World Trade Plaza south side, Fuhong Rd, Futian District
Shenzhen, China, 518000
[email protected]
https://waveshare.com/
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de
GTIN: | 4060137096990 |
HAN: | 27386 |
Category: | USB/RS/CAN/LAN |
Storage Tiers: | Neu |
Shipping weight: | 0,06 kg |
Item weight: | 0,05 kg |
Dimensions ( Length × Width × Height ): | 9,16 × 5,87 × 2,33 cm |
Rail-mount TTL To RS232 Galvanic isolated Converter, Full-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection, TTL Serial Converter.
Features
- Compatible with TTL/RS232 standard, converting the TTL signal into RS232 signal, supports full-duplex communication
- Compatible with 3.3V ~ 5V TTL signal level, provides anti-reverse and 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 protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage protection, improve shock proof performance
- Onboard power supply screw terminal, allows 3.3V~5V DC input
- Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective
Specifications
- Product Type: Galvanic isolated TTL To RS232 converter
- Power supply interface
- Power supply: 3.3V ~ 5V
- Protection: over-voltage, reverse-proof
- Device Port: TTL/RS232 standard compatible
- TTL
- Connector: screw terminal
- Transmission distance: about 10m
- Transmission mode: point-to-point
- RS232
- Connector: screw terminal
- Protection: TVS diode, surge protection & ESD protection, power isolation and signal isolation
- Transmission distance: About 15m
- Transmission mode: Point-to-point
- INDICATORS
- PWR: Red power indicator, lights up when there is power supply connection and voltage is detected
- TXD: TX indicator, lights up when the TTL port sends data
- RXD: RX indicator, lights up when the TTL port receives data
- Case: Rail-mount ABS case, suitable for 35mm DIN rail
- Dimensions: 91.6 x 58.7 x 23.3mm
Primary function
- for converting the TTL signal into RS232 signal and expanding communication distance
Rail-Mount Support
- Easy To Combine Multi Rail-Mounted Serial Server Together, More Freely
Multiple Protection, Safe And Stable
- Onboard power and signal isolation, provide stable isolated voltage, high reliability and strong anti-interference. Onboard ESD protection and TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic. Onboard protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage protection, improve shock proof performance
Interface Introduction
- Top side screw terminal
- VCC: DC 3.3V~5V power supply
- GND: Ground / TTL signal ground
- TXD: TTL transmit data pin
- RXD: TTL receive data pin
- Bottom side screw terminal
- SGND: RS232 signal ground
- TXD: RS232 transmit data pin
- RXD: RS232 receive data pin
Communication Connection Diagram
- TTL convert to RS232, point-to-point, full-duplex communication, suitable for interface conversion
- Two groups TTL To RS232 conversion, point-to-point, full-duplex communication, suitable for extending the communication distance of TTL
Wiki:www.waveshare.com/wiki/TTL_TO_RS232_(B)
Lieferumfang
- TTL To RS232 (B) x1
- Screwdriver x1
Wiki
Manufacturer according to GPSR
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de