M3K03 Micro 3000 Controller Product Details

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M3K03 Micro 3000 Controller

Stand-alone / Controllers

The Micro 3000 Controller is a standalone system designed to regulate temperature of a conditioned space. It consists of a Controller and a wall mounted remote Control Station.

The communication between the Controller and the Control Station is achieved through a single communications channel, with data transfer occurring through the Control Station's power supply interface.

Power and communication are provided through the 2-way terminal.

Models
M3K01	1 Speed Fan, 2 Cool, 2 Heat, 0-10V Analogue Output
M3K02	1 Speed Fan, 2 Cool, 2 Heat, 0-10V Analogue Output with 365 Day Battery Backed Time Clock
M3K03	3 Speed Fan, 1 Cool, 1 Heat, 0-10V Analogue Output
M3K04	3 Speed Fan, 1 Cool, 1 Heat, 0-10V Analogue Output with 365 Day Battery Backed Time Clock

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Control Station

Icon based backlit Liquid Crystal Display (LCD)
Modern, attractive enclosure design
4 x Universal inputs
1 x Onboard temperature sensor
Push button interface
365 day battery backed time clock (M3K02 & M3K04)
Up to 2 schedules per day and 20 yearly schedules (M3K02 & M3K04)
Direct interface with the Controller

Controller

1 x Temperature sensor for ambient temperature measurement
5 x Normally Open relays capable of switching 240VAC loads at 16A resistive, 6A inductive
1 x 0 to 10VDC analogue output capable of driving a 10kΩ load
240VAC power supply

The Innotech Micro 3000 Series Controllers are designed to be used in hotel and light commercial applications to provide complete control for air conditioning systems.

The Micro 3000 Controller 0 to 10VDC output is selectable for Economy Cycle (free cooling), Heating or Cooling applications.

Weekly and Yearly Schedules
Schedules are set using the Micro 3000 Control Station. Only M3K02 & M3K04 models with Real Time Clocks can create schedules.

Refer to the Micro 3000 Control Station User Instructions for details on setting schedules.

https://europa.eu/youreurope/business/product/ce-mark/index_en.htm

The CE label is a European marking for products to indicate conformity with the electromagnetic compatibility and health and safety requirements set out in European Union.

Specifications
POWER SUPPLY REQUIREMENTS
Power Input			240VAC ±10% @ 50/60Hz
Power Consumption			16VA max
Polarity L/N for Controller and (+/–) for the Control Station MUST be observed when connecting power.

ENVIRONMENTAL
Operating Temperature			0°C to 40°C non-condensing
Storage Temperature			0 to 50°C non-condensing

BATTERY - M3K02 & M3K04 Only
Contains Lithium Type Battery, Dispose of Properly (in accordance with local regulations).
Type			CR-2032 Lithium
Nominal voltage			3 Volts
Shelf life			5 Years, depending on ambient temperature
Risk of explosion if battery is replaced by an incorrect type.

ENCLOSURE - CONTROL STATION
Designed to maximise airflow to the integrated thermistor. It should be mounted with a standard vertical C-Clip, or on a standard wall enclosure.
Colour			Grey/White
Dimensions (Maximum)			(W)70mm x (H)121mm x (D)41mm

ENCLOSURE - CONTROLLER
Housed in a rectangular case suitable for DIN Rail mounting. Housing molded from flame retardant plastics recognised by UL as UL94-V0.
Colour			Grey
Dimensions (Maximum)			(W)107mm x (H)89mm x (D)65.5mm

APPROVALS
EN61326-1:2013 for CE Marking and RCM Labelling
Designed and tested in accordance with IEC 61010-1, Edition 3.0: 2010 Safety Standard

Inputs & Outputs
INPUTS / OUTPUTS - CONTROL STATION
ONBOARD TEMPERATURE SENSOR
1 x Onboard Temperature Sensor
Sensing Range				-20°C to 100°C (96kΩ – 677Ω)
Nominal Sensing Range				-5°C to 60°C
Accuracy				±3.5%FS (R25°C = 10kΩ)

UNIVERSAL INPUTS - DIGITAL INPUTS OR OPTIONAL REMOTE TEMPERATURE SENSOR
4 Inputs configured as shown below:
Type	Sensing Range	Nominal Sensing Range	Accuracy
Remote Temperature Sensor¹	-20°C to 100°C (96kΩ – 677Ω)	-5°C to 60°C	±3.5%FS (R25°C =10kΩ)
Dry Digital Input	Open or Closed	Open or Closed	ON or OFF
¹ Only available on the first input.


INPUTS / OUTPUTS - CONTROLLER
AMBIENT TEMPERATURE SENSOR (Optional)
1 x Ambient Temperature Sensor
Sensing Range			-20°C to 100°C (96kΩ – 677Ω)
Nominal Sensing Range			-5°C to 60°C
Accuracy			±3.5%FS (R25°C = 10kΩ)

ANALOGUE OUTPUT
1 x Analogue Output
Output Range			0VDC to 10VDC
Output Accuracy			±0.1V (RLoad > 2kΩ)
Output Resolution			~40mV

DIGITAL OUTPUTS
5 x Relay Outputs
Rating Voltage			240VAC
Rating Current			16A resistive, 6A inductive