HCA283WM-4 Exigo Ardo - Configurable 24 V heating controller

Exigo Ardo are controllers for heating and boiler control that make every step from installation to operation and maintenance easier than ever. Simply connect the controller, enter any settings as desired and start up. It can be used either stand-alone or integrated into a network. It has built-in support for many different languages and is designed for mounting on a DIN-rail or in a cabinet door.


Specifications for HCA283WM-4
Dimensions, external (WxHxD) 149*121*60 mm
Display No
Supported protocols EXOline, Modbus, BACnet
RS485 ports 2
Ethernet ports 1
M-Bus ports 1
Display ports 1
AI 4
UI 4
DI 8
CI 0
AO 5
UO 0
DO 7
Specifications for Exigo Ardo - Configurable 24 V heating controller
Power Supply 24VAC/DC (21...27 V AC 50/60Hz / 20...36 V DC), 9.0 VA
Battery type CR2032 replacable Lithium cell
Battery life time 5 years
Protection class IP20
Ambient temp 0…50 °C
Storage temp -20…70 °C
Mounting DIN-rail
Analogue inputs type (AI) PT1000/Ni1000/Ni1000LG/0-10 V
Terminal type Screw Terminal
Detachable terminal Yes
Terminal wire size 3 mm²
Material, housing Polycarbonate (PC)
Material, base Polycarbonate (PC)