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Industrial Isolated Converter USB to 4-Ch RS232/RS485/RS422/TTL

31-00025790
USB TO 4CH Serial Converter
ΚατασκευαστήςWaveshare Part NumberUSB TO 4CH Serial Converter
Διαθέσιμο
Αποστολή σε 24 ώρες
€3480
Waveshare
Ποσοτικές εκπτώσεις:
Ποσότητα
10+
Τιμή
€31.32
+ −
Αγαπημένα
Κάνε μια ερώτηση
Gropbotronics Store Availability
Διαθεσιμότητα Καταστημάτων
Πληρωμή & Μεταφορικά
Features At A Glance
  • Adopts original FT4232HL chip, fast communicating, stable and reliable, better compatibility
  • Supports USB to 4-ch multi-functional serial port, convenient for expanding or debugging various industrial serial port devices
  • Supports USB to 1-ch TTL + 1-ch TTL/RS485 + 1-ch isolated RS485/422 + 1-ch isolated RS232/485
  • Onboard unibody power supply isolation, provides stable isolated voltage, 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 suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection
  • Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance
  • Fully automatic transceiver circuit with no delay, ensures fast and stable communication between the USB port and different interfaces, without interfering with each other
  • Onboard TTL serial 3.3V/5V voltage translator, config the TTL level via switch
  • 9 LEDs for indicating the power and transceiver status
  • High quality USB-B connectors, smoothly plug/pull
  • Industrial grade metal case, supports wall-mount installation, solid and beautiful, easy to install
Specifications
PRODUCT TYPEIndustrial USB to 4-channel multi-functional serial converter
USBOperating voltage5V
ConnectorUSB-B
Protection200mA self-recovery fuse, isolated output
PORT A
(TTL only)		TTL (UART)Operating voltage3.3V / 5V (configurable via switch)
ConnectorScrew terminal
Protectionclamp protection diode, over-voltage/negative-voltage proof, shock proof
Transmission modePoint-to-point
Baud rate300bps ~ 12Mbps
PORT B (TTL/RS485 Choose one)TTL (UART)Operating voltage3.3V / 5V (configurable via switch)
ConnectorScrew terminal
Protectionclamp protection diode, over-voltage/negative-voltage proof, shock proof
Transmission modePoint-to-point
Baud rate300bps ~ 12Mbps
RS485ConnectorScrew terminal
Direction controlHardware automatic control
ProtectionTVS diode, surge protection & ESD protection
ResistorOnboard reserved 120R matching resistor, NC by default, enabled via jumper
Transmission modePoint-to-multipoints (485 mode up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
Baud rate300bps ~ 921600bps
PORT C (RS485/422 Choose one)isolated RS485/422ConnectorScrew terminal
Direction controlHardware automatic control
ProtectionTVS diode, surge protection & ESD protection, power isolation and signal isolation
ResistorOnboard reserved 120R matching resistor, NC by default, enabled via jumper
Transmission modePoint-to-multipoints (485 mode: up to 32 nodes, it is recommended to use repeaters for 16 nodes or more； 422 mode: up to 256 nodes, it is recommended to use repeaters for 16 nodes or more)
Baud rate300bps ~ 921600bps
PORT D (RS232/485 Choose one)isolated RS232ConnectorScrew terminal
ProtectionTVS diode, surge protection & ESD protection, power isolation and signal isolation
Transmission modePoint-to-point
Baud rate300bps ~ 921600bps
isolated RS485ConnectorScrew terminal
Direction controlHardware automatic control
ProtectionTVS diode, surge protection & ESD protection, power isolation and signal isolation
ResistorOnboard reserved 120R matching resistor, NC by default, enabled via jumper
Transmission modePoint-to-multipoints (485 mode up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
Baud rate300bps ~ 921600bps
IndicatorsPWRRed power indicator, light up when there is USB connection and voltage is detected
TXDGreen TX indicator, light up when the USB port sends data
RXDBlue RX indicator, light up when the device ports send data back
Operating systemMac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7
Comparison table - USB to serial port converters
GRobotronics SKUModelDescriptionSerial port converter
31-00015817Industrial Isolated Converter USB to RS232/RS485/TTLUSB to single-channel serial port; Adopts FT232RL solution; Industrial grade, with isolation; Wall-mount and desktop supportSingle serial port converter:
-USB to RS232
-USB to RS485
-USB to TTL
31-00023996Industrial Isolated Converter USB to RS232/RS485/RS422/TTLUSB to single-channel serial port; Adopts FT232RNL solution; Industrial grade, with isolation; Wall-mount and rail-mount supportSingle serial port converter:
-USB to RS232
-USB to RS485
-USB to RS422
-USB to TTL
31-00025411Industrial Converter USB to UART/I2C/SPI/JTAGUSB to 2-ch serial port; Adopts CH347T solution; Industrial grade, without isolation; Wall-mount and desktop supportMulti-functional serial port converter:
-USB to 2-ch TTL
-USB to 1-ch TTL + 1-ch I2C + 1-ch SPI
-USB to 1-ch TTL + 1-ch JTAG
31-00025219Industrial Converter USB to 4-Ch RS485USB to 4-ch serial port; Adopts CH344 solution; Industrial grade, without isolation; Wall-mount and desktop support4-ch serial port converter:
-USB to 4-ch RS485
31-00026545Industrial Isolated Converter USB to 4-Ch RS485USB to 4-ch serial port; Adopts CH344 solution; Industrial grade, with isolation; Wall-mount and desktop support4-ch serial port converter:
-USB to 4-ch RS485
31-00026681Industrial Isolated Converter USB to 4-Ch RS232/RS485USB to 4-ch serial port; Adopts FT4232HL solution; Industrial grade, with isolation; Wall-mount and rail-mount support4-ch serial port converter:
-USB to 4-ch RS232
-USB to 3-ch RS232 + 1-ch RS485
-USB to 2-ch RS232 + 2-ch RS485
31-00025790Industrial Isolated Converter USB to 4-Ch RS232/RS485/RS422/TTLUSB to 4-ch serial port; Adopts FT4232HL solution; Industrial grade, with isolation; Wall-mount and desktop support4-ch serial port converter:
-USB to 1-ch TTL + 3-ch RS485
-USB to 1-ch TTL + 2-ch RS485 + 1-ch RS232
-USB to 1-ch TTL + 2-ch RS485 + 1-ch RS422
-USB to 1-ch TTL + 1-ch RS485 + 1-ch RS232 + 1-ch RS422
-USB to 2-ch TTL + 2-ch RS485
-USB to 2-ch TTL + 1-ch RS485 + 1-ch RS422
-USB to 2-ch TTL + 1-ch RS422 + 1-ch RS232
31-00027076Industrial Converter USB to 8-Ch TTL (UART)USB to 8-ch serial port;
Adopts CH348L solution; Industrial grade, without isolation; Wall-mount and desktop support		8-ch serial port converter:
-USB to 8-ch TTL
Package contents
  1. USB TO 4CH Serial Converter x1
  2. USB Cable ~1.2m x1
  3. Screwdriver x1



 

Κατασκευαστής
Waveshare
Part Number
USB TO 4CH Serial Converter
Εγγύηση
12 Μήνες Εγγύηση Κατασκευαστή
Καθ. Βάρος
0.196kg
Βρες Παρόμοια
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