ABSOLUTE ROTARY ENCODER PROFIBUS-DP
Contents
1. 5 2 50 I i T I 27 50 m 8 Blo o D co es co I v 3 25 28 a SE 83 TT 8 59 g 8g Max W 30 Min W 15 Welleneinstecktiefe hollow shaft depth aa 13 40 Mounting instructions The clamp ring may only be tightened if the shaft Allowed shaft movements of the drive element are of the driving element is in the hollow shaft listed in the table The diameter of the hollow shaft can be reduced to 12mm 10 mm or 8 mm by using an adapter this reducing adapter can be pushed into the hollow static shaft dynamic Version 06 12 2010 E Info OCD DP Page 7 POSITAL FRABA ABSOLUTE ROTARY ENCODER PROFIBUS DP Versions Ordering description Description Type Key Optocode OCD DP C1 B OCC Interface Profibus DP Version C1 Code Binary B Revolutions Bits Singleturn 00 Multiturn 4096 revolutions 12 Multiturn 16384 revolutions 14 Steps per revolution 4096 0 099 12 Bits 8192 0 049 13 65536 0 005 16 Flange Shaft Diameter Clamp Flange Full Shaft 10 mm C10 Synchro Flange Full Shaft 6 mm S06 Synchro Flange Full Shaft 10 mm 10 Blind Hollow Shaft 15 mm B15 Mechanical options Without 0 Shaft sealing IP66 S Stainless steel version V Customized C Connection With connection cap AH58 B1DP 3PG H3P With connection cap AH58 B1DP 2M20 H2M Without2. connection cap HCC Standard bold further models on request Delivery time on request For the function of the encoder a connection cap is needed To order this encoder type only makes sense for spare part replacement usage kk Page 8 E Info OCD DP Version 06 12 2010 POSITAL FRABA ABSOLUTE ROTARY ENCODER PROFIBUS DP Accessories and Documentation Description Aluminium housing with three M12 cable glands for cable diameters between 6 5 9 mm Stainless steel housing with three M12 cable glands for cable diameters between 6 5 9 mm Aluminium housing with two M20 cable glands for cable diameter between 9 13 mm Shaft coupling Drilling 10 mm 10 mm Drilling 6 mm 6 mm Spannscheiben 4 Stuck Drehgeber Spannhalbringe 2 Stuck Drehgeber Reduzierring 15 mm auf 12 mm 15 mm auf 10 mm 15 mm auf 8 mm GSD Datei Wird bei Neueinsatz einmalig ben tigt Installation configuration manual for Profibus German Englisch Article name AH 58 B1DP 3PG AH 58 B1DP 3PG VA AH 58 B1DP 2M20 GS 10 GS 06 SP 15 SPH RR12 RR10 RR8 UMD B1DP UME B1DP Article number 0246370340 0246370355 0246370344 29100450 29100350 32400155 32400152 32220291 32220292 32220295 These can be downloaded free of charge from our homepage www posital eu Not for hollow shaft Only for hollow shaft We do not assume responsibility for technical inaccuracies or omission
3. Multiturn 600 g Singleturn 1 100g Multiturn 1 200g Synchro S Clamp C Hollow shaft B 10 mm 15 mm 20 mm 15 mm 30 mm E Info OCD DP Version 06 12 2010 POSITAL FRABA ABSOLUTE ROTARY ENCODER PROFIBUS DP Minimum mechanical lifetime Lifetime in 10 revolutions with Fa Fr 40N 60N 40N 80N 40N 110N C10 Clamp flange 10 x 20 247 104 40 510 Synchro flange 10 x 20 262 110 42 S6 Synchro flange 6 x 10 without shaft sealing 822 347 133 Flange S6 Synchro flange 6 x 10 with shaft sealing max 20 N axial 80 N radial Environmental Conditions Operating temperature 40 85 C Storage temperature 40 85 C Humidity 98 without liquid state Protection class EN 60529 Casing side IP 65 Shaft side IP 64 optional with shaft sealing IP66 Certification Certificate Comment UL verified File E251481 RoHS According to EG Guideline 2002 95 EG Reach Not affected ISO 9001 Version 06 12 2010 E Info OCD DP Page 3 POSITAL FRABA ABSOLUTE ROTARY ENCODER PROFIBUS DP Interface Installation The rotary encoder is connected by two or three cables depending on whether the power supply is integrated into the bus cable or connected sepa rately If the power supply is integrated into the bus cable one of the cable glands can be fitted with a plug The cable glands are suitable for cable di ameters from 6 5 up to 9 mm Termination Resistor The Profibus DP device addr
4. POSITAL FRABA ABSOLUTE ROTARY ENCODER PROFIBUS DP JUE Main Features Programmable Parameters Compact and heavy duty industrial model Direction of rotation complement Certified By Profibus Trade Org CE Resolution per revolution Interface Profibus DP Total resolution DPV2 Functionality Preset value Housing 58 mm Output of velocity Full or hollow shaft 6 or 10 mm 15 mm Time base for velocity max 65536 steps per revolution 16 Bit Software Limit Switches max 16384 revolutions 14 Bit Parameters for isochronous mode Code Binary Mechanical Structure Electrical Features Flange and housing of Aluminum status indication with two LEDs in the connection Shaft of stainless steel cap Precision ball bearings with sealing or cover 400 million write cycles rings Temperature insensitive IR opto receiver ASIC Code disc made of unbreakable and durable with integrated signal conditioning plastic Polarity inversion protection Over voltage peak protection AMERICAS EUROPE ASIA FRABA Inc POSITAL GmbH FRABA Pte Ltd 1800 East State Street Suite 148 Carlswerkstrasse 13c 60 Alexandra Terrace Hamilton NJ 08609 2020 USA D 51063 K ln GERMANY 02 05 The Comtech SINGAPORE 118502 T 1 609 750 8705 F 1 609 750 8703 T 49 221 96213 0 F 49 221 96213 20 T 65 6514 8880 F 65 6271 1792 www posital com info posital com www posital eu info posital eu www posital sg in
5. ess is set by user friendly rotary switches in the connection cap Allowed addresses are between 1 and 99 each can only be used once The connection cap can easily be opened for installation by removing the two cap screws Page 4 E Info OCD DP Termination resistor is integrated in the connection cap It must be switched on if the encoder is con nected at the end or the beginning of the bus R on last device R ON cm device X Connecting the data line and the power supply Description Bus line B Bus in Bus line A Bus in OV 10 30 V Bus line B Bus out Bus line A Bus out OV 10 30 V The power supply has to be connected once no matter which clamps If the terminating resistor is switched on the outgoing bus lines are disconnected A GSD file is necessary for installing the encoder The GSD file and the detailed user manual can be downloaded from our homepage www posital de The connection cap is provided with two LEDs on the backside which optically represent the device status This can be very useful for installing and setting up the encoder Version 06 12 2010 POSITAL FRABA ABSOLUTE ROTARY ENCODER PROFIBUS DP Interface Programmable Parameters The Profibus DP interface supports CLASS 1 and limit switches Further more the following encoder CLASS 2 functionality according to the encoder parameters can be programmed directly via the pr
6. fo posital sg Technical Data Electrical Data Interface Transmission rate Device addressing Supply voltage Current consumption Power consumption Step frequency LSB Accuracy of division EMC Electrical lifetime MTTFg POSITAL FRABA ABSOLUTE ROTARY ENCODER PROFIBUS DP Line driver according to RS 485 galvanically isolated by opto couplers max 12 MBaud Adjustable by rotary switches in connection cap 10 30 V DC absolute limits max 230 mA with 10 V DC max 100 mA with 24 V DC max 2 5 Watts 800 kHz Y LSB 12 bit 2 LSB 16 bit Emitted interference EN 61000 6 4 Noise immunity EN 61000 6 2 gt 10 h 146521 h 118694 h at 40 C Single Multi Turn with Connection Cap Supply voltage according to EN 50 178 safety extra low voltage Mechanical Data Housing Lifetime Max shaft loading Inertia of rotor Friction torque RPM continuous operation Shock EN 60068 2 27 Permanent shock EN 60028 2 29 Vibration EN 60068 2 6 Weight standard version Weight stainless steel version Flange Shaft diameter Shaft length hollow shaft depth min max Page 2 Aluminum optional stainless steel Dependent on shaft version and shaft loading refer to table Axial 40 N radial 110 N lt 30 gem lt 3 Ncm without shaft sealing Max 12 000 RPM lt 100 g halfsine 6 ms lt 10 g halfsine 16 ms lt 10g 10 Hz 2 000 Hz Singleturn 5509
7. ofile In addition to these functions the GSD file Profibus DP network without any extra device supports further features for example software Parameter Counting Direction Resolution per Revolution Total Resolution Preset Value Velocity Software limit switches function Teach in Online parameteriza tion Comment This parameter counting direction defines whether the output code increases or decreases when the shaft rotates clockwise The parameter resolution per revolution is used to program the desired number of steps per revolution Each value between 1 and the physical resolution per revolution can be programmed This parameter is used to program the desired number of measuring units over the total measuring range This value may not exceed the total physical resolution of the absolute rotary encoder The preset value is the desired position value which should be reached at a certain physical position of the axis The position value is set to the desired process value by the parameter preset The implemented software can additionally deliver the current veloc ity This value is transmitted in binary code 16 Bit in addition to the process value It is possible to choose between four different units steps per 10 ms per 100 ms per 1000 ms and revolutions per minute Two software limit switches can be set If the position value falls below the lower or exceeds the higher limit switch a
8. s Specifications are subject to change without notice Version 06 12 2010 E Info OCD DP Page 9
9. status bit in the process value is set A special mode is available for commissioning phase of the device This makes it possible to change parameters while the encoder is in data exchange mode For continuous operation another mode is available in which the parameters are protected against unintentional changes The Profibus DP profile for encoder can be ordered from Profibus Nutzerorganisation e V Haid und Neu Str 7 D 76131 Karlsruhe Germany with order No 3 062 Version 06 12 2010 E Info OCD DP Page 5 Mechanical Drawings Synchro flange S Available in 2 versions Single 69mm Multi 80mm POSITAL FRABA ABSOLUTE ROTARY ENCODER PROFIBUS DP Clamp flange C ey 30 Single 69mm Multi 80mm 10 I 18 3 9 o o 8845 3 3 3 50 12 70 12 701 Page 6 E Info OCD DP Tu ee es TK 42 60 al 3x M4x0 15 40 TK 48 260 3xG3 30 V7 M4x0 7 6H y 6 Version 06 12 2010 POSITAL FRABA ABSOLUTE ROTARY ENCODER PROFIBUS DP Hollow shaft B Single Turn 87 Multi Turn 98
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