Neatrol Systems is an innovative electronics manufacturing and engineering company. Neatrol Systems’ manufacturing and design team has the experience, knowledge and potential to convert preliminary product ideas to full production within a few days.
Neatrol Systems, as a manufacturer and designer of monitoring systems and electronic control, provides extensive knowledge and experience for printed circuit board (P.C.B.) design, phototyping, specialised application designs and security alarm systems.
Neatrol Systems also undertakes data logging, serial communication by means of RS232, RS485 and multi drop modem technology, security alarm systems, specialised application designs, access control systems, industrial monitoring and control systems.
Neatrol Systems provides full duplex optically isolated RS232 to RS485 serial interface, the OPTO232-485, that is capable of carrying data at a distance of over 1200 metres, and up to 115 Kilo bits per second, with 3000 Volts of isolation. The OPTO232-485 from Neatrol Systems provides an inexpensive and convenient solution to hard-wired industrial and commercial communications.
Neatrol Systems’ OPTO232-485 features a 12 Volts, direct current (DC) operation that allows battery backup, 4-wire full duplex with no flow control and optical isolation. The latter prevents damage due to ground imbalance and current loops. Fully manufactured and designed in Australia, OPTO232-485 is best applicable in access control, security panels, industrial telemetry and any other application that require long distance hard-wired RS232 communications.