N141

Spindle Position Displays Hollow shaft max. ø25 mm, manual format alignment with actual value correction Display LCD two lines, interface RS485 N 141 Features – Electronic spindle position display – Absolute multiturn measuring system – Display: LCD backlit, two lines – Actual value and target display – Hollow shaft ø20 mm / ø25 mm – Interface RS485 – Resolution: 2304 steps/revolution ±4096 revolutions – Button for display running value/tool radius N 141 with cable output Technical data - electrical ratings Voltage supply Current consumption Display Measuring principle Measuring range Steps per turn Number of turns Spindle pitch Interface Data memory 24 VDC ±10 % ≤30 mA LCD, 7-segment display, 2-lines, backlit Absolute multiturn measuring system -999,99...+9999,99 mm -99.999...+999.999 inch 2304 4096 / 12 bit ≤23 mm RS485 (ASCII protocol) Parameter buffer: EEPROM Current value buffer: >10 years by integrated 3 V lithium battery Display position horizontal/ vertical Measuring unit mm/inch Counting direction Spindle pitch Spindle tolerance Positioning direction Direction arrows Tolerance window Round up/down Protection class II Overvoltage category II Pollution degree 2 DIN EN 61000-6-3 DIN EN 61000-6-2 UL/cUL Operation / keypad Housing type Dimensions W x H x L Mounting Weight approx. Material Technical data - mechanical design Hollow shaft Operating speed Protection DIN EN 60529 Operating temperature Storing temperature Relative humidity Torque support E-connection ø20 mm, ø25 mm ≤600 rpm (short-term) IP 65 -10...+50 °C -20...+70 °C 80 % non-condensing Torque pin provided at housing - Cable output (30 cm) with male/female connector M16, 5-pin Membrane with one key Surface-mount with hollow shaft 56 x 100 x 62.5 mm 200 g Polycarbonate black, UL 94V-0 Subject to modification in technic and design. Errors and omissions excepted. 30/10/2008 Surface-mount with hollow shaft Programmable parameters Standard DIN EN 61010-1 Emitted interference Interference immunity Approval 1 www.baumerivo.com www.baumerivo.com Hollow shaft max. ø25 mm, manual format alignment with actual value correction Display LCD two lines, interface RS485 Spindle Position Displays N 141 Part number N 141. 1 0 3 A 01 Hollow shaft A Hollow shaft ø25 mm B Hollow shaft ø20 mm Display A Inclined Voltage supply 3 24 VDC E-connection 0 Cable output with M16 connector Interface 1 RS485 Accessories Connectors and cables (page %S) Z 165.A01 Z 165.AW1 Z 165.B01 Z 165.D05 Z 165.S01 Z 165.V01 Adaptor cable between cable connector M16 and female M8, 1 m Cable connector M16, 5-pin, less cable with integrated terminating resistor 120 Ω Mating connector M16, 5-pin, less cable Data and supply cable M16, Master to N 140, N 141 and N 142, 5 m Cable connector M16, 5-pin, less cable Coupling cable between M16 and M16, 1 m Subject to modification in technic and design. Errors and omissions excepted. Description N 141 spindle position display supports the editing engineer in manual spindle positioning operations. The principal benefits of the new electronic spindle position display are saving time in machine setup and editing as well as elimination of errors when aligning formats to new position values. The absolute measuring system captures any change in position even in powerless state. The backlit LCD display provides the editing engineer with all necessary information for efficient editing of the new spindle positions. The twoline display shows both current value and target. A little arrow signalizes the editing engineer the direction the spindle must be turned to get to the new position. The keypad enables switchover from current value to a preset correction value. This is an elegant correction in position changes that for example might result from regrinding of tools. RS485 serial interface enables netowrk of maximum 32 spindle position displays with PC or PLC. For complete solutions also memory controllers serving as decentralized operating and memory terminals are available. Up to 100 format profiles can be stored by teach-in. Upon request the desired profile is recalled upon pressing a button and transmitted to every spindle position display and shown as target. 2 www.baumerivo.com 30/10/2008 Spindle Position Displays Hollow shaft max. ø25 mm, manual format alignment with actual value correction Display LCD two lines, interface RS485 N 141 Terminal assignment Connector Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Assignment Sensor supply +24 V Sensor supply 0 V – Tx/Rx+, RS485 Tx/Rx-, RS485 M16 connector 4 5 3 2 1 1 5 2 3 4 M16 female connector Dimensions Hollow shaft Ø25 mm 7 Fixing pin for bore Ø10 mm 58.5 40 ±0.2 Hollow shaft Ø20 mm 100 25 H7 7) (20 H Ø37 M5 Ø37 M5 4 Subject to modification in technic and design. Errors and omissions excepted. 30/10/2008 8 20° 6 10 1 62.5 21.5 8.5 16 56 M16-female connector M16 connector 3 www.baumerivo.com www.baumerivo.com Ø37 Hollow shaft max. ø25 mm, manual format alignment with actual value correction Display LCD two lines, interface RS485 Spindle Position Displays N 141 4 www.baumerivo.com 30/10/2008 Subject to modification in technic and design. Errors and omissions excepted.