SPECIFICATIONS

【Overview】

[] TTL To RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection

【Features At A Glance】

[] Compatible with TTL/RS485 standard, converting the TTL signal into differential RS485 signal, supports half-duplex communication

[] Compatible with 3.3V ~ 5V TTL signal level, provides over-voltage protection for power supply interface

[] Onboard unibody power supply isolation, provides stable isolated voltage and needs no extra power supply for the isolated terminal

[] Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption

[] Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic

[] Onboard self-recovery fuse and protection diodes, ensures the current / voltage stable outputs, provide over-current/over-voltage protection, improve shock proof performance

[] Onboard RS485 output terminal 120R resistor, enabled via soldering

[] Black immersion gold process design, compact size, easy to integrate

【Specifications】

【Primary Function】

[] Converting The TTL Signal Into Balanced Differential RS485 Signal

[] For Interface Converting, Expanding Nodes And Long-Distance Communication

[] Expanding Communication Distance

【Multiple Protection, Safe And Stable】

[] Onboard power and signal isolation, provide stable isolated voltage, high reliability and strong anti-interference. Onboard Lightningproof Diodes and TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic. Onboard self-recovery fuse and protection diodes, ensures the current / voltage stable outputs, provides over-current/over-voltage protection, improves shock proof performance

【Compact And Easy Integration】

[] Castellated Holes With Immersion Gold Design, Highly Integrated Packaging

[] Supports Multiple Ways To Be Embedded Into Various Product Applications

【Interface Introduction】

【Communication Connection Diagram】

[] TTL convert to RS485, point-to-point, half-duplex communication, suitable for interface conversion

[] TTL convert to RS485, point-to-multipoint, half-duplex communication, suitable for expanding nodes

[] Two groups TTL To RS485 conversion, point-to-point, half-duplex communication, suitable for extending the communication distance of TTL

【Outline Dimensions】

[] TTL TO RS485 (C) x1