2nd Gen 2-port RS-232/422/485 DIN-rail serial device server with 2 RJ45 ports, 2 kV isolation, -40 to 75°C operating temperature
Ethernet Interface
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10/100BaseT(X) Ports (RJ45 connector)
- NPort IA5150-S-SC-G2/M-SC-G2/M-ST-G2 models: 1
NPort IA5000-G2 models: 2
Auto MDI/MDI-X connection
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Magnetic Isolation Protection
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Optical Fiber
Ethernet Software Features
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Configuration Options
- Web Console (HTTP/HTTPS)
Device Search Utility (DSU)
MCC Tool
Serial Console
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Management
- ARP, DHCP Client, DNS, HTTPS, ICMP, IPv4, MDNS, LLDP, SMTP, SMTPS, SNMPv1/v2c/v3, TCP/IP, UDP, SNTP, WINS
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Windows Real COM Drivers
- Windows 11, 10, 8.1, 8, 7, Vista, XP, ME, 98, and 95
Windows Server 2022, 2019, 2016, 2012 R2, 2012, 2008 R2, 2008, 2003, 2000, and NT
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Linux Real TTY Drivers
- Kernel versions: 6.x, 5.x, and 4.x
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Fixed TTY Drivers
- macOS versions: 14, 13, 12, and 11
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Arm®-based Platform Support
- Windows 11
Linux kernels 6.x, 5.x, and 4.x
macOS 14, 13, 12, and 11
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Virtual Machine
- VMWare ESXi (Windows 11/10/8.1/8/7 & Linux 6.x, 5.x, and 4.x)
VMware Fusion (Windows on macOS 14, 13, 12, and 11)
Parallels Desktop (Windows on macOS 14, 13, 12, and 11)
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Android API
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Time Management
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Filter
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MIB
- RFC1213, RFC1317
Private MIB
Security Functions
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Root of Trust
- Secure Boot
True Random Number Generator (TRNG)
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Authentication
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Encryption
- HTTPS: ECC-256, ECC-384, ECC-521, RSA-1024, RSA-2048, RSA-3072, RSA-4096, AES-128, AES-256, SHA-256, SHA-384, HMAC
SSH: ECC-256, ECC-384, ECC-521, RSA-2048, AES-128, AES-256, SHA-256, SHA-384, HMAC
SNMPv3: AES-128, SHA-256, SHA-384
Secure OP mode: HTTPS: ECC-256, ECC-384, ECC-521, RSA-1024, RSA-2048, RSA-3072, RSA-4096, AES-128, AES-256, SHA-256, SHA-384, HMAC
Config file import/export: AES-256, SHA-256, HMAC
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Security Protocols
- HTTPS (TLS 1.2)
SNMPv3
SSHv2
Serial Interface
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No. of Ports
- NPort IA5150-G2 models: 1
NPort IA5250-G2 models: 2
NPort IA5450-G2 models: 4
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Connector
- NPort IA5150-G2 models: 1 x DB9 male
NPort IA5250-G2 models: 2 x DB9 male
NPort IA5250-TB-G2 models: 2 x 5-pin terminal block
NPort IA5450-G2 models: 4 x DB9 male
NPort IA5450-TB-G2 models: 4 x 5-pin terminal block
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Serial Standards
- RS-232/422/485 (software-selectable)
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Standard Operation Modes
- Real COM, TCP Server, TCP Client, UDP, Reverse Terminal, RFC2217, Pair Connection, Disabled
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Secure Operation Modes
- Secure Real COM, Secure TCP Server, Secure TCP Client, Reverse SSH, Secure Pair Connection
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Baudrate
- 50 bps to 921.6 kbps (supports non-standard baudrates)
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Data Bits
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Stop Bits
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Parity
- None, Even, Odd, Space, Mark
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Flow Control
- None, RTS/CTS, DTR/DSR, RTS Toggle, XON/XOFF
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RS-485 Data Direction Control
- ADDC (automatic data direction control)
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Pull High/Low Resistor for RS-485
- 1 kilo-ohm, 150 kilo-ohms
(software–configurable)
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Terminator for RS-485
- 120 ohms
(software–configurable)
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Isolation
Serial Signals
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RS-232
- TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
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RS-422
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RS-485-4w
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RS-485-2w
Power Parameters
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Input Voltage
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Input Current
- NPort IA5150-G2/IA5250-G2 models: 270 mA (max.)
NPort IA5250I-G2 models: 330 mA (max.)
NPort IA5450-G2/IA5150-SFP-G2/IA5150I-SFP-G2 models: 377 mA (max.)
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Power Connector
- 8-pin terminal block
(V1+, V1-, NO, NC, GND, V2+, V2-, SG)
Relays
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Contact Current Rating
- Resistive load: 1 A @ 30 VAC
Physical Characteristics
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Housing
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IP Rating
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Dimensions
- NPort IA5150-G2/IA5250-G2 models: 25 x 89 x 129 mm (0.98 x 3.5 x 5.07 in)
NPort IA5450-G2 models: 42 x 89 x 129 mm (1.65 x 3.5 x 5.07 in)
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Weight
- NPort IA5150-G2 models: 384 g (0.85 lb)
NPort IA5250-G2 models: 394 g (0.87 lb)
NPort IA5450-G2 models: 512 g (1.13 lb)
Environmental Limits
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Operating Temperature
- Standard models: -10 to 60°C (14 to 140°F)
Wide temp. models: -40 to 75°C (-40 to 167°F)
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Storage Temperature
- -40 to 85°C (-40 to 185°F)
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Ambient Relative Humidity
- 5 to 95% (non-condensing)
Standards and Certifications
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EMC
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EMI
- CISPR 32, FCC Part 15B Class A
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EMS
- IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 2 GHz: 10 V/m
IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV
IEC 61000-4-5 Surge: Power: 2 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m
IEC 61000-4-8 PFMF
IEC 61000-4-11
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Hazardous Locations
- ATEX*, Class I Division 2*, IECEx*
*Approval pending
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Maritime
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Safety
- IEC 62368-1
UL 62368-1
EN 62368-1
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Vibration
- IEC 60068-2-6
IEC 60068-2-64
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Freefall
- IEC 60068-2-6
IEC 60068-2-32
IEC 60068-2-34
MTBF
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Time
- NPort IA5150-G2(-T): 3,238,923 hrs
NPort IA5150I-G2(-T): 3,156,944 hrs
NPort IA5150-SFP-G2(-T): 3,109,327 hrs
NPort IA5250-TB-G2(-T): 2,943,248 hrs
NPort IA5250-G2(-T): 2,931,934 hrs
NPort IA5150-S/M-SC-G2(-T): 2,889,487 hrs
NPort IA5250I-TB-G2(-T): 2,809,979 hrs
NPort IA5250I-G2(-T): 2,799,662 hrs
NPort IA5450-TB-G2(-T): 2,377,791 hrs
NPort IA5450-G2(-T): 2,363,042 hrs
NPort IA5450I-TB-G2(-T): 2,208,607 hrs
NPort IA5450I-G2(-T): 2,195,874 hrs
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Standards
- Telcordia Standard SR-332
