Description
| GN-9273 (MODBUS 485 ADAPTER) | ||
| Adapter Type | Slave node (MODBUS Serial RTU/ASCII Server) | |
| Protocol | MODBUS RTU and ASCII | |
| Max. Expansion Module | 63 slots | |
| Max. Data Size(Input + Output) | Max 128 bytes each slot | |
| Max Length Bus Line | 1200m | |
| Max. Nodes | 99 nodes | |
| Baud Rate | 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps | |
| Interface Connector | 5 Pin open connector | |
| Settable Node Address | 1 ~ 99 with two rotary switches | |
| Serial Port | RS232 for MODBUS/RTU, Touch Panel or IO-Guide | |
| Serial Configuration (RS232) | Node : 1 (Fixed) Baud Rate : 115200 (Fixed) Data bit : 8 (Fixed) Parity bit : No parity (Fixed) Stop bit : 1 (Fixed) |
|
| Indicator | 6 LEDs 1 Green/Red, Module Status (MOD) 1 Green, Receive Data (RXD) 1 Green, Transmit Data (TXD) 1 Green/Red, Expansion I/O Module Status (IOS) 1 Green, System Power Status 1 Green, Field Power Status |
|
| Module Location | Starter module left side of G-Series system | |
| Field Power Detection | About 14Vdc | |
| General Specification | ||
| UL System Power | Supply voltage : 24Vdc nominal, Class2 | |
| System Power | Supply voltage : 24Vdc nominal Supply voltage range : 15~30Vdc Protection : Output current limit (Min. 1.5A) Reverse polarity protection |
|
| Power Dissipation | 70mA typical @ 24Vdc | |
| Current for I/O Module | 1.5A @5Vdc | |
| Isolation | System power to internal logic : Non-isolation System power I/O driver : Isolation |
|
| UL System Power | Supply voltage : 24Vdc nominal, Class2 | |
| Field Power | Supply voltage : 24Vdc typical (Max. 30Vdc) * Field Power Range is different depending on IO Module series. Refer to IO Module`s Specification |
|
| Max. Current Field Power Contact | DC 10A Max | |
| Weight | 162g | |
| Module Size | 54mm x 99mm x 70mm | |
