Carel kVent User Manual

kVent – rel 3.1 – 22/06/2018
6
1. INTRODUCTION
1.1 Main features
Usability and display – kVent, developed in line with the new
CAREL usability standards, assists the manufacturer in the
configuration of the installation. The menu-based system allows
the application to be configured as a tool for instant diagnostics. All
this is possible by the immediately accessible overview screens
and the commissioning tool.
Quick menus - information on the status of the kVent is accessible
directly from the main menu, without needing to access the
submenus. Configuration, active function and operating
temperature information are arranged in loops of screens, scrolled
by pressing the DOWN button from the main screen.
Main features
Regulation
Temperature PID regulation based on supply
Humidity PID regulation based on supply or
room humidity
Automatic cooling/heating changeover
Setpoint compensation
VOC and CO2 regulation
Scheduler
4 time bands for each day
3 special periods
6 special days
R
ecovery
Rotary heat recovery
Glycol heat recovery
Plate cross-flow recovery
Coils
Hydronic systems
Electric heating
Direct expansion
Steam coil
Reverse coil
Fans
ON/OFF fan
3 speeds setup
Air pressure control
Air flow control
Protection
Filters
Fire/Smoke alarm
Frost protection
Door switch
I
nterface
Browser interface based on WebKit
pGDE for advanced function and service
thTune for end user
3 different parameters access levels
Languages
EN, PL, RU, CZ
Unit of
measure
International
USA
CAN
UK
Alarms
Automatic and manual management
Log from application
Fieldbus1
Modbus Master Line
Ethernet port
Modbus slave built-in
Bacnet built-in
tEra ready
WebServer / c.field for commissioning
1.2 Accessories available
Below is a list of devices suitable for use with this product. CAREL
features passive, active and serial temperature, humidity and
differential pressure probes, for room or duct installation,
specifically for the air handling unit appliance.
Duct temperature and humidity sensor
(Technical leaflet +050001245)
Outdoor sensors
(Technical leaflet +050001790)
NTC temperature sensors
(Manual +030220655)
PT1000 temperature sensors
(Manual +030220655)
Room air quality sensors
(Technical leaflet +050001300)
Differential air pressure sensors
(Technical leaflet +050000651)
Differential air pressure switches/flow
switches
(Technical leaflets +050000645 +050000647)
Smoke and fi re sensors
(Technical leaflet +050000520)
pGDE terminal
(Technical leaflet +050001050)
pLDPRO terminal
(Technical leaflet +050001840)
thTune terminal
(Technical leaflet +0500017IE)
Fans VFD inverter
(Technical leaflet +050001230)

Carel kVent Specifications

General

Brand	Carel
Model	kVent
Category	Controller
Language	English