industrie technik DBAT Instructions

INSTRUCTION
EN
DBAT
i
Read this instruction before installation
and wiring of the product
Consult documentation in all cases where this symbol
is used, in order to find out the nature of the potential
hazards and any actions to be taken
Mechanical immersion thermostat
DBAT is a series of clamp-on thermostats for use in cooling, heating
and ventilation systems.
Technical data
Sensor element Liquid-filled copper bulb
Contacts Dust-tight microswitches with SPDT
contacts (heat/cool)
Breaking capacity 15 (8) A, 24...250 V AC
Ambient temperature -35...+65°C
Ambient humidity 10...90 % RH (non-condensing)
Storage temperature -40...+70°C
Storage humidity < 95% RH
Housing Bayblend base, ABS cover
®
Weight 410 g
Protection class IP65
Isolation class 1
Temperature Max. temp.
Article
range bulbo
DBAT-3 0...60 °C 75 °C
DBAT-3U 0...60 °C 75 °C
DBAT-5 20...90 °C 90 °C
DBAT-5U 20...90 °C 90 °C
Before installation or maintenance, the power supply must first be discon-
nected in order to prevent potentially lethal electric shocks! Installation or
maintenance of this unit should only be carried out by skilled professio-
nals.
Installation
The unit can be mounted in any position.
Remove the external knob and unscrew both screws on the cover. Use
the supplied screws when mounting on wall or other surface.
Wiring
Heating:
Connect to the red and blue terminal. The contact will open when the
temperature rises.
Cooling:
Connect to the red and white terminal. The contact will open when the
temperature drops.
Hysteresis
regulation 2...20 K
DBAT
Logic activation
Hidden Hysteresis
setpoint
- 2...20 K
X 2...20 K
- 2...20 K
X 2...20 K
Heating
Contacts red-blue
Cooling
Contacts red-white
Reset
The set range may be calibrated by carefully turning screw under the
cover.
-
Red
Blue
Low Voltage Directive (LVD) standards
This product conforms to the requirements of the European Low
White
Voltage Directive (LVD) 2014/35/EU through product standards
EN 60335-1.
RoHS
This product conforms to the Directive 2011/65/EU of the European
Parliament and of the Council through standard EN 50581:2012.
Contact
AB Industrietechnik srl - Via Julius Durst, 70
39042 BRESSANONE (BZ) Italy
Tel.: +39 0472/830626
info@industrietechnik.it, www.industrietechnik.it
NS
ON
OFF
NS
ON
OFF
ΔNS: Hysteresis
TSET: setting setpoint
ON: closed contact
OFF: open contact
+
1