Feature :
Features and Benefits 
- Enhanced surge protection for LAN/serial/power
- 2 kV isolation for serial signals (isolation models)
- Screw-type terminal blocks for secure power/serial connections
- C1D2, ATEX, and IECEx certified for harsh industrial environments
- Cascading Ethernet ports for easy wiring
- Redundant DC power inputs
- Warning by relay output and email
- -40 to 75°C operating temperature range (T models)
Overview
The NPort IA5000A series device servers are designed for connecting industrial automation serial devices, such as PLCs, sensors, meters, motors, drives, barcode readers, and operator displays. The device servers are built solid with a metal housing, screw connectors, and provide full surge protection. The NPort IA5000A series device servers are extremely user-friendly, making simple and reliable serial-to-Ethernet solutions possible.
Cascading Ethernet Ports Make Wiring Easy (10/100BaseTX models only)
The NPort IA5000A series device servers each have two Ethernet ports that can be used as Ethernet switch ports. One port connects directly to the network or server, and the other port can be connected to another NPort IA device server or another Ethernet device. The dual Ethernet ports help reduce wiring costs by eliminating the need to connect each device to a separate Ethernet switch.
Redundant Power Inputs
The NPort IA5000A series device servers have two power inputs that can be connected simultaneously to live DC power sources. If one power source fails, the other source takes over automatically. Redundant power inputs help ensure uninterrupted operation of your device server.
Relay Output Warning and E-mail Alerts
The built-in relay output can be used to alert administrators when the network is down, when power failure occurs or when there is a change in the DCD or DSR serial signals. An e-mail warning can also be issued when an abnormality is detected. These functions are valuable tools that enable maintenance engineers to react promptly to emergency situations.
Surge Protection for Serial, LAN, and Power
Moxa’s leading-edge surge immunity solution, which is applied to the NPort® IA5000A’s serial, power, and Ethernet lines, is tested and proven compliant with IEC 61000-4-5. This advanced surge protection provides a robust serial-to-Ethernet solution that can protect electrical devices from voltage spikes and resist electrical interference, such as in oil, gas, and power automation applications.
Industrial-grade Certification
To ensure safe and reliable operation in industrial environments, the NPort® IA5000A device servers have obtained various industrial certifications, including an IP30 rating for mechanical protection and UL508 safety certification for industrial control equipment. In addition, these device servers are UL/cUL listed (for Class1, Division 2, Groups A,B,C,D), ATEX Class1 Zone 2, and IECEx compliant for use in hazardous locations.
Diagram :
Specification :
| • Ethernet Interface | |
| Number of Ports | 2 |
| Speed | 10/100 Mbps, auto MDI/MDIX |
| Connector | 8-pin RJ45 |
| Magnetic Isolation Protection | 1.5 kV built-in |
| Ethernet Line Protection | 1 kV (level 2) surge protection |
| • Serial Interface | |
| Number of Ports | NPort IA5150A: 1 NPort IA5250A: 2 NPort IA5450A: 4 |
| Serial Standards | RS-232/422/485 |
| Connector | NPort IA5150A: DB9 for RS-232, terminal block for RS-422/485 NPort IA5250A/IA5450A: DB9 for RS-232/422/485 |
| Serial Line Protection | • 2 kV isolation protection for isolation models • 1 kV (level 2) surge protection |
| RS-485 Data Direction Control | ADDC® (Automatic Data Direction Control) |
| • Serial Communication Parameters | |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Parity | None, Even, Odd, Space, Mark |
| Flow Control | RTS/CTS and DTR/DSR (RS-232 only), XON/XOFF |
| Baudrate | 50 to 921.6 kbps |
| • Serial Signals | |
| RS-232 | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
| RS-422 | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485-4w | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485-2w | Data+, Data-, GND |
| • Software | |
| Network Protocols | ICMP, IPv4, TCP, UDP, DHCP, BOOTP, Telnet, DNS, SNMP, HTTP, SMTP, SNTP, IGMP, ARP |
| Configuration Options | Web Console, Serial Console, Telnet Console, Windows Utility |
| Windows Real COM Drivers | Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded |
| Fixed TTY Drivers | SCO Unix, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X |
| Linux Real TTY Drivers | Linux 2.4.x, 2.6.x, 3.x |
| • Physical Characteristics | |
| Housing | Metal |
| Weight | NPort IA5150A: 475 g (1.05 lb) NPort IA5250A: 485 g (1.07 lb) NPort IA5450A: 560 g (1.23 lb) |
| Dimensions | NPort IA5150A/IA5250A: 36 x 105 x 140 mm (1.42 x 4.13 x 5.51 in) NPort IA5450A: 45.8 x 134 x 105 mm (1.8 x 5.28 x 4.13 in) |
| • Environmental Limits | |
| Operating Temperature | Standard Models: 0 to 60°C (32 to 140°F) Wide Temp. Models: -40 to 75°C (-40 to 167°F) |
| Storage Temperature | -40 to 75°C (-40 to 167°F) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
| • Power Requirements | |
| Input Voltage | 12 to 48 VDC |
| Input Current | NPort IA5150A: 220 mA @ 12 VDC NPort IA5150AI: 225 mA @ 12 VDC NPort IA5250A: 250 mA @ 12 VDC NPort IA5250AI: 290 mA @ 12 VDC NPort IA5450A: 374 mA @ 12 VDC NPort IA5450AI: 512 mA @ 12 VDC |
| • Standards and Certifications | |
| Safety | UL 508 |
| Hazardous Location | UL/cUL Class I Division 2 Groups A/B/C/D, ATEX Class I Zone 2, IECEx |
| EMC | EN 55032/24 |
| EMI | CISPR 32, FCC Part 15B Class A |
| EMS | IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m IEC 61000-4-8 PFMF |
| Freefall | IEC 60068-2-32 |
| Vibration | IEC 60068-2-6 |
| Shock | IEC 60068-2-27 |
| • Reliability | |
| Alert Tools | Built-in buzzer and RTC (real-time clock) |
| Automatic Reboot Trigger | Built-in WDT (watchdog timer) |
| • MTBF (mean time between failures) | |
| Time | 262,805 hrs |
| Standard | Telcordia (Bellcore) Standard TR/SR |
| • Warranty | |
| Warranty Period | 5 years |
| Details | See www.moxa.com/warranty |
