Spindle position displays Through hollow shaft max. ø14 mm, manual format alignment Display LCD two lines, interface RS485 N 150 Features –– Manual format alignment –– Through hollow shaft up to ø14 mm –– Resolution: 1440 steps/revolution ±4096 revolutions –– Display: LCD backlit, two lines –– Absolute multiturn measuring system –– Actual value and target display –– Interface RS485 Technical data - mechanical design Voltage supply 24 VDC ±10 % Shaft type ø14 mm (through hollow shaft) Current consumption ≤30 mA Operating speed ≤600 rpm (short-term) Display LCD, 7-segment display, 2-lines, backlit Protection DIN EN 60529 IP 50 Measuring principle Absolute multiturn measuring system Operating temperature -10...+50 °C Storage temperature -20...+70 °C Measuring range -99.99...+999.99 mm -9.999...+99.999 inch Relative humidity 80 % non-condensing Torque support Torque pin provided at housing Steps per turn 1440 Connection Number of turns 4096 / 12 bit Spindle pitch ≤14 mm Interface RS485 (ASCII protocol) - Male/female connector M8, 4-pin - Cable output (30/15 cm) with male/female connector M8, 4-pin Data memory Parameter buffer: EEPROM Current value buffer: >10 years by integrated 3 V lithium battery Housing type Surface-mount with hollow shaft Dimensions 37 x 75 x 45 mm Programmable parameters Display position horizontal/ vertical Measuring unit mm/inch Spindle pitch Counting direction Spindle tolerance Positioning direction Direction arrows Tolerance window Round up/down Mounting Surface-mount with hollow shaft Weight approx. 120 g Material Polyamide black, UL 94V-0 Standard DIN EN 61010‑1 Protection class II Overvoltage category II Pollution degree 2 Emitted interference DIN EN 61000-6-3 Interference immunity DIN EN 61000-6-2 Approval UL approval / E63076 1 www.baumer.com/motion 21/3/2016 Technical data - electrical ratings Subject to modification in technic and design. Errors and omissions excepted. N 150 with connector output Spindle position displays Through hollow shaft max. ø14 mm, manual format alignment Display LCD two lines, interface RS485 N 150 Part number N 150. 1 Description 3 A N 150 spindle position display supports the editing engineer in manual spindle positioning. The principal benefits of the new electronic spindle position display are saving time in machine setup and editing as well as eliminating 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 new spindle positions. The two-line 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. RS485 serial interface enables network of maximum 32 spindle position displays to 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 and retransmitted to every spindle position display and shown as target. 01 Through hollow shaft A ø14 mm Display A Inclined B Horizontal at front Voltage supply 3 24 VDC Connection 0 Connector output M8 1 Cable output M8 Interface 1 RS485 Accessories Adaptor cable between cable connector M8 and female M16, 1 m Z 178.AW1 Cable connector M8, 4-pin, without cable with integrated terminating resistor 120 Ω Z 178.B01 Female connector M8, 4-pin, without cable Z 178.D05 Data and supply cable M8, Master to N 150 and N 155, 5 m Z 178.S01 Cable connector M8, 4-pin, without cable Z 178.V01 Coupling cable with M8 - M8, 1 m cable Z 178.V03 Coupling cable with M8 - M8, 3 m cable Z 178.V05 Coupling cable with M8 - M8, 5 m cable Z 178.V10 Coupling cable with M8 - M8, 10 m cable Z 178.050 Data and supply cable, ø5 mm, 4 cores, shielded, on 50 m drum 2 www.baumer.com/motion 21/3/2016 Z 178.A01 Subject to modification in technic and design. Errors and omissions excepted. Connectors and cables Spindle position displays Through hollow shaft max. ø14 mm, manual format alignment Display LCD two lines, interface RS485 N 150 Terminal assignment Connector Assignment Pin 1 Tx/Rx-, RS485 Pin 2 Tx/Rx+, RS485 Pin 3 Sensor supply +24 V Pin 4 Sensor supply 0 V M8 connector 1 3 M8 female connector 2 2 4 4 1 3 Dimensions 75 Connect or output 4.8 Torque pin 6 ° 10 150 300 28 Seal 14 45 A 1 M8 female connector 13 52 12.5 M8 connector Connector Female connector 3 ø12 ø12 www.baumer.com/motion Subject to modification in technic and design. Errors and omissions excepted. 6.5 31.8 30.15 A 60 16 Pin M4 13 26 37 2:1 ø6h9 ø14H7 ø20 22 20.5 75 0.5x 45° Cable output 21/3/2016 Optional display position