Profibus-DP Output. Profibus-DP output: Standard Profibus-DP signal. Profibus Output

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1 : Standard Profibus-DP signal Rugged fully closed design Linear, absolute measurement LEDs for sensor diagnostics Digital technology, stable and reliable Non-contact sensing technology Superior accuracy, resolution down to 5um Repeatability within 0.002% Direct Profibus signal output Support multi-magnet ring, measure multi-position Parameters Specifications INPUT Measured variables: Displacement Measured range: 50mm~3000mm by custom Measured points: 1 to 3 loop OUTPUT Interface: Profibus-DP system, ISO74498 Data format: Profibus-DP (EN ) Ttransmission speed: Max. 12Mbit/s Update Time: Measurement 0.5ms 1ms 2ms 3ms Measuring length 0.5m 1m 2m 3m ACCURACY Resolution: 5 / 10 / 20 / 50 / 100 um Non-linearity : <±0.015% F.S.(minimum 0.06mm) Repeatability: <±0.002% F.S.(or equal to Resolution) Parameters Specifications(continued) Operation conditions Magnet speed: Any Temperature: -40 to 85 Relative humidity: 90% no condensation Temperature coefficient: <15ppm/ Electronic protection: IP65 for RP series type IP67 for RH series type Structural materials Diagnostic display: LED s located beside connector/cable exit RP series Sensor head: Aluminum housing, Diagnostic display (LED s located beside connector) Sensor extrusion: Aluminum Magnet type: Captive-sliding magnet or floating magnet RH series Sensor head: Aluminum housing Sensor rod: 304L Stainless steel Mounting Threaded flange: M18x15, M20x15, or 3/4-16 UNF-3A Any orientation Electronic connection Connection type: 5-pin DP special connector Input voltage: 24V(DC) nominal: -15% or +20% Current drain: less than 90mA Polarity protection: up to -30V(DC) Overvoltage protection: up to 36V(DC) Profibus Output 1

2 Output characteristic D53 connector (tandem) Power cable and bus interface cable is separate female connector Bus interface Male connector Final connector 24Vdc power D53 connector (parallel connection) Bus interface include cable and typical T connector, separate from power cable. Sensors connected with bus interface are individual. T connector Bus interface Final connector 24Vdc power LEDs Monitoring and diagnostics Integrated LEDs on sensor head, provide basic visual feedback for sensor operation and troubleshooting. Green Red Description ON OFF Normal working ON ON Magnet not detected(miss, damage or wrong data) Flashing OFF Waiting parameter Flashing ON Programming mode 2

3 Use The DP output magnetostrictive sensor can support Profibus-DP(EN ) protocol. Sensor transmit data of absolute position of magnet to controller through RS-485 format, max speed can reach 12Mbps. Profibus-DP interface (port) include Siemens controller SPC3, also can diagnose through GSD datasheet format. Model RH Rod-style sensor The model RH Rod-style sensor is design for internal mounting in hydraulic cylinders where exist high pressure that achieves 34Mpa(69Mpa peak). With flexible mounting configurations and easy installation, use threaded flange M18x15 or M20x15. Connector socket Hexagon flange nuts Aviation connector option Home Dead zone Effective Stroke End Dead zone NOTE: The dead zone on above drawing is that sensor output data is invalid when the magnet on it. The home dead zone and end dead zone are regarded 50.8mm and 63.5mm as default, they are changeable when paying an order. Model RP Profile-style sensor The model RP Rod-style sensor offers modular construction, with flexible mounting configurations and easy external installation, it usually uses for rectilinear motion machine stroke and position detection, also for hydraulic cylinders external position detection. Aviation connector option Beginning of stroke - Null position Non-magnetic bracket(provide by user) End of effective stroke Home Dead zone Effective stroke End Dead zone 3

4 Magnet rings and attachments D53 4-pin connector socket(power) 4-pin male connector Pin No. Cable Color Function 1 Brown +24 Vdc power 2 White - 3 Blue 0 Vdc (return circuit) 4 Black - Sensor connections Cable connector Profibus 5-pin female Integral male D53 connector as view from end of sensor Integral female D53 connector as view from end of sensor Profibus 5-pin male Pin No. Cable Color Function 1 - VP+5N (for final connect) * 2 Green RxD/TxD - N(bus interface) 3 - DGnd (for final connect) 4 Red RxD/TxD - P(bus interface) 5 shielding line Shielding line connected ground Profibus 5-pin final * only available for female connector 5-pin male (M12) 90 degree bend 5-pin female (M12) 90 degree bend 4

5 How to order Sensor Model RP = Profile-style(External mounting) RH = Rod-style(Internal/External mounting) Stroke Length 4 digits, 0 to filled the rest, unit in mm. Housing style For RP series: C1 = opening ring magnet C2 = Captive-sliding magnet For RH series: S1 = Metric threads M18x1.5 S3 = Inch thread 3/4-16UNF-3A S2 = Metric threads M20x1.5 S4 = Custom thread Connection Fill in a b c d four blanks with the following codes a: connect type b: cable type cd: cable length D = Integral cable option H = high performance cable - unit: Meter P = Aviation connector option N = Normal cable - fill 0 on front W = waterproof type - order exceed 10m - exclude cable for aviation connector option Output model D: Profibus Protocol a: No. of magnet ring b: orientation 1= 1 magnet 0=positive orientation 2= 2 magnets 1=negative orientation 3= 3 magnets 3 numbers Note: Positive orientation refer to the value decreases when magnet closing to sensor head, negative orientation is on the opposite. Sample: RH M0300 S1-PH02 D10 means that RH series, 300mm stroke length, metric thread M18x15, aviation connector option, 2m length high performance cable, Profibus signal output, single magnet, positive orientation) 5