Preset counters mechanic Meter and revolution counters, adding Display 5 digits, manual reset by lever ME280, UE280 Features –– Preset counter with one or two presets –– Meter or revolution counter –– Adding –– Display 5-digits –– Reset by lever ME280 - Meter counter Technical data - electrical ratings Preset 2 presets Preset setting Press reset button and hold. Enter desired value in any order. Release reset button. 5-digits Digit height 7 mm Count mode Adding in a rotational direction to be indicated, subtracing in reverse direction. See part number key Drive shaft Both sides, ø7 mm Reset By reset lever to preset value. Do not let snap lever or make jerky movements. Operating temperature 0...+60 °C Housing type Surface mount housing Housing colour Grey Dimensions W x H x L 120 x 105 x 95 mm Dimensions mounting plate 158 x 105 mm Mounting Base plate, 4 mounting holes Weight approx. 1400 g Material Aluminium die cast alloy Terminal block connector Limit switch Trigger at preset 1 (adding) E-connection Precontact Trigger at preset 2 Output contact Change-over contact ME280 Switching voltage 230 VAC / VDC Switching current 2 A Switching capacity Spark extinguisher Function Meter counter with preset Display White numbers on black Decimal digits in red 100 VA / 30 W Measuring speed Recommended for inductive load 2 revs. = 1 digit = <3000 m/min 2 revs. = 10 di. = <300.0 m/min Measuring precision 1 m, 1 dm Measuring range 9 999.9 m and 99 999 m UE280 1 Function Revolution counter with preset Display White numbers on black Operating speed ≤6000 rpm Measuring range 99 999 www.baumerivo.com 2/12/2008 UE280 - Revolution counter Number of digits Subject to modification in technic and design. Errors and omissions excepted. Technical data - mechanical design Preset counters mechanic Meter and revolution counters, adding Display 5 digits, manual reset by lever ME280, UE280 Part number Meter counter ME280.0 Revolution counter 0A UE280.0 0A Measuring range A 99 999 m B 9999.9 m 07 08 13 14 A Measuring range A 99 999 Count mode /Direction of rotation 11 1 rev. = 1 digit / I 12 1 rev. = 1 digit / II Count mode /Direction of rotation 2 revs. = 10 digits / I 2 revs. = 10 digits / II 2 revs. = 1 digit / I 2 revs. = 1 digit / II Preset / reset 1 1 preset / reset lever, permanent contact 3 2 presets / reset lever, permanent contact Preset / reset 1 1 preset / reset lever, permanent contact 3 2 presets / reset lever, permanent contact Direction of strokes and rotation Away from user Sense of rotation I Towards user Sense of rotation II Accessories Measuring wheels for ME280 MR512.07A Circumf. 50 cm, knurled aluminium MR542.07D Circumf. 50 cm, smooth Hytrel TPE-E MR552.07A Circumf. 50 cm, smooth Vulkollan PUR MR562.07A Circumf. 50 cm, knopped rubber NBR Nitril 8 28 67 ø7 95 120 20 ø6.4 18 137 158 210 52 43 68 105 2 www.baumerivo.com 2/12/2008 Dimensions Subject to modification in technic and design. Errors and omissions excepted. MR592.07D Circumf. 50 cm, grooved Hytrel TPE-E