Andika: Transceiver, Itifaki: RS422, RS485, Idadi ya Madereva / Wapokeaji: 1/1, Duplex: Full, Mpokeaji Hysteresis: 100mV, Kiwango cha Takwimu: 115Kbps,
Andika: Transceiver, Itifaki: RS422, RS485, Idadi ya Madereva / Wapokeaji: 1/1, Duplex: Full, Mpokeaji Hysteresis: 100mV, Kiwango cha Takwimu: 250kbps,