Advanced I/O, Ethernet network adapter, 3-in-1 serial port(s), -20 to 60°C operating temperature

Input/output interface
Buttons
– Reset button
Expansion slots
– Up to 32
Isolation
– 3k VDC or 2k Vrms

Ethernet interface
10/100BaseT(X) ports (RJ45 connector)
– 2, 1 MAC address (Ethernet bypass)
Magnetic isolation protection
– 1.5 kV (built-in)

Ethernet Software Features
Configuration options
– Web Console (HTTP/HTTPS), Windows Utility (IOxpress), MCC Tool
Industrial protocols
– Modbus TCP Server (Slave), RESTful API, SNMPv1/v2c/v3, SNMPv1/v2c/v3 Trap, SNMPv2c/v3 Inform, MQTT
Management
– SNMPv1/v2c/v3, SNMPv1/v2c/v3 Trap, SNMPv2c/v3 Inform, DHCP Client, IPv4, HTTP, UDP, TCP/IP

Security functions
Authentication
– Local database
Encryption
– HTTPS, AES-128, AES-256, HMAC, RSA-1024, SHA-1, SHA-256, ECC-256
Security protocols
– SNMPv3
– HTTPS (TLS 1.2)
– SNMPv3 Trap

Serial interface
Connection
– Euroblock spring terminal
Serial standards
– RS-232/422/485
Number of ports
– 1 x RS-232/422 or 2 x RS-485 (2 wire)
Baud rate
– 1200, 1800, 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps
Flow control
– RTS/CTS
Parity
– None, Even, Odd
Stop bits
– 1, 2
Data bits
– 8

Serial signals
RS-232
– TxD, RxD, RTS, CTS, GND
RS-422
– Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w
– Data+, Data-, GND

Serial software functions
Industrial protocols
– Modbus RTU Master

System performance parameters
Power connection
– Spring Euroblock terminal
Number of current inputs
– 1
Input voltage
– 12 to 48 VDC
Current consumption
– 800 mA @ 12 VDC
Overcurrent protection
– 1 A @ 25°C
Overvoltage protection
– 55 VDC
Output current
– 1 A (max.))

Field current parameters
Power connection
– spring euroblock terminal
Number of current inputs
– 1
Input voltage
– 12/24 VDC
Overcurrent protection
– 2.5 A @ 25°C
Overvoltage protection
– 33 VDC
Output current
– 2 A (max.))

Physical characteristics
Wiring
– Serial cable, 16 to 28 AWG
– Power cable, 12 to 18 AWG
Stripping length
– Serial cable, 9 mm
– Power cable, 12 to 13 mm
Housing
– Plastic
Dimensions
– 42.3 x 99 x 75 mm (1.67 x 3.9 x 2.95 in)
Weight
– 173.5 g (0.382 lb)
Installation
– DIN rail mounting

Ambient conditions
Operating temperature
– -20 to 60°C (-4 to 140°F)
Storage temperature (including packaging)
– -40 to 85°C (-40 to 185°F)
Relative humidity
– 5 to 95% (non-condensing)
Altitude
– Up to 4000 m

Standards and certifications
Safety
– UL 61010-2-201
EMC
– EN 55032/24
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: 3 V/m
– IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
– IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV
– IEC 61000-4-6 CS: 3 V
– IEC 61000-4-8 PFMF
Shock
– IEC 60068-2-27
Vibration
– IEC 60068-2-6
Hazardous areas
– Class I Division 2, ATEX

Declaration
Environmentally friendly product
– RoHS, CRoHS, WEEE

MTBF
Time
– 1.451,040 hrs
Standards
– Telcordia SR332