Technical Data
GB
Connections
Inputs, power supply
: screw terminals
single-wire
: 0.5 mm
2
to 4 mm
2
stranded wire (without ferrule) : 0.34 mm
2
to 4 mm
2
stranded wire (with ferrule)
: 0.14 mm
2
to 2.5 mm
2
Connection to KNX/EIB device : 6-pole system connector
Sensor inputs
Number
: 4x analog
Evaluable sensor signals
: 0 … 1 V DC, 0 … 10 V DC,
0 … 20 mA, 4 … 20 mA
Voltage measurement impedance : approx. 18 k
Ω
Current measurement impedance : approx. 100
Ω
External sensor power supply (+U
s
) : 24 V DC, 100 mA max.
Subject to technical modifications.
Technical Data
GB
Power supply
Supply voltage
: AC 24 V ± 10 %
Current consumption
: 170 mA max.
Current consumption
on system connector
: typically 150 mW
Ambient temperature
: -5 °C ... +45 °C
Storage/transport temp.
: -25 °C ... +70 °C
Humidity
Ambient/storage/transport
: 93 % r.h. max., no condensation
Protective system
: IP 20 as per EN 60529
Installation width
: 4 modules / 72 mm
Weight
: approx. 150 g
Summary of Contents for 7542 40 04
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