PBS-HR - Catalog
5Pages

PBS-HRTHE SELF-ALIGNED OPTICAL SCALE FOR SYNCHRONIZED PRESS BRAKES Zero Magneto Set and swinging cable output make the self-aligned optical scale PBS-HR One model for both columns, right and left, of the synchronized Press brake. SYMMETRIC Measuring and control systems

Self-compensation of the different thermal expansion between supports steel/aluminium/steel and self-calibration of grating linear expansion. Resolutions up to 0.5 ìm. Accuracy ± 2.5 ìm. Error on the point of maximum travel < 1.5 ìm. Backlash error < 0.2 ìm. Stainless steel grating. Linear thermal expansion coefficient (ë= 10.6x10-6 °C-1) suitable to the application. Grating pitch 40/20 ìm for greater accuracy. Fixed Expansion Point (FEP) suitable to the application. Predefined orientation of direction of grating linear expansion. Magneto Set selector of zero references. Double room to...

Fixed Expansion Point (FEP) suitable to the application. Predefined orientation of direction of grating linear expansion. Magneto Set selector of zero references. Double room to house reading head and carriage. Four lips made of special elastomer prevent grating from contamination of environmental dirt. Rod end joint. Wide mounting tolerances and registering nuts for a correct alignment. Swinging cable output and Zero Magneto Set make the scale symmetric. One model for both right and left columns of the Press brake. Circuit for generation of electrical signals also available with CANopen...

OPTICAL SCALE PBS-HR OUTPUT SIGNALS Signal amplitude LINE DRIVER (VOH 2.5 V VOL 0.5 V) TTL Load per channel R = 120 Ù (VS = 5 V) IL = ± 20 mAMAX A and B phase displaceme nt 90° ± 5° electrical CABLE In case of cable extension, the electrical connection between the body of the connectors must be ensured. DIMENSIONS ORDERING CODE Example 90° A B Io 180° 270° 360° RECOMMENDED JOINT ORIENTATION SHIELD SIGNALS 120 ohm MODEL SCALE TYPE, RESOLUTION, INDEX (OPTIONS) MEASURING LENGTH POWER SUPPLY, OUTPUT SIGNAL CABLE LENGTH, CABLE TYPE CONNECTOR WIRING SPECIAL, PRESSURIZED PBS-HR 5 Z 00270 05V L...

DENMARK Blokken 42 DK-3460 BIRKERØD Tel.: +45 4582 4440 Fax: +45 4582 5550 FINLAND Pyynikintie, 25 33230 TAMPERE Tel.: +358 3 3432450 Fax: +358 3 3433878 FRANCE 53 Avenue Carnot 94100 SAINT MAUR Tel.: +33 1 48867794 Fax: +33 1 42831195 GERMANY GREAT BRITAIN 6 Lumina, Martindale Road Croft Business Park CH 62 3PT BROMBOROUGH, Wirral Tel.: +44 151 3344555 Fax: +44 151 3341616 HONG KONG Flat 811, 8/F., Hing Wah Centre, 82-84 ToKwaWan Road, Kowloon, HONG KONG Tel.: +852 2333 7679 Fax: +852 2333 7176 INDIA VITC Export Bhavan, 1st Block Plot No. 488, KIADB Complex 14th Cross, IV Phase, Peenya...