Motors EC-motor with planetary gear unit for automatic spindle positioning cycles BG650 Features –– Brushless DC-motor –– With integrated rotation speed electronics –– Nominal power 65 W, 100 W or 140 W –– Direct connection to spindle position display Technical data - mechanical design Voltage supply 24 (20...30) VDC Operating temperature -10...+50 °C Ripple residue <5 % Protection DIN EN 60529 IP 54 E-connection - Round connector 8-pin, motor supply - Round connector 12-pin, between motor - SPA DIN45326, Binder series 723 Permanent torque ≤8 Nm (with 65 W) ≤12 Nm (with 100 W) ≤16 Nm (with 140 W) Nominal current 4 A, 5.6 A, 7.8 A Nominal rating 65 W, 100 W, 140 W Undervoltage interruption ≤19 V External backup 8 AT (required) Excess temperature protection 110 °C at final power output circuit Peak current ≤27 A Control signals Rotation speed 1 Rotation speed 2 Counterclockwise Clockwise Enable Starting torque ≤40 Nm (with 65 W) ≤60 Nm (with 100 W) ≤130 Nm (with 140 W) Operating speed ≤72 rpm (highspeed) ≤4 rpm (slowspeed) Outputs Motor malfunction (Error) Scaling ratio 50:1 Inputs Enable Start counterclockwise Start clockwise Clamp Number of stages 2 Degree of efficiency 0.81 Admitted shaft load ≤500 N axial ≤350 N radial Dimensions W x H x L See dimensional drawing Weight approx. 1670 g, 2020 g, 2520 g Material Aluminium profile, anodized in black 1 www.baumerivo.com 30/10/2008 Technical data - electrical ratings Subject to modification in technic and design. Errors and omissions excepted. BG650 Motors EC-motor with planetary gear unit for automatic spindle positioning cycles BG650 Part number BG650. Description 0 52 Motors of the BG650 series are EC motors (brushless DCmotors) with integrated rotation speed electronics. BG650 series comprises three designs with different dimensions and output power of 65 W, 100 W and 140 W. The EC motor featuring a fully assembled planetary gear unit is a compact drive in electric spindle positioning operations of the multiconDrive system. It provides a separate round connector output enabling direct motor connection to the spindle position display (N 142, N 152). This “interface” provides the motor with control signals for “clockwise”, “counterclockwise” and “off” as well as with a signal for recalling two permanent motor speed parameters relating to high and low speed. Already predefined ramps for acceleration respectively deceleration secure smooth motor start and slow-down. 01 Firmware 01 Firmware version 01 Gear transmission 52 ø52 mm Scaling 0 50:1 Performance 25 65 W 50 100 W 75 140 W Accessories Motor supply cable 1.5 m, 8-pin mating conntector Z 165.M02 Motor supply cable 3 m, 8-pin mating connector 2 www.baumerivo.com 30/10/2008 Z 165.M01 Subject to modification in technic and design. Errors and omissions excepted. Connectors and cables (page %S) Motors EC-motor with planetary gear unit for automatic spindle positioning cycles BG650 Terminal assignment Connector – Motor, 8-pin Connector – SPA, 12-pin Connector Assignment Function Connector Assignment Function Pin 1 UE +24 VDC motor supply Pin A – – Pin 2 GND 0 V related to ground für UE Pin B IN 1 Motor left Pin 3 OUT left Release counterclockwise Pin C IN 2 Motor right Pin 4 IN left Release counterclockwise Pin D IN 4* Speed Pin 5 OUT right Release clockwise Pin E +24 V n.c. Pin 6 IN right Release clockwise Pin F n.c. n.c. Pin 7 Enable Logic +24 V Pin G n.c. n.c. Pin 8 n.c. n.c. Pin H – n.c. Pin J – n.c. Pin K OUT 3 Error signal Pin L IN 3* Speed Pin M GND GND IN 3* IN 4* Rotation speed 1 0 200 1 1 3600 Circuit diagram 24 V 0V IN 1 output IN 1 input IN 2 output IN 2 input (logic 24 V) OUT 1 IN 1 (left) IN 2 (right) IN 4 (speed) 24 V n.c. n.c. AI- (0...10 V) AI+ (0...10 V) OUT 3 (fault) IN 3 (speed) 0V M Motor 3 A B C D E F G H J K L M Subject to modification in technic and design. Errors and omissions excepted. Enable n.c. 1 2 3 4 5 6 7 8 www.baumerivo.com 30/10/2008 supply voltage release counterclockwise release clockwise Motors EC-motor with planetary gear unit for automatic spindle positioning cycles BG650 Dimensions 12-pin connection 90°±0.5° M5x7.5 BG650.25 = 111°±0.2 (BG650.50 = 136°±0.2) (BG650.75 = 161°±0.2) disc spring 4x6.5 DIN6888 row A +0.008 ø12 +0.003 0.03 0.06 A 8-pin connection 45° ø32 h8 5 L ±1 0.15 A L 65,5 gear stages 2 A 4x ø3.7 -0.11 4x ø4.66 -0.11 4x ø4.66 -0.11 ø30±0.1 ø36±0.1 ø40±0.1 ø48±0.1 Subject to modification in technic and design. Errors and omissions excepted. ø40 ±0.1 3 25±1 4 www.baumerivo.com 30/10/2008 65 ±0 .5 ø52 ±0.3 12