Exigo – controller for heating and boiler control
The easy way to control heating installations in residential buildings
Exigo 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. Exigo can be used either stand-alone or integrated into a network using BACnet, Modbus and EXOline. It has built-in support for many different languages. Exigo is designed for mounting on a DIN-rail or in a cabinet door or over a device box. It can also be mounted directly on a wall. Exigo supports control of up to 3 heating circuits, 2 DHW circuits and boiler control of 1-4 boilers. It also has Delta T control over the heat exchanger.
Technical data
| Supply voltage |
230 V AC |
| Ambient temperature |
0…50 °C |
| Storage temperature |
-20…+70 °C |
| Ambient humidity |
Max. 95 % RH, non-condensing |
| Protection class |
IP20 (IP40 when mounted in cabinet door) |
| Battery backup |
Memory and real-time clock function |
| Display |
4 rows of 20 characters each, backlit |
| Inputs |
|
| Analogue inputs (AI) |
PT1000 (-50…+150°C) |
| Digital inputs (DI) |
Potential-free closure |
| Outputs |
|
| Analogue outputs (AO) |
Configurable 0…10 V DC; 2…10 V DC; 10…0 V DC or 10…2 V DC (8 bit D/A short-circuit protected) |
| Digital outputs (DO) |
7x relay, 230 V AC, 1 A inductive load, max. 7 A total |
| Communication ports |
|
| TCP/IP |
Web server, EXOline, Modbus, BACnet/IP |
| RS485 |
EXOline, Modbus, BACnet MS/TP |
| Two-line bus (M-Bus+/M-Bus-) |
M-Bus |
Product Range
| Article |
Display |
AI |
DI |
UA |
DO |
RS485 ports |
TCP/IP ports |
M-Bus ports |
Power cons. |
| HC190D-1 |
X |
4 |
2 |
|
7 |
– |
– |
– |
7,5 VA |
| HC191-1 |
– |
4 |
2 |
|
7 |
1 |
– |
– |
6,5 VA |
| HC191D-1 |
X |
4 |
2 |
|
7 |
1 |
– |
– |
7,5 VA |
| HC192DW-1 |
X |
4 |
2 |
|
7 |
1 |
1 |
– |
10 VA |
| HC192W-1 |
– |
4 |
2 |
|
7 |
1 |
1 |
– |
9 VA |
| HC193DWM-1 |
X |
4 |
2 |
|
7 |
1 |
1 |
1 |
10,5 VA |
