Intended use
-
Polling of conventional switching or push-button contacts, glass break detectors etc. in
KNX systems, for reporting of states, operation of loads, etc.
-
Mounting on DIN rail according to EN 60715 in distribution boxes
Product characteristics
-
Status LED for each input
-
Detection of voltage levels and changes on the input
-
Transmitting the input state to the bus
-
Transmission behaviour freely settable
-
Functions: switching, dimming, blinds up/down, brightness values, temperatures, calling up
and saving scenes
-
Inputs can be disabled separately
-
External AC and DC voltages can be connected
-
Auxiliary voltage output for polling potential-free contacts
-
No separate power supply required.
-
Separate reference potentials for inputs
4 Information for qualified electricians
4.1 Fitting and electrical connection
DANGER!
Electrical shock when live parts are touched.
Electrical shocks can be fatal.
Before carrying out work on the device or load, disengage all the
corresponding circuit breakers. Cover up live parts in the working environment.
Fitting the device
Observe the temperature range. Ensure adequate cooling.
o
Mount device on DIN rail.
Connect 24 V binary input
Figure 2: Connection example – contacts supplied internally
2/6
82578403
J:0082578403
23.03.2012
Binary input 8-gang, 24 V
