Innotech Micro2000 M2K04 User Manual

© MASS ELECTRONICS Pty Ltd 2008
Application
The Innotech Micro2000 Series Controllers are designed to be used
in commercial applications to provide complete control for air
conditioning systems. Specifically for applications where a condenser
water pump interlock system is required.
Features
• Condenser Water Pump Interlock Control
• LED Display of Temperature and Program functions
• Control Station fits standard electrical wall plates
• Four core screened cable simplifies connection between the control
station and controller
• Adjustable Proportional Band, Dead Zone, Compressor Restart Time,
Aer hours Timer and Setpoint Range
• Able to operate as 2 cool, 2 electric heating or as reverse cycle heating
or cooling
• Aer Hours function
• 365 Day Battery Backed Real Time Clock
• Programmable Schedules, 4 events per day
• Programmable Holidays, 20 On / O dates
• Storage of Accumulated Aer Hours Run Time
• All adjustments from the control station
Specifications
Power Supply
• Voltage: 240VAC ±10% @ 50/60Hz
• Power Consumption: 7VA max
Inputs
• 10kΩ thermistor temperature sensor
• Digital Input for Switched contact
Outputs
Relay # 1: Voltage free relay contacts:
Normally Open 240VAC, 16A resistive
240VAC, 6A inductive
Relay # 2, 3: Voltage free relay contacts:
Normally Open 240VAC, 10A resistive
240VAC, 6A inductive
Relay # 4, 5: Voltage free relay contacts:
Normally Open 240VAC, 2A resistive
240VAC, 0.5A inductive
Connection Between Controller and Control Station
• 4 way connection via 3 core plus screen cable
Control Station Terminal Identification
• IN 1 Temperature Sensor Input
• IN 2 Digital Input for Switched Contact
• IN 3 Verify Signal Feedback Input
• +12V Power from Controller
• Comms Comms to Controller
• GND Ground from Controller
Controller Terminal Identification
240 Volt Power connection to Control Unit:
• Earth
• N Neutral supply
• 240V~ Mains 240VAC Supply
Output Relays
• NO Normally open contact
• COM Common contact
Comms Terminals
• +12V Power to Control Station
• Comms Comms from Control Station
• GND Ground to Control Station
Battery
Contains a lithium type battery, dispose of properly.
(In accordance with local regulations)
• Type CR-2032 Lithium Battery
• Nominal voltage 3 Volts
• Shelf life 5 years, dependent on ambient temperature
Caution: Risk of Explosion if battery is replaced by an incorrect type.
Temperature Ratings
• Storage: 0 to 50°C non-condensing
• Operating: 0 to 40°C non-condensing
• Sensor Input: 5 to 35°C
Models:
M2K04: 1 Speed FAN, 2 COOL and 2 HEAT Controller, 365 Day
Battery Backed Time Clock, with Condenser Water Pump
Interlock
DS 9.04
October 2013
M2K04
Micro2000 Controller
NO Com
FANS
NO Com
Heat 1
NO Com
Heat 2
NO Com
Cool 2
NO Com
Cool 1

Innotech Micro2000 M2K04 Specifications

General

Brand	Innotech
Model	Micro2000 M2K04
Category	Controller
Language	English