RS485 to near infrared IR converter
1. Specifications and parameters of the whole machine:
Power supply voltage: DC5V-24V c
General standard: transparent transmission, support IEC62056-21, IEC1107, DLMS, MODBUS and other communication protocols - Baud rate: The communication baud rate supports 300-19200bpse'
Dimensions : Diameter: 32mm Transmitting and receiving distance: 6.5mm
Installation: 25mm * 15mm * 5mm galvanized magnet, strong magnetic adsorption
Environment: Specified working range -25℃-70℃
length: 1.5m
2. Installation
Wiring method:red (power supply positive 5-24v), black (GND), Green (RS485A), white (RS485B)
Buyer Read:
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About CP2102
Single-Chip USB to UART Data Transfer
-Integrated USB transceiver; no external resistors required
-Integrated clock; no external crystal required
-Internal 1024-byte programmable ROM for vendor ID, product ID, serial number, power descriptor, release number, and product description strings
- EEPROM (CP2102)
- EPROM (One-time programmable) (CP2109)
-On-chip power-on reset circuit
-On-chip voltage regulator
- 3.3 V output (CP2102)
- 3.45 V output (CP2109)
-100% pin and software compatible with CP2101
USB Function Controller
-USB Specification 2.0 compliant; full-speed (12 Mbps)
-USB suspend states supported via SUSPEND pins
Asynchronous Serial Data BUS (UART)
-All handshaking and modem interface signals
-Data formats supported:
- Data bits: 5, 6, 7, and 8
- Stop bits: 1, 1.5, and 2
- Parity: odd, even, mark, space, no parity
-Baud rates: 300 bps to 1 Mbps
-576 Byte receive buffer; 640 byte transmit buffer
-Hardware or X-On/X-Off handshaking supported
-Event character support
-Line break transmission
Virtual COM Port Device Drivers
-Works with existing COM port PC Applications
-Royalty-free distribution license
-Windows 10/8/7/Vista/Server 2003/XP/2000
-Mac OS-X/OS-9
-Linux
USBXpress™ Direct Driver Support
-Royalty-Free Distribution License
-Windows 7/Vista/XP/Server 2003/2000
-Windows CE
Example Applications
-Upgrade of RS-232 legacy devices to USB
-Cellular phone USB interface cable
-USB interface cable
-USB to RS-232 serial adapter
Supply Voltage
-Self-powered: 3.0 to 3.6 V
-USB bus powered: 4.0 to 5.25 V
CP2102 USB to UART Bridge VCP Drivers
The CP210x USB to UART Bridge Virtual COM Port (VCP) drivers are required for device operation as a Virtual COM Port to facilitate host communication with CP210x products. These devices can also interface to a host using the direct access driver. These drivers are static examples detailed in application note 197: The Serial Communications Guide for the CP210x, download an example below:
AN197: The Serial Communications Guide for the CP210x
Download Software
The CP210x Manufacturing DLL and Runtime DLL have been updated and must be used with v6.0 and later of the CP210x Windows VCP Driver. Application Note Software downloads affected are AN144SW.zip, AN205SW.zip and AN223SW.zip. If you are using a 5.x driver and need support you can download archived Application Note Software.
Windows 7/8/8.1/10 (v6.7.3) »
Windows XP/Server 2003/Vista/7/8/8.1 (v6.7) »
Windows 2K (v6.3a) »
WinCE »
Macintosh OSX (v4) »
Linux »
Android »
Download for Windows 7/8/8.1/10 (v6.7.3)
Platform Software Release Notes
Windows 7/8/8.1/10 Download VCP (5.3 MB) (Default) Download VCP Revision History
Windows 7/8/8.1/10 Download VCP with Serial Enumeration (5.3 MB)
Learn More » Download VCP Revision History
Download for Windows XP/Server 2003/Vista/7/8/8.1 (v6.7)
Platform Software Release Notes
Windows XP/Server 2003/Vista/7/8/8.1 Download VCP (3.66 MB) Download VCP Revision History
Download for Windows 2K (v6.3a)
Platform Software Release Notes
Windows 2K Download VCP (4.79 MB) Download Win2K VCP Revision History
Download for WinCE
Platform Software Release Notes
WinCE 6.0 (2.1) Download VCP (276 KB) Download WinCE 6.0 Revision History
WinCE 5.0 (2.1) Download VCP (271 KB) Download WinCE 5.0 Revision History
Download for Macintosh OSX (v4)
Platform Software Release Notes
Mac OSX Download VCP (832 KB) Download Mac VCP Revision History
Download for Linux
Platform Software Release Notes
Linux 3.x.x Download VCP (10.0 KB) Download Linux 3.x.x VCP Revision History
Linux 2.6.x Download VCP (10.2 KB) Download Linux 2.6.x VCP Revision History
*Note: The Linux 3.x.x version of the driver is maintained in the current Linux 3.x.x tree at www.kernel.org.
Download for Android
Platform Application Note
Android 4.2 AN809: Integrating the CP210x Virtual COM Port Driver into the Android Platform
