Power Supply:110/230VAC, 50 Hz or +5VDC
RS-232 interface: 3-wire
RS-485 interface: 2-wire or 4-wire
Galvanic Isolation of 1KV between RS-232 and RS-485/422signals
Supports high speed communication
Supports 32 nodes on RS-485 side
Enclosure: DIN rail mounting
Dimension:
Outer: 70 mm (W) x 60 mm (H) x 111 mm (D)
It is recommended to use twisted shielded pair of cablefor connecting on RS485 side
This device is very useful for inter connecting fieldinstruments, PLC, PC, HMI etc.
Efficient Signal Conversion for Industrial ApplicationsThis RS232 to RS485 Converter enables reliable data transfer between a wide range of devices such as PLCs, PCs, HMIs, and field instruments. Its sturdy construction and compatibility with 230 VAC power supply make it ideal for harsh industrial settings where consistent and robust communication is essential.
Compact and Easy to IntegrateWith dimensions of just 70 mm (W) x 60 mm (H) x 111 mm (D) and weighing less than 1 kg, this converter fits easily into control panels and helps maximize available space. Its straightforward wiring and mounting make integration into existing setups quick and hassle-free.
FAQs of RS232 to RS485 Converter:
Q: How does the RS232 to RS485 Converter work?
A: The converter translates RS232 signals into RS485 communication protocol, allowing devices with different interface standards to connect and exchange data reliably over longer distances.
Q: What are the main benefits of using this converter?
A: By employing this converter, users can extend communication distances, improve noise immunity, and facilitate reliable connections between field instruments, PLCs, HMIs, and PCs in industrial environments.
Q: When should I use an RS232 to RS485 Converter?
A: Use the converter whenever you need to interface RS232-based devices with RS485 networks, especially for applications requiring long cable runs, multiple device interconnections, or robust data exchange in noisy environments.
Q: Where is this converter best suited for installation?
A: It is ideal for use in industrial automation panels, control rooms, and on-site installations where space is limited and reliable communication across various devices is required.
Q: What is the installation process for this device?
A: Installation involves mounting the device securely, connecting the RS232 and RS485 interfaces to the respective devices, and providing it with a 230 VAC power supply. Detailed wiring instructions are provided in the user manual for safe and effective integration.
Q: How does the RS485 interface improve communication compared to RS232?
A: RS485 supports longer cable lengths, multiple device connections on the same bus, and better resistance to electrical noise, making it superior to RS232 for industrial networking.