Moxa NPort IA5250A-12I/O
NPort IA5250A-12I/O
NPort IA5000A-I/O Series
2-port RS-232/422/485 device server with 8 DIs and 4 DOs, 0 to 60°C operating temperature
Input/Output Interface
Digital Input Channels
- 8
Digital Output Channels
- 4
Isolation
- 3k VDC or 2k Vrms
Alarm Contact Channels
- Relay output with current carrying capacity of 2 A @ 30 VDC
Digital Inputs
Sensor Type
- Dry contact
Wet contact (NPN or PNP)
- Dry contact
Dry Contact
- On: short to GND
Off: open
- On: short to GND
Wet Contact (DI to COM)
- On: 10 to 30 VDC
Off: 0 to 3 VDC
- On: 10 to 30 VDC
I/O Mode
- DI or event counter
Counter Frequency
- 20 Hz
Digital Filtering Time Interval
- Software configurable
Digital Outputs
I/O Mode
- DO or pulse output
I/O Type
- Sink
Over-Current Protection
- 2.6 A per channel @ 25°C
Over-Temperature Shutdown
- 175°C (typical), 150°C (min.)
Over-Voltage Protection
- 45 VDC
Ethernet Interface
10/100BaseT(X) Ports (RJ45 connector)
- 2
Auto MDI/MDI-X connection
- 2
Magnetic Isolation Protection
- 1.5 kV (built-in)
Ethernet Software Features
Industrial Protocols
- MQTT, MTConnect
Configuration Options
- Web Console (HTTP/HTTPS), Windows Utility, Telnet Console, Serial Console
Management
- DHCP Client, DNS, HTTP, IPv4, SMTP, SNMPv1/v2c/v3, TCP/IP, Telnet, UDP, ICMP
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
Linux Real TTY Drivers
- Kernel versions: 2.4.x, 2.6.x, 3.x, 4.x, and 5.x
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
Android API
- Android 3.1.x and later
MIB
- MIB-II
Serial Interface
Connector
- DB9 male
No. of Ports
- 2
Serial Standards
- RS-232, RS-422, RS-485
Baudrate
- 50 bps to 921.6 kbps
Data Bits
- 5, 6, 7, 8
Stop Bits
- 1, 1.5, 2
Parity
- None, Even, Odd, Space, Mark
Flow Control
- None, RTS/CTS, XON/XOFF
Pull High/Low Resistor for RS-485
- 1 kilo-ohm, 150 kilo-ohms
Terminator for RS-485
- 120 ohms
Surge
- 4 kV
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
MQTT
Mode
- Alibaba IoT Platform Device, Azure IoT Hub Device, Publisher/Subscriber of MQTT
Version Supported
- v3.1.1
QoS Level
- QoS 0, 1, 2
Secure Transmission
- TLS (1.0, 1.1, 1.2) encryption with user's root CA, Client certificate, Private key
MQTT General Features
- Retain Message, Clean Session, Keep Alive, Last Will Message
Memory
microSD Slot
- Up to 32 GB (SD 2.0 compatible)
Power Parameters
Connection
- Removable terminal block
Input Current
- 300 mA @ 12 VDC
Input Voltage
- 12 to 48 VDC
Reliability
Automatic Reboot Trigger
- Built-in WDT
Alert Tools
- Built-in buzzer and RTC (real-time clock)
Physical Characteristics
Housing
- Metal
Dimensions
- 59.6 x 101.4 x 134 mm (2.35 x 4 x 5.28 in)
Weight
- Packaged: 930 g (2.05 lb)
Product only: 760 g (1.68 lb)
- Packaged: 930 g (2.05 lb)
Installation
- DIN-rail mounting, Wall mounting (with optional kit)
Environmental Limits
Operating Temperature
- 0 to 55°C (32 to 131°F)
Storage Temperature (package included)
- -40 to 75°C (-40 to 167°F)
Ambient Relative Humidity
- 5 to 95% (non-condensing)
Standards and Certifications
EMC
- EN 61000-6-2/-6-4
EMI
- CISPR 32, FCC Part 15B Class A
EMS
- IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV
IEC 61000-4-5 Surge: Power: 1 kV; Signal: Ethernet: 2 kV, Serial: 4 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
- IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
Safety
- EN 60950-1, UL 60950-1
Declaration
Green Product
- RoHS, CRoHS, WEEE
MTBF
Time
- 325,408 hrs
Standards
- Telcordia (Bellcore) Standard TR/SR
Warranty
Warranty Period
- 5 years
Details