aldes 611242 User Manual

611242 - Digital Multifunction Control
User guide
611242 user guide, R03 1
Important:
This guide and the installation guide are available at www.aldes.ca/products/residential/accessories
Model
611242 – Digital Multifunction Control
Description
Decora™-style wall mount electronic controller with dehumidistat, compatible with Aldes HRV and
ERV air exchange systems.
Characteristics
 Compact and elegant design that fits discretely in every decor
 High-accuracy, fast-response humidity sensor
 Liquid-crystal display showing the current humidity level, setpoint, and mode of operation
 Keypad with 4 buttons to select the mode of operation, the setpoint value, and the fan
speed
 Blue LED backlight configurable as a night light
 Two energy-friendly modes with automatic exchange and exchange-recirculation cycles
 Timer-controlled high-speed exchange modes for high occupancy conditions: birthdays, celebrations, etc.
Specifications
Power entry:
22 to 26 VAC, 60 Hz
Initial accuracy in relative humidity:
±4%, from 20% to 80% of relative humidity, 25 °C (77 °F)
Setpoint range in relative humidity:
10 to 90%
Setpoint resolution:
1%
Relative humidity display range:
25% to 99%, “Low/Bas” displayed when RH below 25%
Maximum load, high-speed control output:
10 Watts maximum (0.42 A @ 24 VAC)
Maximum load, low-speed control output:
0.24 Watts maximum (0.01 A @ 24 VAC)
Timer input:
Compatible with Aldes Timer 611228
Operating temperature range:
0 to 50 °C (32 to 122 °F)
Storage temperature range:
-20 to 50 °C (-4 to 122 °F)
Dimensions:
Height 102.7 mm, Width 44.3 mm, Depth 28.5 mm
(4.04" x 1.74" x 1.12")
Precautions and warnings
 Do not spray any type of liquid nor apply a soaked cloth on the controller. Any infiltration of liquid in the device could alter its
operation momentarily or permanently.
 Always service your air exchange system as prescribed in its operating manual to prevent any loss of performance.
This electronic device integrates components and materials that must not be thrown into the garbage. Please recycle the
device according to the rules in place in your area.

aldes 611242 Specifications

General

Model	611242
Wireless Standards	802.11ac
Maximum Data Rate	1200 Mbps
Category	Network Router
Frequency Band	2.4 GHz / 5 GHz
Antennas	4
Ports	4 x Gigabit Ethernet
Security	WPA2
Type	Wireless

Summary

Product Overview and Specifications

Model and Description

Details the 611242 Digital Multifunction Control, a wall-mount controller with dehumidistat for Aldes HRV/ERV systems.

Key Characteristics

Highlights features like compact design, high-accuracy sensor, LCD display, keypad, LED backlight, and energy-friendly modes.

Technical Specifications

Lists power entry, accuracy, setpoint ranges, load capacities, timer compatibility, temperature limits, and dimensions.

Safety Precautions and Warnings

Provides guidelines on cleaning, system maintenance, and proper disposal of the electronic device.

Operating the Multifunction Controller

Front View and Indicators

Explains the front view layout, display indicators, and button functions for operation.

Manual Mode: Exchange

Instructions for selecting manual air exchange mode for refreshing indoor air continuously.

Manual Mode: Recirculation

Instructions for selecting manual air recirculation mode when air quality is good or outdoor humidity is high.

Advanced Operation Modes

ECO-1 Mode

Details the ECO-1 mode: 20 min low-speed exchange, 40 min recirculation, repeating every 60 minutes.

ECO-2 Mode

Details the ECO-2 mode: 20 min low-speed exchange, 40 min ventilation stop, repeating every 60 minutes.

High Occupancy Mode

Explains how to select high-speed air exchange for 1, 2, or 4 hours for gatherings.

System Stopped: OFF

Instructions to halt the controller and air exchange system, deactivating humidity measurement.

Operation with Aldes Ventilation Timer

Describes compatibility with the Aldes 611228 timer, which takes precedence during its operation.

Additional Functions and Maintenance

Dehumidistat Mode

Automatic humidity control via high-speed air exchange when ambient humidity exceeds the setpoint.

Backlight Function

Describes display and keypad backlights, and how to activate the night light function.

Air Exchange System Maintenance Indicator

Explains the blinking and steady indicators for routine and annual system maintenance.

Operation Recovery After Power Failure

Details how the controller restarts in the last selected mode after a power interruption.

Cleaning Instructions

Guidance on cleaning the humidistat using a lightly damp cloth and a soft cleaner.