Digi One Ia Industrial Serial Server

Digi One IA Technical Features

• Processor and Hardware Architecture: Digi 32-bit RISC processor, high-speed embedded flash memory update support

• Number of Serial Ports: 1 multi-protocol supported industrial serial port

• Serial Standards: RS-232, RS-422, and RS-485 (2 or 4 wire) selectable by software or DIP switches

• Serial Connection Interface: 1 DB9 male connector and parallel connected screw terminal block

• Serial Signal Speed (Baudrate): Stable data transmission speeds of up to 230 Kbps

• Ethernet Port: 1 10/100Base-T auto-detecting RJ45 port

• Ethernet Isolation Protection: Minimum 1500 VAC magnetic isolation protection (IEEE 802.3 compliant)

• Serial Port Line Protection (ESD): ±15 kV air gap discharge and ±8 kV contact discharge protection (IEC 1000-4-2 standard)

• Industrial Protocol Support: Modbus Serial to Modbus/TCP bridging, multi-mastering, and multi-protocol simultaneous access support

• Operating Modes and Software: Patent-pending RealPort technology for virtual COM/TTY port management, TCP/UDP socket services, Telnet, rlogin, and raw data transfer

• Network Configuration Options: Web-based interface, DHCP, ARP-Ping, and automatic Digi device detection software (Setup CD)

• Input Voltage: External power supply voltage range of 9 to 30 VDC (0.5 A maximum)

• Power Isolation: 2 kV high isolation between power supply input and serial ground

• Power Connection Type: Secure locking screw terminal block connection

• Case Material and Mounting: Industrial-grade durable polymer body, internal 35 mm DIN rail mounting kit, and wall mounting hardware

• Physical Dimensions: 12.00 cm x 2.30 cm x 10.10 cm (4.70 in x 0.90 in x 4.0 in)

• Device Weight: Approximately 64 grams (2.25 oz)

• Operating Temperature: 0 °C to +60 °C industrial panel interior ambient temperature

• Operating Humidity: Relative humidity of 5% to 90% without condensation

• Certifications and Standards: UL 1950, CSA 22.2 No 950, EN 60950, FCC Part 15 (Class B), EN 55024, and EN 55022