Interface Converters
Power & Data Isolators
GSM Devices
Ethernet Converters
Exclusive Innovations
Data Loggers
Controller Boards
RFID Readers
- Converts RS232 serial signals to RS485 communication.
- CONV-485 & CONV-422 support long-distance data transmission with high noise immunity.
- Designed as a compact external standalone unit.
- Powered through a supplied external power adaptor.
- Built using high-quality surface-mount components for long-term reliability.
- Provides data signal isolation for safe and stable communication.
- Protects the RS232 interface from high-voltage surges up to 1500 VA on the RS485 side.
- Suitable for industrial automation, monitoring, and control systems.
RS232 to RS485 Converter (CONV 485)
Features
Specifications
| Interface | - |
| Serial | RS232, RS485 and RS422 |
| Connectors | 9 Pin D-Type Female for RS232, 3-way screw terminal for RS485, 5-way screw connector for RS422 & 2-way plug-in screw terminal for power |
| Cable Length | 15 metres maximum on RS232, 1200 metres maximum on RS485 or RS422 |
| Number of Drivers | 32 on RS485 bus |
| Signal Isolation | 5000 VAC RMS. Optical isolation to signals |
| Power Isolation | 1500 VDC |
| Baud Rate | 300 to 115200 baud |
| Indicators (LED) | - |
| Yellow | Receive Data (RxD) |
| Green | Transmit Data (TxD) |
| Red | Power ON |
| Power | - |
| Voltage | 11-13 VDC. 12V 1A external adaptor provided. 22-26VDC or 12-26VDC |
| Current | 50mA maximum |
| Environmental | - |
| Operating | 0°C to 70°C |
| Storage | -40°C to 85°C |
| Packaging | - |
| Dimensions (L x W x H) | 75mm x 45mm x 25mm, 90mm x 36mm x 57.5mm |
| Weight | 50g, 75g |
| Warranty | 12 Months |
| Mounting | Table top, 35mm DIN rail |
Resources
