San Telequip Private Limited

The RS232 / 485 / 422 to Fiber Optic Converter is used to extend distance up to 2Km over Multi-mode fiber or up to 20Km over Single-mode fiber. The converter is equipped with multiple interface circuit such as RS232, RS422, RS485 2 or 4-wire. It secures data transmission at speeds up to 115.2bps for RS232, or up to 500Kbps for RS422 -485.

SC10 T is the latest addition in San Telequip’s range of Interface Converters. Extremely compact in size, SC10T PCB Module is a product for the OE’s who need to immediately Ethernet enable their Controller boards. All our Ethernet Converters have built in magnetics. The added benefit is its low power consumption. The LED signals are brought on to a Relimate connector for very easy connectivity.

SC11 is an intelligent, stackable expansion module that connects to a PC USB port or a USB hub, and provides one RS422 / RS485 Serial port. The Opto’s provide 3KV DC isolation to protect the host computer from ground loops and destructive voltage spikes on the RS485 lines. SC11 also has internal surge protection on the data lines. It is self powered and does not need any power adapter.

San’s Protocol Converter-Gateway consists of a CPU card and a SMPS. STQ2179 is the SAN Telequip make CPU card that is generally used in the protocol converter-Gateway -GW-hardware. This card supports three serial communication ports viz. COM1, COM2 and COM3, 32k SRAM, 8K of serial EEPROM, Watchdog timer and 32k memory mapped for general purpose Input-Output ports. The enclosure-housing of the Protocol Converter-Gateway can be customised to your needs.