ioLogik R2110

Features and Benefits

  • 12-channel 24 VDC digital inputs with DI Event Counter mode, andsoftware selectable filtering time
  • 8-channel 24 VDC digital outputs with pulse output mode and software selectable pulse width
  • LED indicators for all I/O channels
  • Over-temperature protection (up to 175°C)
  • Over-current protection (400-mA/channel)
  • Easy-to-use, quick programming library for VB, VC++, BCB, .NET
  • Firmware upgradable over RS-485


Linking Input and Output Signals over a Serial Connection

The ioLogik R2000/4000 series was designed for system integrators to acquire and control remote digital and analog devices over both RS-232 and RS-485 connections. Different types of digital on/off devices can be controlled, including proximity switches, mechanical switches, push buttons, optical sensors, LEDs, and light switches. In addition, different types of analog devices can be controlled, including sensors that read pH, conductivity, temperature, humidity, pressure, and flow, as well as actuators and valves. ioLogik R2000/4000 series products can be used with the standard Modbus protocol, and SCADA software or the MXIO DLL library can be used to access the server.

Easy Remote Management

Traditionally, it was difficult for users to update firmware over RS-485. Moxa now provides an easy method for updating firmware over an RS-485 network that allows users to perform remote firmware updates, reducing maintenance time and cost.

Easy Remote Management
E2000 dimensions




Inputs and Outputs
Digital Inputs 12 channels
Digital Outputs 8 channels
Digital Input
I/O Mode DI or Event Counter
Dry Contact

• On: short to GND

• Off: open

Wet Contact

• On: 0 to 3 VDC

• Off: 10 to 30 VDC

Common Type 12 points per COM
Isolation 3K VDC or 2K Vrms
Counter Frequency 50 Hz
Digital Output
Type Sink
I/O Mode DO or Pulse Output
Current Rating 200 mA per channel
Isolation 3K VDC or 2K Vrms
Pulse Output Frequency 50 Hz
Serial Communication
Interface RS-485-2w: Data+, Data-, GND
Serial Line Protection 15 KV ESD for all signals
Serial Communication Parameters
Parity None
Data Bits 8
Stop Bits 1
Flow Control None
Baudrate 1200 to 115200 bps
Protocol Modbus/RTU
Power Requirements
Power Input 24 VDC nominal, 12 to 48 VDC
Power Consumption 177 mA @ 24 VDC
Physical Characteristics
Wiring I/O cable max. 14 AWG
Dimensions 115 x 79 x 45.6 mm (4.53 x 3.11 x 1.80 in)
Weight 200 g
Environmental Limits
Operating Temperature -10 to 60°C (14 to 140°F)
Storage Temperature -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Altitude Up to 2000 m and higher altitude on demand
Standards and Certifications
Safety UL 508
EMI FCC Part 15 Subpart B Class A, EN 55022 Class A
EMS IEC 61000-4, IEC 61000-6
Shock IEC 60068-2-27
Freefall IEC 60068-2-32
Vibration IEC 60068-2-6
MTBF (mean time between failures)
Time 197,972 hrs
Database Telcordia (Bellcore)
Warranty Period 5 years
Details See