The Interra ITR400-0001 is a conventional water flood detector for wet-area leak detection. Wire it to a KNX binary input or Interra I/O module (for example ITR112-0000) when a non-bus sensor head is preferred.

For a native KNX TP flood detector, see ITR401-0001.

Key Features

• Flood / leak sensing: Conventional probe for bathrooms, plant rooms, and risers.
• Pair with binary inputs: Bring the contact onto the KNX bus via Interra input modules.
• Accessory form factor: Compact sensor head for discreet mounting.

At a Glance

Specification	Detail
Order code	ITR400-0001
Product type	Conventional Water Flood Detector
Brand	Interra
Bus / system	KNX / Interra ecosystem
Configuration	ETS (S-mode) where applicable