Technical data sheet 1.10-51.110-81-en
DDC110-L1 .. DDC110-L4 technolon
®
Room Module
D e v i ce De s c ri p ti on
Installation
The electrical installation and the Room Module connection may only be carried out by qualified
personnel.
Warning This must be done in accordance with the VDE regulations and local specifications.
Connection
DDC110-L..
1
18
19
20
0 V AC/DC
A
B
24 V AC/DC
LON-Bus
Mains
The bus connection lines
Clamps 1/20 are
mutually exchangeable.
Warning: Supply voltage 230 V for use of I/O components UP2 or UP4!
Note without fail the technical device manual in the Technical Data Sheet 1.10-51.110-91 !
Danger
The I/O component UP with inputs and outputs can be connected at the Room Module .
Room Module and I/O component form a device unit.
The I/O component is employed in a double flush-mounted box with a depth of at least 60 millimeters,
the Room Module is mounted on the flush-mounted box.
The connection between the Room Module and the I/O component UP is carried out on the 5-line
bus line of the I/O component which is connected with a socket plug on the Room Module .
Initial operation
Warning! Warning: Supply voltage 230 V for use of I/O components UP2 or UP4!
Danger
Initial startup by switching on the supply voltage may only take place after the configuration
setting and connection testing of the Room Module by the startup technician/engineer.
•
Before mains network has been switched on, check
– the electric wiring acc. to VDE (Association of German electrotechnicians) regulations and the
local regulations,
te correct mounting location for recording the room temperature,
the competent assembly as well as
the permissible ambient conditions according to the technical data.
•
The Room Module is configured as a single room control or as display and service module with the
parameter settingson a network management tool (e.g. LonMaker) with the service PC.
•
After the network is switched on, check
the total function of the Room Module (if necessary. including I/O component UP)
with the plant components of the room control loop.
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