STM-501C
Modbus TCP to Serial RTU/ASCII Gateway
Product availability : Against PO
Country Of Origin: Taiwan
FEATURES
- DIN-Rail or Panel Mount
- Supports 10/100 Mbps Ethernet
- Supports RS-232, RS-422, and RS-485 Serial Interface
- Supports LAN and WAN Communications
- Management Access Password Protected
- Supports up to 8 MODBUS TCP Master to MODBUS RTU/ASCII
- Support Inactive Timeout
- Supports Loop Back Mode
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SPECIFICATIONS
| Approvals | CE, FCC |
| Data Bits | 5, 6, 7 or 8 |
| Data Rate | 110 bps to 230.4 kbps |
| Dimensions | 3.35 x 4.5 x 0.90 in (8.5 x 11.5 x 2.3 cm) |
| Humidity | 0 to 90% Non-Condensing |
| LAN | 10/100 Mbps Auto-detecting – 10 Base T, 100 Base TX |
| Management | Manager software, Serial Console, Telnet, Web server Firmware upgradeable |
| Operating Temperature | 0 to 50 °C (32 to 122 °F) |
| Parity | none, even, odd, mark, space |
| Power Requirements | 7 ~ 30 VDC 500 mA |
| Protocols | TCP, IP, ARP, DHCP, Telnet, HTTP, UDP, ICMP |
| Serial Buffer | Output: 64K bytes Input: 8K bytes per port |
| Serial Connection | DTE – DB-9 Male |
| Serial Interface | RS-232: TX, RX, RTS, CTS, DTR, DSR, DCD, GND RS-422: TX+, TX-, RX+, RX-, RTS+, RTS-, CTS+, CTS-, GND RS-485: Data +, Data –, GND |
| Stop Bits | 1, 1.5 or 2 |
| Storage Temperature | -20 to 60 °C (-4 to 140 °F) |







