Universal IO-Interface - (new)

Features

• Two channels, each configurable as input or output

• Low-side and high-side switches with up to 500 mA per channel, current limitation, current measurement, status messages, cable break detection, freewheeling diode, reverse polarity protection, optional parallel connection of both channels

• Output of ±10 V or 0/4...20 mA with 14-bit resolution

• Measurement of ±10 V, ±1 V, ±100 mV, ±10 mV, ±20 mA or 4...20 mA with 16-bit resolution

• Input for Pt 100, Pt 1000 temperature sensors

• Multi-function 32-bit counter

• Digital output with pulse-width modulation option

• Internal temperature measurement with 1 K resolution

• SPI interface

• Calibration and configuration by external EEPROM via serial interface

• Error message at overtemperature, overload and undervoltage

• Shutdown of the outputs in case of error

Applications

• SPS control system

• Data acquisition

• Sensor interfaces

IO-Link Transceiver for IO-Link Slaves

Features

• IO-Link compliant slave transceiver

• Dual channel current-limited switches, configurable for high-side, low-side and push-pull operation with tristate function

• Configuration via pins or SPI interface

• Protection against reverse polarity

• Output current of up to 150 mA per channel

• The channels can be inverted for antivalent output

• Sensor communication request function (IO-Link wake-up)

• Wide supply voltage range of 9 to 30 V

• Sensor parametrisation via a feedback channel

• Error detection with hysteresis and driver shutdown for excess temperature, overload and undervoltage

• Switching converters and linear regulators for 3.3/5 V voltage generation

Applications

• IO-Link slaves and IO-Link sensor interface

• Digital sensors

• Light barriers

• Proximity switches

2x4 Bidirectional 24 V High-Side Driver with μC Interface

Features

• 2 × 4 bidirectional 24 V input/output stages

• I/O mode programmable in 4-bit blocks

• Guaranteed high-side driving capability of 100 mAdc and 500 mApeak for pulse load

• Short-circuit-proof drivers with high dielectric strength

• Low saturation voltage of 0.6 V/100 mA and 2.0 V/500 mA

• Integrated flyback circuits

• Programmable PWM function

• Digital input filters with filtering times externally adjustable

• Supply voltage and two-stage temperature monitoring

  
  

Applications

• Dual quad high-side driver as a bidirectional μP interface with digital filtering for industrial 24 V applications

4x4 Bidirectional 24 V High-Side Driver with Load Diagnosis and μC Interface

Features

• 16 bidirectional input/output stages at 24 V

• Input/output mode programmable in 4-channel blocks

• Short-circuit-proof high-side drivers with diagnosis function

• 500 mA pulse and 150 mA permanent load driving capability

• Active flyback circuit

• Load diagnosis for driver current, output voltage and impedance (cable fractures, resistance and short circuits)

• 10-bit A/D converter for the generation of diagnosis measurement values

• Safety features (voltage monitor, temperature sensor with warning and shutdown features, power output enable pin)

• Variable digital filters for the debouncing of I/O signals

• Fast 8-bit parallel or serial SPI-compatible μC interface permits use in buses

• Logic supply from 3 V upwards

Applications

• Industrial 24 V applications

• Lamp switches with diagnostic features

• Inductive load driver circuits for relays and valves

  
  

48-Bit Quadrature Counter with RS422 Receiver and SPI/BiSS Interface

Features

• Counter resolutions: 16, 24, 32 and 48 bit
  

• Counter resolutions: 16, 24, 32 and 48 bit

• High count frequency of up to 40 MHz

• Evaluation of distance-coded reference marks

• Cascading/bus capable via SPI and BiSS C Interface

• RS422, TTL, CMOS, LVDS input signals

• Two actuator output signals

• Operation from 3.3 V to 5 V

• Operation modes: 1-channel ABZ inputs (TTL/RS422/LVDS), 2-channels ABZ inputs (TTL), 3-channels AB inputs (TTL)

• Sub-system power switch offers reverse polarity protection for the overall system

• Loss-of-signal indicator

Applications

• PLC interface to linear scales and rotary encoders

• Motion control

• Quadrature encoder interfacing and processing

2x4 24 V Low-Side Driver with I/O Function and μC Interface

Features

• 2 × 4 bidirectional 24 V input/output stages

• I/O mode programmable in 4-bit blocks

• Output current 100 mAdc and 500 mApeak for pulse load

• Short-circuit protection

• Saturation voltage of 0.4 V (1.5 V/500 mA)

• Integrated freewheeling diodes

• Output voltage of up to 48 V

• Digital input filters with filtering times externally adjustable

• Thermal shutdown, low voltage detection

Applications

• Dual quad low-side driver as a bidirectional μP interface with digital filtering for industrial 24 V applications

BiSS Interface Master, 1 channel/3 slaves, SPI/parallel host interface

Features

• Bidirectional BiSS communication with up to 3 slaves

• Supports BiSS C unidirectional, BiSS B, SSI and extended SSI

• Synchronous acquisition with data rates up to 10 Mbit/s

• BiSS B slave register operations

• Automatic line delay compensation

• Data lengths of up to 64 bit for sensor data per slave

• CRC verification with up to 8 bits per slave

• SPI or parallel interface to host e.g. microcontroller

• Single 3 V to 5 V supply

Applications

• BiSS B, BiSS C unidirectional, SSI sensor communication master

• Device communication in multi-sensor sytems

• Position acquisition with encoders

• Drives and motor-feedback systems

BiSS Interface Master, 2 channel, 8 slaves, RS-422 transceiver, dual SPI

Features

• Bidirectional BiSS communication with up to 8 slaves

• Supports BiSS C, BiSS B, SSI and extended SSI

• Synchronous acquisition with data rates up to 10 Mbit/s

• Configurable interface with TTL, CMOS, RS422 or LVDS

• Slave register operations during cyclic data transfers

• Automatic line delay compensation

• Data lengths of up to 64 bit for sensor data per slave

• CRC verification with up to 16 bits per slave

• 64 bytes memory for bidirectional register access

• SPI or parallel interface to host e.g. microcontroller

• Single 3 V to 5 V supply

Applications

• Device communication in multi-sensor sytems

• Position acquisition with encoders

• Drives and motor-feedback systems

  
  

FEATURES

SPI-to-BiSS 从机桥，带RS-422收发器

• BiSS Interface slave

• Full BiSS protocol support

• Two data channel configurable

• Three slave IDs occupiable

• Single-cycle data buffer of 64 byte organized in multiple banks for simultaneous access

• Built-in control communication

• RS422 line driver/receiver for BiSS/SSI point-to-point network

• BiSS bus structure capable

• SPI slave interface for sensor data provided by microcontroller

• Fast Sensor interface for direct sensor data provided by an SPI slave device

• BiSS safety related features: Two data channels for Control and Safety Position Word, 6/16 bit CRC + CRC start value

• BiSS timeout: adaptive, 2 μs, 20 μs

• SSI protocol support

• Operation from 3.0 V to 5.5V

• Operating temperature range of -40°C to +125°C

• Space-saving 16-pin QFN package

  
  

APPLICATIONS

• BiSS slave implementation

• Multiple sensor devices

• Encoder

• Condition monitoring extension

• Diagnosis extension

• Torque sensor

• Acceleration sensor

• Inclinometer

• Safety light curtain

FEATURES：

RS422 BiSS 看门狗，带SPI

• Acquisition of BiSS Single Cycle Data

• Acquisition of BiSS Control Data

• Monitoring of BiSS communication status

• Error diagnostics for debugging

• Pin for simple error indication

• Auto compensation of line delay and conversion times

• Internal 14-bit BiSS frame counter

• Built-In RS422 receiver for direct BiSS interfacing

• Support of BiSS data transfer rates of up to 10 MBit/s

• Serial controller communication via SPI™ slave interface

• Support of interrupt-output

• Built-In system and high speed sample clock generation

• 3.3 to 5 V supply (+/-10%)

• Operational temperature -40 to +125 °C

APPLICATIONS：

• BiSS communication monitoring

• BiSS Safety extension of BiSS standard drives

Features:

• BiSS Line slave or master

• 2- and 4-wire BiSS Line interface support

• Full BiSS Line protocol support including Forward Error Correction (FEC)

• Isochronous position data measurement with low jitter

• On-chip RS485 line transceiver for BiSS Line point-to-point and bus structures

• BiSS Line to BiSS C protocol transfer

• Digital I/O port with CMOS drivers/receivers

• Sensor-sided BiSS C master interface for daisy-chaining up to 8 BiSS C slaves with data lengths up to 64 bits each

• Full compatibility with BiSS C and BiSS Safety

• SSI master interface

• SPI slave and SPI master interface

• I2C master interface

• Sensor supply voltage: 2.5 V, 3.3 V, or 5 V (max. 200 mA)

• Operation at 5 V or from 7 V to 30 V supply

• Operating temperature range of –40°C to +105°C

Applications:

• One-cable technology BiSS Line master or slave implementations

• 2- and 4-wire sensor interfaces

• Motor feedback

• Position sensing

• Robotics

• Long distance SPI links

• Robust multi-sensor data communication

• BiSS C to BiSS Line adapter

• Device diagnosis and condition monitoring