---
lang: "en"
title: "WD-CPS Condensation Prevention Controllers"
sku: "WD-CPS"
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---

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WD-CPS Condensation Prevention Controllers

The WD-CPS condensation prevention sensor has been designed to meet the requirements of a low-cost device that provides early indication of condensation conditions. Applications include chilled beam/ceiling systems where a safety control is required to prevent 'indoor rain'.
The sensor provides a voltage-free contact or current output and is housed in a small enclosure that can be fixed to the surface being monitored.

## Features & Benefits

- Strap or screw mounting
- VFC or current output
- Low Smoke Zero Halogen fly lead
- Adjustable set point
- LED status indication
- Prevents 'indoor rain' condensation
- Allows optimum efficiency for chilled beam applications

## Technical Specifications

- Dry current <5mA, wet >12mA
- VFC 24Vac/dc @ 1A resistive SPDT
- Supply voltage 24Vdc ±5% or 24Vac ±10%
- Supply current 20mA max.
- Response time <5 sec
- Temperature ±0.2°C
- RH ±5% RH
- Set point offset range ±2°C
- Fly lead Low Smoke Zero Halogen (LSZH)
Dimensions L73 x H48 x D30 mm
- 1mm thick stainless steel mounting plate
- EMC:
- Emissions EN61000-6-3
- Immunity EN61000-6-2
- Country of origin China
- Compliance EMC, CE and UKCA mark

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Source: https://shop.marcomweb.it/en/converters-sensors/wd-cps-condensation-prevention-controllers

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.