Fujitsu UTY-XCSXZ3 External Input and Output Board for Orion XLTH+ Wall Unit
The external input and output board made for the Orion XLTH+, Fujitsu’s top-tier AIRSTAGE wall unit.
AirGreen codeAG-AC-091
514 316-2973 · sales@airgreen.ca
Quick facts
The Fujitsu UTY-XCSXZ3 external input and output board is the version of the board that Fujitsu lists for the Orion XLTH+ wall-mounted heat pump, the top-of-the-line model in the AIRSTAGE range. It adds external inputs and outputs to the indoor unit so it can be connected to other equipment.
A board specific to the Orion XLTH+
Fujitsu offers three input and output boards depending on the unit type. The Altair 500 and Orion XLTH wall units take the UTY-XCSXZ2, cassettes and ducted units the UTY-XCSX, and the Orion XLTH+ the UTY-XCSXZ3. The spec sheet for the Orion XLTH+ 15KTAP1 system includes it in its accessory list, alongside the UTY-XWZX and UTY-XWZXZ5 harnesses.
What it is for
- Connecting the heat pump to a building management system or a PLC
- Receiving commands from external devices and sending signals back to them
- Going beyond the simple on/off of a dry contact kit
What we check first
We first confirm your wall unit’s model (ASUH…KT…), then the function needed for each input and output in the unit’s manual. If you are also adding a wired controller, the UTY-TWRXZ4 communication kit is part of the order.
Installed by AirGreen across Greater Montréal
Our technicians install the board and wire your equipment in Montréal, Laval, Longueuil, on the South Shore and on the North Shore. RBQ licence 5645-9605-01. For availability or a quote, call us at 514 316-2973 or email sales@airgreen.ca.
The Orion XLTH+ connected to the rest of the building
On the Orion XLTH+, this is the board Fujitsu’s submittal lists for external inputs and outputs.
- Connecting the heat pump to a building management system or controller
- Control and signalling through external devices (contacts, pilot lights, timers)
- Commercial, rental or hotel projects that need more than basic on/off
Specifications
From the manufacturer’s documentation. A value the manufacturer does not publish is not listed.
What to know before installing
- Confirm your wall unit is an Orion XLTH+ (ASUH…KT…) before ordering.
- Each input and output function is set per the unit’s manual.
- A wired control on this unit also needs the UTY-TWRXZ4 communication kit.
- The board installs inside the indoor unit: have a technician do it.
You may also need
Fujitsu UTY-TWRXZ4 Communication Kit for Orion XLTH+ Wall Unit
Fujitsu UTY-XWZXZ5 Dry Contact Kit (with Error Output)
Fujitsu UTY-XWZX Dry Contact Kit (On/Off and Run Status)
Fujitsu UTY-XCSXZ2 External Input and Output Board for Wall Unit
Fujitsu Leak Detection System Accessory – UTYSGZU
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Frequently asked questions
Is my unit compatible?
Fujitsu lists the UTY-XCSXZ3 in the submittal of the Orion XLTH+ 15KTAP1 system. Send us your indoor unit’s model number and we confirm before ordering.
Can I use the UTY-XCSXZ2 on the Orion XLTH+?
Fujitsu lists the UTY-XCSXZ2 for Altair 500 and Orion XLTH wall units, and the UTY-XCSXZ3 for the Orion XLTH+. We follow the manufacturer’s list.
Is an extra harness needed?
Depending on the function, an external connect harness may be required. We check the unit’s manual and include it in the quote.
Can you install it?
Yes. Our technicians fit the board and wire your external devices, everywhere in Greater Montréal.
External inputs and outputs for your Orion XLTH+
Tell us the size and the quantity: we confirm availability and send you a quote. Or let our technicians install it for you.
Specifications from the manufacturer’s documentation, checked on October 7, 2026.