Programmable small HVAC controller, Excel 100
 |
| DDC controller within the EXCEL 5000 system for all HVAC control applications, and building automation
functionalities . The controller can be applied
to stand-alone operation, dial-up and in network systems. |
| For small and medium size buildings. |
|
| Control software |
| • |
free programmable with CARE software |
| • |
programmable with standard ModAL software modules |
|
| Hardware inputs |
input modules available for:
| • |
12 inputs for potential free contacts or for sensors NTC20k,
Pt1000, 0..10V=, 0..20mA |
| • |
12 additional inputs for potential free contacts, two of them also
for pulse-contacts (up to 15Hz) |
|
| Hardware outputs |
12 outputs 0..10V=, analogue or digital |
| Operator panels |
RS232 port available for operator panel XI582 or XI882; these panels can be used for adjustment of setpoints, alarm limits, fixing in/outputs, override functions, graphic trending etc. |
| Management applications |
XBS or EBI PC software can be applied for a central operator and all other
building automation functions |
| Stand-alone operation |
yes |
| Bus system description |
communication bus (C-bus) for data exchange with other EXCEL 5000
controllers and for building automation management systems (max. 30 devices
per C-bus) |
| Mounting |
DIN-rail or wall |
| Protection class |
IP30 |
| Type of terminals |
screw terminals |
| Memory back-up |
goldcap capacitor for 72 hours buffer |
| Power supply |
24 Vacdc | 20 VA |
| Modem connection |
directly connectable |
| C-bus connection |
directly connectable |
|
