MEM-Bus IO-Link Absolute Encoder
MEM-Bus IO-Link Absolute Encoder
- Operating principle: Magnetic
- Resolution: 8192 steps/revolution (13 bits)
- Revolutions: 65536 (16 bits)
- Initializing time: Less than 1 second
- Data memory retention: Over 30 years without power
- Fieldbus: IO-Link
- Supply voltage: 10-30 Vdc with protection against polarity reversal
- Power consumption: 2 W
- Accuracy: ± 0.2°
- Connection: M12 4-pin radial connector
- Interference immunity: EN 61000-6-2
- Emitted interference: EN 61000-6-4
The IO-Link communication protocol facilitates simplified communication between sensors and Ethernet or fieldbus networks in production lines. It is a point-to-point protocol compatible with most industrial fieldbuses, ensuring easy integration into existing systems. Data transmission is based on a 24V signal, immune to external interference. Key features include accurate data transmission, easy system integration, automated configuration for device replacement, and reduced wiring.
- Type: MEM540B (Round clamping flange), MEM520B (Round synchro flange), MEM620B (Square flange 63.5x63.5 mm)
- Protocol: IO-Link
- Number of Turns: Multiturn
- Shaft Diameter: 6, 8, or 10 mm
- Conforms to IEC 61131-9
- COM3 Communication mode (230.4 kbit/s)
- IO-Link Version: 1.1
- Minimum Cycle Time: 1000 μs
- SIO and ISDU supported
- Data storage and block parameters supported
- Materials: Aluminium housing, Stainless steel shaft
- Weight: Approximately 210 g
- Shaft/hollow shaft diameter: 6, 8, or 10 mm
- Maximum revolutions per minute: 6000
- Starting torque: ≤0.8 Ncm
- Inertia: ≤25 g cm²
- Maximum load: 80 N axial/100 N radial
- Vibration resistance: 10 G (10-2000 Hz)
- Shock resistance: 50 G (11 ms)
- Protection degree: IP65
- Operating temperature: -10 to 80°C
- Storage temperature: -20 to 80°C
- Steps per revolution
- Number of revolutions
- Preset
- Rotation direction
- Position or parameter error
- Battery alarm
- Temperature alarm
- 1 signalling LED for SDCI - Single Drop Communication Interface
Catalog excerpts
► ABSOLUTE ENCODERS with IO-Link Interface MEM540B MEM520B MEM620B ► MEM-Bus IO-Link ENCODER PROFILE • Multiturn Absolute Encoders • Conforme a allo standard internazionale IEC 61131-9 • COM3 Communication mode (230,4 kbit/s) ELECTRICAL & OPERATING SPECIFICATIONS MECHANICAL & ENVIRONMENTAL SPECIFICATIONS MEM540B Round clamping flange MEM520B Round synchro flange MEM620B Square flange 63.5x63.5 mm IO-Link communication protocol allows for simplified communication between sensors and Ethernet or fieldbus networks on production lines. IO-Link is a point-to-point protocol, compatible with most industrial fieldbuses, which makes it easily integrable into existing systems. Data transmission, based on a 24V signal, is immune to external interference. The IO-Link protocol ensures: • Accurate data transmission • Easy integration into systems • Automated configuration in case of device replacement • Reduced wiring Multiturn with IO-Link interface, 010 mm solid shaft, round flange ► PROGRAMMING & SETTING O-Link communication is bidirectional (reading and writing), thus allowing the transmission of both cyclic (process) and acyclic data (parameters, error messages, warning, notifications). The IO-Link network consists of an IO-Link Master, IO-Link device and cable (unshielded, up to 20 metres long), with a standardized connector (M12 for MEM40B encoder). Both communication and power are passed through the cable, therefore wiring is very simple. The IO-Link Master and IO-Link devices can be easily configured by means of the Port Configuration Tool: the software identifies the devices connected to the Master and automatically downloads the description files (IODDs) from the online database www.ioddfinder.com IO-Link features the automated configuration; a function of the IO-Link master that stores all parameters of connected devices: in case of encoder replacement, the master reconfigures the device automatically, making maintainance operations easier. • Revolutions number • Rotation direction DIAGNOSTIC FUNCTIONS • Position or parameter error • Battery alarm • Temperature alarm STATE INDICATORS N'4 Fori 05.3 • 1 signalling LED for SDCI - Single Drop Communication Interface * AVAILABLE SHAFT DIAMETERS AVAILABLE SHAFT DIAMETERS AVAILABLE SHAFT DIAMETERS shaft diameter 6mm lenght 10mm shaft diameter 6mm lenght 10mm shaft diameter 6mm lenght 10mm
Open the catalog to page 1
LLAI1 sales network includes several distributors worldwide. Visit our site to find a distributor in your Country. Vi aspettsamo al Padiy'itone 6 SundHOie ABSOLUTE ENCODERS ELAP srl Via Vittorio Veneto, 4 - 20094 Corsico (Mi) tel. +39 02 451.95.61 tax +39 02 45.10.34.06 [email protected] - www.elap.it
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