KNX
4-channel analog input module
Ref.-no.: 2214 REG AM
+U
s
:
power supply of external transducers
GND :
ref. potential for +U
s
and inputs K1 ... K4
K1 ... K4 :
measured-value inputs
AC 24 V :
external power supply voltage
(A) :
transducers
(B) :
status LED (red)
(C) :
system connector, 6-pole, for module connection
(D) :
no function
6. Installation of an analog input module
Please observe the following basic rules when installing an analog input
module:
•
Replacement of a module (e.g. in case of defect) by one of the
same type can be effected during operation (for this purpose,
disconnect the module from the power supply). After replacement,
the KNX/EIB device will reset after abt. 25 s. All inputs and outputs
of the KNX/EIB device and the modules connected are then re-
initialized and reset to their original state.
•
Removing or adding modules without adapting their project
configuration and subsequent downloading into the KNX/EIB device
is not allowed as this will result in system failure.
7. Status
LED
During commissioning of the module:
On :
Module ready for operation (self-test OK).
Quickly blinking : Module initialization in progress
Slowly blinking :
Module not configured (in KNX/EIB device)
Off :
Module initialized and in operation
Precondition: LED must have been on beforehand!
Normal operation:
On :
Module not ready for operation (fault condition)
Off :
Module initialized and in operation.
Precondition:
LED must have been on beforehand!
Slowly blinking = 1/s; quickly blinking = 2/s
8. Sensors suitable for connection
Connection to a KNX/EIB weather station:
For any of the following transducers, the software provides preset values.
If other sensors are used, the parameters to be set must be determined
beforehand.
Type
Use
Order no.
Brightness
outdoor
WS 10H
Twilight
outdoor
WS 10D
Temperature
outdoor
WS 10T
Wind
outdoor
WS 10W
Rain
outdoor
WS 10R
3
