Scope of Supply - Electronic unit designed into an aluminium enclosure - Disk with EDS-file - 2 Sensor plugs (X3A, X3B) - 1 Protection cover (X3C) Available for Delivery - Cable socket for external power supply (X1) - Bus-T-connector - Terminal resistance - Bus plug (Micro Connector X2) Product Description CANopen Amplifier Busbox-C Special Features □ Amplifier with CANopen interface □ Designed for one or two strain gauge sensors □ User friendly commissioning via EDS file Application The Busbox-C is used whenever strain gauge sensors are to be connected to the CANopen Bus. The primary use is for web tension measurement. It is possible to connect either each sensor separately to one Busbox and transmit the measurement value of each sensor onto the Bus or connect two sensors to one Busbox. The first alternative can be used to determine the web tension difference, the second results in the average values being transmitted to the Bus. The electronic device consist of an analog and a digital part. The system can power one or two sensors and process the measuring signals. The measurement values are converted into digital signals. In the interface module they are converted to the appropiate data format for transmission to the Bus. HAEHNE Elektronische Messgerate GmbH ■ Heinrich-Hertz-Str.29 ■ D-40699 Erkrath Germany ■ Telefon 0211/92591-0 ■ Fax 0211/92591-20 http://www.haehne.de Email: [email protected]

Data width: Resolution: Converting time: Bus participant: Factory adjustment CANopen ID: Technical Data Power supply V5: Supply: (sensor A + B): 4,5 V/ 18 mA Standard protection: IP 67 Nominal temperature range: +10...+60 °C Operational temperature range: 0...+60 °C Protocoll spezification: CAN 2.0B passiv * Transmission rate: 20, 250, 500, 1000kbit/s 2 Byte dates 12 Bit at range ± 160% of nominal sensor force 2 ms max. 64 64 * CAN 2.0B passive: The sensor BZAC can receive correct telegrams according to the spezification CAN2.0A with 11 bit identifier and CAN 2.0B with 29 bit identifier....