9) NO34 5.94 (5.9) JO34 6.94 (76.3) JO34 Motor Conn MS 4-7. (77.8) 8. (3.) NO34 w/brake NO34 w/brake 8. (3.) JO34 w/brake 9. (8.6) JO34 w/brake 4 x Ø.3 (5.66) Thru Holes Eq Spaced on a Ø 3.875 (98.43) Bolt Circle for 5mm or # Bolt.9 (3.3).93 (.36) Brake Option -B Ø.875± (73.3±..5) 3.6 (8.8) 3.5 (8.6) Sq. Ø.5 +. -.5 (.7+.) -.).5 (6.35) Motor Length Dimensions in inches (millimeters).5 (5.) 6
3 Specifications OEM77X Encoder Specifications The same type of encoder is used on all SM and NeoMetric Series motors. Encoders have either 5 lines ("-D") or lines ("-E). Mechanical Accuracy Electrical Input power Operating frequency Output device Sink/Source, nominal Suggested user interface ± min of arc 5 VDC ±5%, 35 ma khz max 6LS3 ma 6LS3 Hall Effect Specifications Specifications for Hall effect outputs on SM and NeoMetric Series motors are listed below. Electrical Input power Output device, open collector Maximum pull up Sink 5 VDC ±5%, 8 ma LM339 VDC 6 ma COMMUTATION CHART This chart shows the relationship between motor back EMF and Hall state. Clockwise rotation as viewed from front shaft. Phase B-A Phase A-C Phase C-B Hall # Hall # Hall #3 6
Motor Wiring Information OEM77X 3 Specifications SM MOTORS SIZE 6 AND SIZE 3 Motor Phase -FL Option - Option -MS Option -TQ Option -H Option -5 Option Pin No. Pin No. Pin No. Wire Designation MS4- MS4- MS4- Color Phase A J J J Red/Yellow Phase B K K K White/Yellow Phase C L L L Black/Yellow Ground M M M Green/Yellow Shield NC NC NC Temp G G G Orange/Yellow or Yellow Temp H H H Orange/Yellow or Yellow Encoder Pin No. Pin No. Not Wire Designation MS4-8 MS4-8 Applicable Color Vcc H H Red Ground G G Black CH A+ A A White CH A- B B Yellow CH B+ C C Green CH B- D D Blue Index + E E Orange Index - F F Brown Shield NC NC Hall-effect Pin No. Pin No. Pin No. Wire Designation MS4-8 MS4- MS4- Color Hall GND K F F White/Green Hall +5 M B B White/Blue Hall T C C White/Brown Hall U D D White/Orange Hall 3 P E E White/Violet Wiring color is provided for flying lead or cable versions. 63
3 Specifications OEM77X NEOMETRIC & J SERIES MOTORS SIZE 7 (SIZE 34) Motor Phase Pin No. Designation MS4- Wire Color Phase A J Red/Yellow Phase B K White/Yellow Phase C L Black/Yellow Ground M Green/Yellow Shield NC Continue for H or TQ Options Temp G Orange/Yellow or Yellow Temp H Orange/Yellow or Yellow Hall GND F White/Green Hall +5 B White/Blue Hall C White/Brown Hall D White/Orange Hall 3 E White/Violet Encoder/Commutation Connections Pin No. Designation MS4-8 Wire Color Encoder +5 VDC H Red Ground G Black CH A+ A White CH A- B Yellow CH B+ C Green CH B- D Blue Index + E Orange Index - F Brown Commutation Hall GND K White/Green Hall +5 M White/Blue Hall T White/Brown Hall U White/Orange Hall 3 P White/Violet Temp L Orange/Yellow or Yellow Temp N Orange/Yellow or Yellow Brake Option Brake R Red/Blue Brake S Red/Blue Brake will operate regardless of polarity of connection. 64