Page 1834 - Din prodcuts 2020

14/20 ELECTRICAL INSTALL ATION SOLUTIONS FOR BUILDINGS 2CHC 420 001 C0201

—
ABB i-bus® KNX
Multifunction Room Automation –
Room Controller Basis Devices

Room Controller
The Room Controller controls all the functions in the room as a central device. Due to its
modular design, it can be adapted flexibly to the required functionality.
On-site installation enables short assembly and commissioning times. A structured cable
entry creates clarity and flexibility for changes in function – both during planning and opera-
tion.

Configuration example
RC/A 8.1 Special features
• Height 50 mm: optimised for underfloor • Robust housing, IP 54 degree of protection
installation or suspended ceilings • Manual operation for immediate testing –
• Room Controller counts as just one bus de- even without bus voltage
vice • Comprehensive software functionality

Room Controller, Basis Device for 4 Modules, SM
It accommodates up to 4 plug-in modules and controls their functions. The RC/A 4.2 commu-
nicates as a bus device. Any module type can be plugged into each module slot. A manual
control for module function test is integrated. Dimensions: (H x W x D) 200 x 275 x 50.

Description Mod. Order details Price Weight Pack
width 1 piece 1 piece unit
RC/A 4.2 Type code Order code kg pc.
– RC/A 4.2 2CDG110104R0011 0.98 1

Room Controller, Basis Device for 8 Modules, SM
It accommodates up to 8 plug-in modules and controls their functions. Any module type can
be plugged into each module slot. The inserted module is automatically detected. The man-
ual operation facility enables an immediate function test even when bus voltage is not ap-
plied. Dimensions: (H x W x D) 270 x 316 x 50.
14
RC/A 8.2 Description Mod. Order details Price Weight Pack
width 1 piece 1 piece unit
Type code Order code kg pc.
– RC/A 8.2 2CDG110106R0011 1.695 1