MAIN CHARACTERISTICS range of product ALTIVAR bus type MODBUS accessory / separate part category CONNECTION ACCESSORY accessory / separate part type LINE TERMINATOR accessory / separate part destination SCREW TERMINAL quantity per set SET OF 2 COMPLEMETARY CHARACTERISTICS range compatibility ALTISTART 48 communication port protocol MODBUS terminator resistance 120 OHM terminator capacitance 1 NF product weight 0.2 KG