ioLogik 4000 Series

Features and Benefits

  • I/O expansion without a backplane
  • Active communication with MX-AOPC UA Server
  • Supports SNMP v1/v2c
  • Easy configuration with Modular ioAdmin utility
  • Friendly configuration via web browser
  • Simplifies I/O management with MXIO library for Windows or Linux


Download Datasheet


The ioLogik 4000 Series is suitable for remote monitoring and alarm systems, such as those used for water treatment systems, water supply systems, wastewater treatment systems, and power monitoring systems. These kinds of applications need more I/O points and a variety of I/O types, including temperature sensors, gas detectors, and water quality detectors, all of which can benefit from the versatile mixture of I/O features supported by the ioLogik 4000 Series.

Slice Form Factor and Flexible I/O Variety

The unique modular construction of the ioLogik 4000 Series allows for mixing and matching of modules to achieve the best combination of I/O modules to meet the needs of a wide range of remote automation applications. An industrial modular housing enables I/O modules to be added to the base unit without a backplane. The ioLogik 4000 Series is perfect for space-limited applications, and high-density I/O points are provided for greater flexibility and expandability. Modules can connect to virtually any type of sensor, including but not limited to those for temperature, pressure, flow, voltage, current, and contact closure.

Easy Maintenance

The ioLogik 4000 Series comes with removable spring-type terminal blocks (RTBs) that allow you to conserve field wiring for future use.


Control Logic
Language ioLogik E4200: Click&Go, NA-4010/4020/4021: None
Input/Output Interface
Buttons Reset button
Ethernet Interface
10/100BaseT(X) Ports (RJ45 connector) NA-4010: 1
ioLogik E4200: 2, 2 MAC addresses
Ethernet Software Features
Configuration Options NA-4010/ioLogik E4200: Web Console (HTTP)
NA-4010/4020/4021: Windows Utility (ioAdmin)
ioLogik E4200: Windows Utility (Modular-ioAdmin)
Industrial Protocols NA-4010: Modbus TCP Server (Slave), MXIO Library
NA-4020/4021: MXIO Library
ioLogik E4200: Modbus TCP Server (Slave), Moxa AOPC (Active Tag), MXIO Library, SNMPv1/v2c, SNMPv1 Trap
Management NA-4010/ioLogik E4200: DHCP Client, HTTP, IPv4, TCP/IP, UDP
NA-4010/4020/4021: ioAdmin
ioLogik E4200: Modular-ioAdmin
Serial Interface
Connector NA-4021: DB9 female
NA-4020: Terminal block
Serial Standards NA-4021: RS-232
NA-4020: RS-485
No. of Ports 1
Baudrate 1200 bps to 115.2 kbps
Parity None, Even, Odd
Data Bits 7, 8
Stop Bits 1, 2
Flow Control NA-4020: ADDC® (automatic data direction control) for RS-485
NA-4021: None
Serial Signals
RS-485-2w Data+, Data-, GND
Serial Software Features
Industrial Protocols NA-4020/4021: Modbus RTU Server (Client)
DIP Switch Configuration
Serial Interface Fixed baudrate
Modbus TCP
Max. No. of Client Connections 8
Mode Client
Power Parameters
No. of Power Inputs 1
System Power Parameters
Power Connector Spring-type Euroblock terminal
No. of Power Inputs 1
Input Voltage 11 to 28.8 VDC
Power Consumption NA-4010: 60 mA @ 24 VDC
NA-4020/4021: 70 mA @ 24 VDC
ioLogik E4200: 175 mA @ 24 VDC
Field Power Parameters
Power Connector Spring-type Euroblock terminal
No. of Power Inputs 1
Input Voltage 11 to 28.8 VDC
Current in Field Power Contact 10 A (max.)
Physical Characteristics
Dimensions 45 x 99 x 70 mm (1.77 x 3.90 x 2.76 in)
Installation DIN-rail mounting
Weight NA-4010/4020/4021: 150 g (0.33 lb)
ioLogik E4200: 180 g (0.396 lb)
Housing Plastic
Environmental Limits
Operating Temperature -10 to 60°C (14 to 140°F)
Storage Temperature (package included) -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Altitude 2000 m
Standards and Certifications
EMC EN 55032/24, EN 61000-6-2/-6-4
Safety UL 508
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: 2 kV; Signal: 1 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
Shock IEC 60068-2-27
Vibration IEC 60068-2-6
Green Product RoHS, CRoHS, WEEE
Time NA-4010: 4,739,300 hrs
NA-4020: 4,721,640 hrs
NA-4021: 4,695,360 hrs
ioLogik E4200: 357,000 hrs
Standards Telcordia SR332
Warranty Period 2 years
Details See