Rail-mount TTL To RS232 Galvanic isolated Converter
Rail-mount TTL To RS232 Galvanic isolated Converter
Rail-mount TTL To RS232 Galvanic isolated Converter
Rail-mount TTL To RS232 Galvanic isolated Converter
Rail-mount TTL To RS232 Galvanic isolated Converter
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Rail-mount TTL To RS232 Galvanic isolated Converter

SKU: WVSH0147

₹ 1,149.99 ₹ 1,299.99

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Rail-mount TTL To RS232 Galvanic isolated Converter₹ 1,149.99
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Rail-Mount TTL To RS232 (B)

Galvanic isolated Serial Port Converter

TTL To RS232 converter, front view TTL To RS232 converter, features

 

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
APPEARANCE Case Rail-mount ABS case, suitable for 35mm DIN rail
Dimensions 91.6 × 58.7 × 23.3mm

 

Primary Function

For Converting The TTL Signal Into RS232 Signal And
Expanding Communication Distance

TTL To RS232 converter, primary functions

 

Rail-Mount Support

Easy To Combine Multi Rail-Mounted Serial Server Together, More Freely

TTL To RS232 converter, rail-Mount support

 

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

TTL To RS232 converter, onboard multiple protections

 

Interface Introduction

TTL To RS232 converter, interface introduction
TOP SIDE SCREW TERMINAL BOTTOM SIDE SCREW TERMINAL
VCC Power Input
DC 3.3V~5V power supply		 SGND RS232 signal ground
GND Ground / TTL signal ground
TXD TTL transmit data pin TXD RS232 transmit data pin
RXD TTL receive data pin RXD RS232 receive data pin

 

Communication Connection Diagram

TTL convert to RS232, point-to-point, full-duplex communication, suitable for interface conversion

TTL To RS232 converter, communication connection demo one
 

Two groups TTL To RS232 conversion, point-to-point, full-duplex communication, suitable for extending the communication distance of TTL

TTL To RS232 converter, communication connection demo two

 

Application Examples

The TTL To RS232 (B) can be widely used for point-to-point communication network between two hosts, or between host and MCU/Peripheral. It also can be used in application scenarios that require TTL To RS232 conversion such as Industrial Automation and IoT.

TTL To RS232 converter, application examples

 

Dimensions

TTL To RS232 converter, outline dimensions

 

Resources

Wiki: www.waveshare.com/wiki/TTL_TO_RS232_(B)

 

Package Contains:

Weight: 0.054 kg

  1. TTL To RS232 (B) x1
  2. Screwdriver x1
1TTL To RS232 (B)2

 

What power supply is required to operate the converter?
The unit is powered via a 3.3 to 5 V DC input through the power screw terminal, and the isolated side does not require an additional power supply.
What signals and communication mode does it support?
It converts TTL signals to RS232 and supports point to point full duplex communication.
What protection features are built in?
The board includes TVS diodes, surge protection and ESD protection. Onboard diodes provide over current and over voltage protection and help with shock resistance, while power and signal isolation enhances reliability.
Can this module be mounted on a DIN rail?
Yes, it uses an industrial rail mount ABS case and is designed for 35 mm DIN rail installation.
What is included in the package?
The package includes the TTL To RS232 (B) unit and a screwdriver.
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Description
Ask AI about this product
Open in ChatGPT Open in Claude Open in Gemini

Rail-Mount TTL To RS232 (B)

Galvanic isolated Serial Port Converter

TTL To RS232 converter, front view TTL To RS232 converter, features

 

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
APPEARANCE Case Rail-mount ABS case, suitable for 35mm DIN rail
Dimensions 91.6 × 58.7 × 23.3mm

 

Primary Function

For Converting The TTL Signal Into RS232 Signal And
Expanding Communication Distance

TTL To RS232 converter, primary functions

 

Rail-Mount Support

Easy To Combine Multi Rail-Mounted Serial Server Together, More Freely

TTL To RS232 converter, rail-Mount support

 

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

TTL To RS232 converter, onboard multiple protections

 

Interface Introduction

TTL To RS232 converter, interface introduction
TOP SIDE SCREW TERMINAL BOTTOM SIDE SCREW TERMINAL
VCC Power Input
DC 3.3V~5V power supply		 SGND RS232 signal ground
GND Ground / TTL signal ground
TXD TTL transmit data pin TXD RS232 transmit data pin
RXD TTL receive data pin RXD RS232 receive data pin

 

Communication Connection Diagram

TTL convert to RS232, point-to-point, full-duplex communication, suitable for interface conversion

TTL To RS232 converter, communication connection demo one
 

Two groups TTL To RS232 conversion, point-to-point, full-duplex communication, suitable for extending the communication distance of TTL

TTL To RS232 converter, communication connection demo two

 

Application Examples

The TTL To RS232 (B) can be widely used for point-to-point communication network between two hosts, or between host and MCU/Peripheral. It also can be used in application scenarios that require TTL To RS232 conversion such as Industrial Automation and IoT.

TTL To RS232 converter, application examples

 

Dimensions

TTL To RS232 converter, outline dimensions

 

Resources

Wiki: www.waveshare.com/wiki/TTL_TO_RS232_(B)

 

Package Contains:

Weight: 0.054 kg

  1. TTL To RS232 (B) x1
  2. Screwdriver x1
1TTL To RS232 (B)2

 

FAQ
What power supply is required to operate the converter?
The unit is powered via a 3.3 to 5 V DC input through the power screw terminal, and the isolated side does not require an additional power supply.
What signals and communication mode does it support?
It converts TTL signals to RS232 and supports point to point full duplex communication.
What protection features are built in?
The board includes TVS diodes, surge protection and ESD protection. Onboard diodes provide over current and over voltage protection and help with shock resistance, while power and signal isolation enhances reliability.
Can this module be mounted on a DIN rail?
Yes, it uses an industrial rail mount ABS case and is designed for 35 mm DIN rail installation.
What is included in the package?
The package includes the TTL To RS232 (B) unit and a screwdriver.
Reviews
Forum
A
Admin
Welcome to the discussion thread for Rail-mount TTL To RS232 Galvanic isolated Converter
Feel free to ask questions, share tips or report issues.
Add Post

For more discussion Click Here

Similar Products

Discover More In:

Network Accessories → Waveshare | Official Page →

Category: View similar items (Rail-mount)

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