CSM58

CSM58 PF | Alldatasheet

Document overview

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Technical content

Features

• Industrial standard housing Ø58 mm • Recessed hollow shaft •3 0 B i t m u l t i t u r n • G alvanically isolated CAN interface •2 l i m i t s w i t c h e s • 8 programmable cams • Velocity and acceleration output • Event triggered process data transfer

Description

Absolute encoders deliver an absolute step value for each angle setting. All these values are represented by code samples on one or more code disks which are sampled by a photoelectric array. The absolute encoder has a maximum basic resolution of 65536 steps per revolution (16 Bits). In the multiturn design, additional up to 16384 revolutions (14 Bits) can be resolved. This results in a total maximum resolution of 1073741824 steps (30 Bits). The encoders integrated CAN bus interface supports all CANopen functions. The following operating modes can be programmed, and can be selectively turned on or off: • Polled mode •C y c l i c m o d e •S y n c m o d e The absolute encoder is mounted directly onto the application shaft, without any coupling. Rotation of the encoder is prevented by a torque rest. The bus electronics module is integrated into the removable housing cover. This makes it possible to mount or replace the encoder and the bus electronics separately during installation or service. Technical data General specifications Detection type photoelectric sampling Device type Multiturn absolute encoder Functional safety related parameters MTTFd 70 a Mission Time (TM) 20 a L10 1.9 E+11 at 6000 rpm and 20/40 N axial/radial shaft load Diagnostic Coverage (DC) 0 % Electrical specifications Operating voltage UB 10 ... 30 V DC No-load supply current I0 max. 230 mA at 10 V DC max. 100 mA at 24 V DC Time delay before availability tv < 250 ms Linearity ± 2 LSB at 16 Bit, ± 1 LSB at 13 Bit, ± 0,5 LSB at 12 Bit Output code binary code Code course (counting direction) cw ascendin g (clockwise rotation, code course ascending) cw descending (clockwise rotation, code course descending) Interface Interface type CANopen Resolution Single turn up to 16 Bit Multiturn 14 Bit Overall resolution up to 30 Bit Transfer rate max. 1 MBit/s Standard conformity communication profile: DS 301 Device profiles: DS 406 and DS 417 , programmable according to class 2 Connection Terminal compartment in removable housing cover Standard conformity Degree of protection DIN EN 60529, IP65 IP66 (with shaft seal) Climatic testing DIN EN 60068-2-30 , no moisture condensation Emitted interference EN 61000-6-4:2007 Noise immunity EN 61000-6-2:2005 Shock resistance DIN EN 60068-2-27, 100 g, 6 ms Vibration resistance DIN EN 60068-2-6, 20 g, 10 ... 2000 Hz Ambient conditions Mechanical specifications Material Combination 1 housing: powder coated aluminum flange: aluminum shaft: stainless steel Combination 2 (Inox) housing: stainless steel flange: stainless steel shaft: stainless steel Mass approx. 600 g (combination 1) approx. 1200 g (combination 2) Rotational speed max. 12000 min -1 Moment of inertia 30 gcm2 Starting torque ≤ 3 Ncm (version without shaft seal) Tightening torque, fastening screws max. 1.8 Nm Shaft load Angle offset ± 0.9 ° Axial offset static: ± 0.3 mm, dynamic: ± 0.1 mm Radial offset static: ± 0.5 mm, dynamic: ± 0.2 mm Approvals and certificates UL approval cULus Listed, General Purpose, Class 2 Power Source

Germany: +49 621 776 4411Pepperl+Fuchs Group Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. USA: +1 330 486 0001 Singapore: +65 6779 9091 Multiturn absolute encoder CSM58 Release date: 2018-07-27 09:21 Date of issue: 2018-07-27 t49163_eng.xml Dimensions Electrical connection Terminal Cable Explanation ⊥ - Ground connection for power supply (+) Red Power supply (-) Black Power supply G- C A N g r o u n d LB l u e C A N l o w H White CAN high G- C A N g r o u n d LB l u e C A N l o w H White CAN high max. insertion depth = 30 min. insertion depth = 15 Lay-on edge torque rest 20° R 1.6 ø 63 27.5 L ø 58 12.7 ø 59 2.5 L: Singleturn = 87 Multiturn = 98

Germany: +49 621 776 4411Pepperl+Fuchs Group Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. USA: +1 330 486 0001 Singapore: +65 6779 9091 Multiturn absolute encoder CSM58 Release date: 2018-07-27 09:21 Date of issue: 2018-07-27 t49163_eng.xml Adjusting the participant address The participant address can be adjusted with the rotary switches. The address can be defined between 1 and 96, and may only be Adjusting the termination resistor The terminating resistor RT (121 Ω) can be connected to the circuit by means of the switch: Baud rate adjustment LED-indicators Indicating and operating elements Baud rate [kBit/s] Switch position Baud rate [kBit/s] Switch position 20 0 500 5 50 1 800 6 100 2 1000 7 125 3 reserved 8 250 4 set baud rate by SDO message and LSS 9 CAN Run (green) State Description flickering AutoBitrate / LSS Auto-bitrate detection is in progress or LSS services are in progress blinking PREOPERATIONAL Encoder is in state PREOPERATIONAL single flash STOPPED Encoder is in state STOPPED double flash reserved triple flash Program / Firmware download a software download is running on the encoder on OPERATIONAL the encoder is in state OPERATIONAL Err (red) State Description off no error the encoder is in working condition flickering AutoBitrate / LSS Auto-bitrate detection is in progress or LSS services are in progress blinking invalid configuration general configuration error single flash Warning limit reached at least one of the error counters of the CAN controller has reached or exceeded the warning level (too many error frames) double flash Error control event a guard event (NMT -slave or NMT -master) or a heartbeat event (heartbeat consu- mer) has occured triple flash Sync. error the sync. message has not been received within the configured communication cycle period time out (see objekt 1006h) quadruple flash Error, event-timer an expected PDO has not been received before the even-timer elapsed on Bus off the CAN controller is bus off ON T GH-+ G x10Bd x1 LL H 6 5 43 09 1 8 6 5 43 09 1 8 6 5 43 09 1 RTermination resistor Addressing Supply voltage Bus Out Bus In RS 485 interface Error indicator Status indicator LED red LED green Baud rate Err Run /K78/K31/K30 /K78/K31 /K38 /K37 /K32 /K36 /K35 /K34 /K33 /K30/K39 /K31 /K38 /K37 /K32 /K36 /K35 /K34 /K33 /K30/K39 /K31 /K4F/K4E /K52 /K54 /K4F/K4E /K52 /K54 member X last participant

Germany: +49 621 776 4411Pepperl+Fuchs Group Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. USA: +1 330 486 0001 Singapore: +65 6779 9091 Multiturn absolute encoder CSM58 Release date: 2018-07-27 09:21 Date of issue: 2018-07-27 t49163_eng.xml Programmable CAN operating modes Mode Explanation Polled mode The connected host requests the current actual position value via a remote transmission request telegram. The absolute encoder reads in the current position, calculates all parameters that have been set and sends back the process actual value through the same CAN identifier. Cyclic mode The absolute encoder sends the current actual process value cyclically, without being prompted by the host. The cycle time can be programmed in milliseconds for values between 1 ms and 65536 ms. Sync mode After the sync telegram has been received by the host, the absolute encoder sends the current actual process value. If multiple nodes should respond to the sync telegram, the individual nodes report one after the other according to their CAN identifier. There is no programming of an offset time. The sync counter can be programmed so that the rotary encoder does not transmit until after a defined number of sync telegrams. Programmable rotary encoder parameters Parameter Explanation Operating parameter The direction of rotation (complement) can be specified by parameter as the operating parameter. This parameter determines the direction of rotation in which the output code will ascend or descend. Resolution per revolution The "Resolution" parameter is used to program the rotary encoder so that a desired number of steps can be implemented in reference to one revolution. Overall resolution This parameter indicates the desired number of measurement units of the entire travel length. This value must not exceed the overall resolution of the absolute encoder. Preset value The preset value is the desired position value that must be achieved for a specific physical setting of the axis. The preset value parameter is used to set the actual position value to the desired actual process value. 2 limit switches A total of two positions can be programmed. The absolute encoder sets one bit to high state in the 32 Bit actual process value if a value falls outside the range between these two positions. 8 cam switches Up to 8 position values can be programmed as cams. By reaching these values bits in object 6300h Cam state register are set.

Germany: +49 621 776 4411Pepperl+Fuchs Group Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. USA: +1 330 486 0001 Singapore: +65 6779 9091 Multiturn absolute encoder CSM58 Release date: 2018-07-27 09:21 Date of issue: 2018-07-27 t49163_eng.xml Order code CSM58 – R0BN– Number of bits singleturn 12 4096 (standard) 13 8192 16 65536 Number of bits multiturn 12 4096 (standard) 14 16384 Option 2 N Not expanded Output code B Binary Option 1

0 No option

AG Removable housing cover with terminal compartment AN Removable housing cover with connectors M12x1 Shaft dimension/flange version F1A Recessed hollow shaft Ø10 mm x 30 mm F2A Recessed hollow shaft Ø12 mm x 30 mm F3A Recessed hollow shaft Ø15 mm x 30 mm Housing material N Aluminium, powder coated I Inox W Aluminium, powder coated with shaft seal Principle of operation M Multiturn Shaft version S Recessed hollow shaft Data format C CAN-Bus