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The NET232+ Modbus is the next generation of advanced serial device servers from Grid Connect. While offering several key improvements over its predecessor, the NET232+ Modbus is backward compatible with the original NET232 Modbus. The new “PLUS” provides a simple solution enabling RS232 serial devices to connect to the network via Ethernet and TCP/IP (RJ45). Use the NET232+ Modbus to extend the life and utility of existing RS232 serial devices.
If you have a serial port using Modbus RTU/ASCII, now it can become a Modbus TCP Ethernet port with no changes to your software. The NET232+ Modbus is a simple device with software all packaged inside a simple cable. It simply takes your serial Modbus data stream and converts it to Modbus TCP Ethernet packets with no changes to your software.
SOFTWARE:
The NET232+ Modbus is preloaded with Modbus firmware and requires no changes by the customer. It maps all current serial Modbus commands and registers to Ethernet Modbus TCP commands and registers.
Product Ordering Summary:
| Part # | Connector Serial DB9 | Power Supply |
| GC-NET232-PLUS-MB-DCE-110 | DCE (female) | 110V - U.S./North America |
| GC-NET232-PLUS-MB-DCE-220 | DCE (female) | 220V - Europe (Except U.K.) |
| GC-NET232-PLUS-MB-DCE-TB | DCE (female) | 5-30V Terminal Block |
| GC-NET232-PLUS-MB-DCE-U | DCE (female) | Universal |
| GC-NET232-PLUS-MB-DTE-110 | DTE (male) | 110V - U.S./North America |
| GC-NET232-PLUS-MB-DTE-220 | DTE (male) | 220V - Europe (Except U.K.) |
| GC-NET232-PLUS-MB-DTE-TB | DTE (male) | 5-30V Terminal Block |
| GC-NET232-PLUS-MB-DTE-U | DTE (male) | Universal |
- Local or Worldwide Ethernet 10/100M or Internet Connection
- Supports Multiple Modbus/TCP Connections (up to 10)
- Modbus Serial baud rates (300 up to15.2K)
- Simple Web Page Configuration
- Industrial Temperature Range -40ºC to +85ºC
- Push Button Factory Default Reset
- Ethernet activity, Power LED's
- RS232 Serial Cable 18 in. (male DTE or female DCE option)
- Adapter or Terminal Block for Power Supply
- Compact Size (63.5 x 42.7 x 20.2 mm)
- UL and CE, RoHS Compliant
| Baud rate | Modbus Serial: 300 up to 115.2K |
| Certifications | UL, CE |
| Configuration methods | Web and Telnet configuration |
| Dimensions | 63.5 x 42.7 x 20.2 mm |
| Indicators led | Ethernet Link and Activity, Status, Power |
| Interfaces |
|
| Mpn | GC-NET232-PLUS-MB |
| Product power supply | AC Power adapter, 500mA @ 9VDC or Terminal Block |
| Serial interfaces | 374,373 |
| Serial types | 372 |
| Temperature range | -40ºC to 85ºC (-40ºF to 185ºF) |
Documents
NET232+ Modbus Data Sheet (PDF)
Modbus Protocol User Manual (PDF)
Comparison of the NET232+ Modbus to the NET232 Modbus (PDF)
Downloads:
NET232 Modbus (GC-NET232-MB) Product CD (Zip File)
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