ioThinx 4500 Series (45MR) Modules

Features and Benefits

  • Easy tool-free installation and removal
  • Built-in LED indicators for IO channels
  • Wide operating temperature range: -40 to 75°C (-40 to 167°F)

Certifications

Download Datasheet

Introduction

Moxa’s ioThinx 4500 Series (45MR) Modules are available with DI/Os, AIs, relays, RTDs, and other I/O types, giving users a wide variety of options to choose from and allowing them to select the I/O combination that best fits their target application. With its unique mechanical design, hardware installation and removal can be done easily without tools, greatly reducing the amount of time required to set up and replace the modules.

Easy Tool-Free Installation and Removal

The ioThinx 4500 Series has a unique mechanical design that reduces the amount of time required for installation and removal. In fact, screwdrivers and other tools are not required for any part of the hardware installation, including mounting the device on a DIN-rail, as well as connecting the wiring for both communication and I/O signal acquisition. Furthermore, no tools are required to remove the ioThinx from a DIN-rail. Removing all of the modules from a DIN-rail is also easy using the latch and release tab.

Specifications

Input/Output Interface
Digital Input Channels 45MR-1600 Series: 16
45MR-1601 Series: 16
45MR-2606 Series: 8
Digital Output Channels 45MR-2600 Series: 16
45MR-2601 Series: 16
45MR-2606 Series: 8
Analog Input Channels 45MR-3800 Series: 8
45MR-3810 Series: 8
Relay Channels 45MR-2404 Series: 4
Analog Output Channels 45MR-4420 Series: 4
RTD Channels 45MR-6600 Series: 6
Thermocouple Channels 45MR-6810 Series: 8
Isolation 3k VDC or 2k Vrms
Digital Inputs
Connector Spring-type Euroblock terminal
Sensor Type Dry contact
Wet contact (NPN or PNP)
I/O Mode 45MR-1600/1601 Series: DI or event counter (only supports the first 4 channels)
45MR-2606 Series: DI or event counter (only supports the first 2 channels)
Dry Contact On: short to FP+/FP-
Off: open
Wet Contact (DI to FP-) On: 10 to 30 VDC
Off: 0 to 3 VDC
Wet Contact (DI to FP+) On: 10 to 30 VDC
Off: 0 to 3 VDC
Counter Frequency 1 kHz
Digital Filtering Time Interval Software configurable
Digital Outputs
Connector Spring-type Euroblock terminal
I/O Type 45MR-2600 Series: Sink
45MR-2601/2606 Series: Source
I/O Mode 45MR-2600/2601 Series: DO or pulse output (only supports the first 4 channels)
45MR-2606 Series: DO or pulse output (only supports the first 2 channels)
External Power 12/24 VDC
Pulse Output Frequency 1 kHz
Over-Voltage Protection 45 VDC
Over-Temperature Shutdown 175°C (typical), 150°C (min.)
Current Rating 500 mA per channel
Relays
Connector Spring-type Euroblock terminal
Type Form A (N.O.) power relay
I/O Mode DO
Contact Current Rating Resistive load: 2 A @ 30 VDC
Resistive load: 2 A @ 250 VAC
Relay On/Off Time 10 ms (max.)
Initial Insulation Resistance 1000 mega-ohms (min.) @ 500 VDC
Mechanical Endurance 5,000,000 operations
Electrical Endurance 400,000 operations @ 2 A resistive load
Contact Resistance 100 milli-ohms (max.)
Analog Inputs
Connector Spring-type Euroblock terminal
I/O Mode Voltage/Current
I/O Type Differential
Resolution 16 bits
Input Range 45MR-3800 Series: 0 to 20 mA, 4 to 20 mA, 4 to 20 mA (burnout detection)
45MR-3810 Series: 0 to 10 VDC or -10 to 10 VDC
Over-Voltage Protection -25 to +30 VDC (power on)
-35 to +35 VDC (power off)
Accuracy ±0.1% FSR @ 25°C
±0.3% FSR @ -40 and 75°C
Sampling Rate All channels: 100 samples/sec
Per channel: 12.5 samples/sec
Single channel: 100 samples/sec
Input Impedance 45MR-3800 Series: 120 ohms
45MR-3810 Series: 10 mega-ohms (min.)
Analog Outputs
Connector Spring-type Euroblock terminal
I/O Mode Voltage/Current
Output Range 0 to 10 VDC
0 to 20 mA
4 to 20 mA
Resolution 12-bit
Accuracy ±0.1% FSR @ 25°C
±0.3% FSR @ -40 to 75°C
Load (Current Mode) Internal power: 500 ohms (max.)
Load (Voltage Mode) 1000 ohms (min.)
RTDs
Connector Spring-type Euroblock terminal
Sensor Type PT50, PT100, PT200, PT500 (-200 to 850°C)
PT1000 (-200 to 350°C)
JPT100, JPT200, JPT500 (-200 to 640°C)
JPT1000 (-200 to 350°C)
NI100, NI200, NI500 (-60 to 250°C)
NI1000 (-60 to 150°C)
NI120 (-80 to 260°C)
Resistance Type 310, 620, 1250, and 2200 ohms
Input Connection 2- or 3-wire
Sampling Rate All channels: 12 samples/sec
Per channel: 2 samples/sec
Resolution 0.1°C or 0.1 ohms
Accuracy ±0.1% FSR @ 25°C
±0.3% FSR @ -40 and 75°C
Input Impedance 625 kilo-ohms (min.)
Thermocouples
Connector Spring-type Euroblock terminal
Sensor Type J, K, T, E, R, S, B, N
Millivolt Type ±19.532 mV
±39.062 mV
±78.126 mV
Resolution 16 bits
Millivolt Accuracy ±0.1% FSR @ 25°C
±0.3% FSR @ -40 and 75°C
Sampling Rate All channels: 12 samples/sec
Per channel: 1.5 samples/sec
Input Impedance 1 mega-ohms (min.)
Power Parameters
Mode 45MR-7820 Series: 0, 12/24 VDC
Channels 45MR-7820 Series: 8
System Power Parameters
Power Connector 45MR-7210: Spring-type Euroblock terminal
45MR-7210-T: Spring-type Euroblock terminal
Over-Current Protection 45MR-7210: 1 A @ 25°C
45MR-7210-T: 1 A @ 25°C
No. of Power Inputs 45MR-7210: 1
45MR-7210-T: 1
Input Voltage 45MR-7210: 12 to 48 VDC, 45MR-7210-T: 12 to 48 VDC
Power Consumption 45MR-7210: 800 mA @ 12 VDC
45MR-7210-T: 800 mA @ 12 VDC
Output Current 45MR-7210: 1 A (max.)
45MR-7210-T: 1 A (max.)
Over-Voltage Protection 45MR-7210-T: 55 VDC
45MR-7210: 55 VDC
Field Power Parameters
Power Connector 45MR-7210: Spring-type Euroblock terminal
45MR-7210-T: Spring-type Euroblock terminal
No. of Power Inputs 45MR-7210: 1
45MR-7210-T: 1
Output Current 45MR-7210: 2 A (max.)
45MR-7210-T: 2 A (max.)
Input Voltage 45MR-7210: 12/24 VDC, 45MR-7210-T: 12/24 VDC
Over-Current Protection 45MR-7210: 2.5 A @ 25°C
45MR-7210-T: 2.5 A @ 25°C
Over-Voltage Protection 45MR-7210-T: 33 VDC
45MR-7210: 33 VDC
Power Consumption
System Power 45MR-1600 Series: 59.4 mA @ 3.3 VDC
45MR-1601 Series: 59.4 mA @ 3.3 VDC
45MR-2404 Series: 44 mA @ 3.3 VDC
45MR-2600 Series: 57.2 mA @ 3.3 VDC
45MR-2601 Series: 63.8 mA @ 3.3 VDC
45MR-2606 Series: 62.7 mA @ 3.3 VDC
45MR-3800 Series: 197.3 mA @ 3.3 VDC
45MR-3810 Series: 187 mA @ 3.3 VDC
45MR-4420 Series: 44 mA @ 3.3 VDC
45MR-6600 Series: 131.7 mA @ 3.3 VDC
45MR-6810 Series: 148.1 mA @ 3.3 VDC
45MR-7210 Series: 45m A @ 24 VDC
Field Power 45MR-1600 Series: 19.3 mA @ 12 VDC
45MR-1601 Series: 19.3 mA @ 12 VDC
45MR-2404 Series: 31.2 mA @ 12 VDC
45MR-2606 Series: 15.4 mA @ 12 VDC
45MR-4420 Series: 220.2 mA @ 12 VDC
45MR-1600 Series: 25.3 mA @ 24 VDC
45MR-1601 Series: 25.3 mA @ 24 VDC
45MR-2404 Series: 24.7 mA @ 24 VDC
45MR-2606 Series: 18.7 mA @ 24 VDC
45MR-4420 Series: 122.3 mA @ 24 VDC
Physical Characteristics
Housing Plastic
Dimensions 19.5 x 99 x 60.5 mm (0.77 x 3.90 x 2.38 in)
Weight 45MR-1600 Series: 77 g (0.17 lb)
45MR-1601 Series: 77.6 g (0.171 lb)
45MR-2404 Series: 88.4 g (0.195 lb)
45MR-2600 Series: 77.4 g (0.171 lb)
45MR-2601 Series: 77 g (0.17 lb)
45MR-2606 Series: 77.4 g (0.171 lb)
45MR-3800 Series: 79.8 g (0.176 lb)
45MR-3810 Series: 79 g (0.175 lb)
45MR-4420 Series: 79 g (0.175 lb)
45MR-6600 Series: 78.7 g (0.174 lb)
45MR-6810 Series: 78.4 g (0.173 lb)
45MR-7210 Series: 77 g (0.17 lb)
45MR-7820 Series: 73.6 g (0.163 lb)
Installation DIN-rail mounting
Wiring I/O cable, 18 to 24 AWG
Strip Length I/O cable, 9 to 10 mm
Environmental Limits
Operating Temperature Standard Models: -20 to 60°C (-4 to 140°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F)
Storage Temperature (package included) -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Altitude Up to 4000 meters
Standards and Certifications
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
Safety UL 61010-2-201 (except 45MR-4420 Series & 45MR-7210 Series)
Declaration
Green Product RoHS, CRoHS, WEEE
MTBF
Time 45MR-1600 Series: 661,247 hrs
45MR-1601 Series: 661,247 hrs
45MR-2404 Series: 1,955,805 hrs
45MR-2600 Series: 647,334 hrs
45MR-2601 Series: 660,179 hrs
45MR-2606 Series: 638,652 hrs
45MR-3800 Series: 2,085,426 hrs
45MR-3810 Series: 2,478,459 hrs
45MR-4420 Series: 1,450,453 hrs
45MR-6600 Series: 2,291,755 hrs
45MR-6810 Series: 1,649,892 hrs
45MR-7210 Series: 2,550,077 hrs
45MR-7820 Series: 256,886,914 hrs
Standards Telcordia SR332
Warranty
Warranty Period All models except 45MR-2404 Series: 5 years
45MR-2404 Series: 2 years
Details See www.moxa.com/warranty