IBC AHU Series User manual

AHU Series Quick Reference Installation Guide
QS002 R1 Quick Reference Installaon Guide - AHU
Wiring (Manual secon 2.6 Electrical Connecons)
Default Sengs
(Manual secon 3.2 Default Fan Speed Sengs)
Conguraon with IBCconnect app (cont.)
Checklist
All AHU units comes set with the following default factory
sengs. The free IBCconnect app allows for congurang custom
sengs.
See reverse for a full page wiring diagram. See manual for
detailed wiring instrucons.
AHU Fan Speed Operaon
W1 Heang stage 1 = 600
CFM
Range 300-800
W2 Heang stage 2 = 800
CFM
Range 300-1000 (must be ≥
than heang stage 1)
Y1 Cooling stage 1 = 700
CFM
Range 300-800
Y2 Cooling stage = 1000
CFM
Range 300-1000 (must be ≥
than cooling stage 1)
GFan on speed = 400
CFM
Range 150-1000
Electrical connecons
Ensure the power supply is 120V 15A circuit ☐
Check all electrical and thermostat connecons to ensure
they are correct and ght
☐
Thermostat is in a suitable locaon. ☐
Water connecons
All connecons are pressure-tested and leak-free. ☐
All piping ushed to ensure all air is removed ☐
Check valve installed, external pump is owing in the
correct direcon
☐
Boiler/water heater properly installed and safe to operate ☐
Ducng connecons
All connecons pressure-tested and leak-free. ☐
Ducts sized correctly and joints sealed. ☐
Air supply air dampers and registers are opened. ☐
Inspect lter, return air ducng, and registers. ☐
Water temperature is sucient for the space’s heang
requirements.
☐
Conguraon with IBCconnect app
(Manual secon 3.3 Operang the Unit with a Mobile App)
1. Scan the respecve QR codes above, or search for
“IBCconnect” (one word) on the Google Play or Apple App
store and tap Install.
2. Connect your device to the AHU.
Depending on your device, follow either the Android or
Apple instrucons below.
Android
1. Open the IBCconnect app. If the WiFi connecon is not
displayed as IBC-AHU, tap the WIFI SETTINGS buon.
2. Select IBC-AHU-xxxxx (where “xxxxx” is the controller serial
number)
3. Enter 1234567890 when prompted for a password the
rst me you connect.
4. With the AHU cover o, the LEDs on the circuit board will
start blinking simultaneously in an ON-OFF-ON-OFF paern
when connected.
5. Tap the device’s back buon to return to the app, then tap
GET STARTED to access the Home page, where you can start
adjusng sengs.
Default Sengs - Basic
Heang Mode 1 stage
Cooling Mode 2 stage
Boiler Heang 1 stage and 2 stage
Temperature °F
Pump Enable On
Tankless Mode On
Apple
You need to rst change some app sengs aer installaon. This
may vary depending on device and iOS version.
1. In the main iPhone Sengs, select Cellular.
2. Scroll down to IBCconnect under Cellular Data, and set to
O.
3. Navigate to the device’s Wi-Fi Sengs
4. Locate and select “IBC-AHU-xxxxx” on the list of available
networks, where “xxxxx” is the controller’s serial number.
5. Enter 1234567890 when prompted for a password the
rst me you connect.
6. With the AHU cover o, the LEDs on the circuit board will
start blinking simultaneously in an ON-OFF-ON-OFF paern
when connected.
7. Exit the Sengs screen and open the IBCconnect app.
8. The landing page should display “IBC-AHU-xxxxx”
9. Tap GET STARTED to access the Home page, where you can
start adjusng sengs.
Programming the air handling unit with the app
The IBC factory pre-programs the name of the model (AHU 800,
AHU 1200 or AHU 1600) in the appliance. However, you will need
to use the app to set the heang and cooling mode and to change
default sengs.
To set the mode using the IBCconnect app:
1. Tap (menu), and select Basic Sengs.
2. Set the Heat Mode and Cool Mode as desired.
3. To make adjustments to sengs, tap (menu), and then select
Advanced Sengs.
It is recommended that “Tankless” is set to On in most
applicaons for opmal performance.
4. Congure sengs as desired (or accept defaults), and then
tap (SAVE).
5. To check the model and mode, go to (menu) and select
About.

AHU Series Quick Reference Installation Guide
QS002 R1 Quick Reference Installaon Guide - AHU