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Technische Daten:
Instabus EIB supply
Voltage:
Power consumption:
Connection:
External supply
room temperature controller
(internal temperature sensor):
Measuring range:
Resolution:
Air humidity:
Response to bus voltage failure
Bus voltage only:
Mains voltage only:
Bus and mains voltage:
Response on return of voltage
Bus voltage only:
Mains voltage only:
Bus and mains voltage:
Input:
Number:
Connection
Cable length:
Scanning voltage:
Loop resistance:
Output:
Number:
Cable length:
Output current:
Output voltage:
Type of protection:
Safety class:
Mark of approval:
Ambient temperature:
Storage / transport temperature:
Mounting position:
Minimum distances:
Type of fastening:
07/17
Subject to change without notice
21 – 32 V DC
typically 150 mW
bus connecting terminal (KNX type 5.1)
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0 °C ... + 40 °C ±1 %
0.1 K
0 % ... 95 % (no condensation)
all object values will be deleted.
room temperature controller: no response, control off
pushbutton interface no response (outputs switched off)
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room temperature controller: the controller is initialized;
depending on parameterization, different temperature values and the
status will be transmitted and the switch-over objects will be updated.
pushbutton interface the behaviour of the inputs and outputs can be
parameterized.
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up to 4 (depending on parameterization: channel 1 to 4)
screw terminals 0.3 mm² to 1.5 mm² single-wire
max. 1.0 mm² single-wire without ferrule
binary inputs: max. 5 m
external temperature sensor: 4 m prefabricated, extendible up to 50 m
max.
continuous signal
2 kohms max. for safe detection of a "1" signal (rising edge)
up to 2 (depending on parameterization: channel 1 and/or 2)
max. 5 m
max. 0.8 mA per output channel
(at 1.5 V; typically for red low-current LED)
for parallel connection, the maximum total current rises to 1.6 mA For
parallel connection it is indispensable that outputs 1 and 2 have exactly
the same parameterization (none of the output signal must be a
blinking signal!). The outputs are protected against short-circuits,
overload and polarity reversal.
typically 1.5 V (e.g. red low-current LED)
(5 V output open circuit)
IP 20
III
KNX / EIB
-5 °C ... +45 °C
-25 °C ... +70 °C (storage above +45 °C reduces the lifetime)
any
none
The connection insert module with its supporting ring is fastened with
screws in the flush-mounting box. The electronic module is plugged
into the insert module.
instabus KNX/EIB System
Sensor
2100-xx/2101 xx Page 3/82
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