S6001‐RTU all‐in‐one remote control unit that features 31 I/O channels: nr. 15 PNP digital inputs, nr. 2 digital inputs for thresholds monitoring, nr. 4 analog inputs (0..20 mA), nr. 8 SPDT relay outputs 5A ‐ 250 Vac, nr. 1 analog output (0..10 V), nr. 1 analogue output (0..20 mA). S6001‐RTU is also expandable and can be interfaced with 3rd parts systems supporting ModBUS TCP‐IP and ModBUS RTU, IEC 60870‐101 / 104, IEC 61850 industrial and energy mangement protocols. S6001‐RTU is equipped with nr. 1 10/100 Mbps Ethernet port (RJ45), nr. 1 RS232 port, nr. 2 RS485 ports, nr. 1 USB host port and nr. 1 USB port Mini. By Straton IEC 61131 environment, S6001‐RTU can be used as a powerful plant controller. The dual / quad band UMTS, HSDPA, EDGE, GPRS, GSM built‐in modem allows communications towards and from the central unit and plant remote monitoring.