BC9191- Building automation Room Controller
Published on : Tuesday 30-11--0001
Building automation Room Controller
The BC9191 Room Controller covers the standard functions for the individual room control in a compact design. There are two switched Ethernet interfaces in addition to the necessary I/O signals. A sub-bus is provided for the efficient connection of room control units. The K-bus interface makes extension by the entire range of Bus Terminals possible at any time. The likewise integrated Bus Terminal Controller provides the local intelligence required in order to control the room.
Technical data |
BC9191 |
---|---|
Number of Bus Terminals |
64 |
Max. number of bytes fieldbus |
512 byte input and 512 byte output |
Ethernet interface |
2 x RJ 45 (switched) |
Protocol |
TwinCAT ADS, Modbus TCP |
Digital inputs |
3 contacts (e.g. window contact, dew point, occupancy sensor) |
Analog inputs |
3 x 0…10 V (e.g. CO2 sensor, air quality sensor, brightness sensor) |
Digital outputs |
1 x 230 V AC, 10 A, relay (e.g. air heater) |
Analog outputs |
2 x 0…10 V (e.g. volumetric air flow controller) |
Bus interface |
2 x RJ 45 (switched) |
Sub bus system |
Connection to KL6583 (EnOcean) |
Supply voltage |
230 V AC |
Current supply K-bus |
200 mA |
Dimensions (W x H x D) |
118 mm (127 mm with end cap and DIN rail mounting) x 100 mm x 70 mm |
Weight |
approx. 345 g |
Operating/storage temperature |
0…+55 °C/-25…+85 °C |
Protect. class/installation pos. |
IP 20/vertical |
Approvals |
CE |
PLC data |
Ethernet TCP/IP | BC9191 |
---|---|
Programming |
with TwinCAT via Ethernet |
Program memory |
48 kbytes |
Data memory |
32 kbytes |
Remanent data |
2 kbytes |
Runtime system |
1 PLC task |
Programming languages |
IEC 61131-3 (IL, LD, FBD, SFC, ST) |
Online change |
yes |
It is used in Industrial Networking.
Beckhoff Automation GmbH & Co. KG (Germany)
Email: [email protected]