H7ER-BV1

www.DataSheet.co.kr Tachometers Subminiature Tachometer Requires No External Power Supply s s s s s s s H7ER Subminiature 48 x 24 mm (1.89 x .94 in) Improved noise immunity Screw terminal and wire-wrap types available DC, and no-voltage input Printed circuit board version (H7Eu -P) Panel adapters for existing cutouts (order separately from accessories) Self-powered, 3 V lithium battery Ordering Information s TACHOMETER Operating mode Display Reset system Number of digits* Count input Max. counting speed Max. revolutions displayed** Applicable encoder resolution Terminals Wire-wrap Screw UP type LCD digital, 5.1 mm (0.2 in) high Automatic (No external or manual reset) 4 5 No-voltage DC voltage input input 1 kcps 10 kcps 1,000 rps 1,000.0 rps 1 pulse/rev. H7ER H7ER-B H7ER-V H7ER-BV 10 pulses/rev. H7ER-V1 H7ER-BV1 10,000 rpm 60 pulses/rev. H7ER-V2 H7ER-BV2 1,000.0 rpm 600 pulses/rev. H7ER-V3 H7ER-BV3 Selectable*** Selectable*** — H7ER-SBV * When there is no input, 0.0 or 0 is displayed. ** The maximum number of revolutions which may be displayed depends on the output specification of the encoder to be used. *** Many kinds of encoders can be used with H7ER-SBV. Confirm pulse compatibility by referring to specific values listed in "Setting the RPM Display of the H7ER-SBV", in Connections. s ACCESSORIES Description Panel adapters Fits 26 x 45 mm (1.02 x 1.77 in.) rectangular cutout Fits 27.5 x 52.5 mm (1.1 x 2.07 in.) rectangular cutout Fits 24.8 x 48.8 mm (0.98 x 1.92 in....