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instabus EIB
Technical Product Information
September 2001
Binary Input N 260
4 x 230 V AC
Technical Specifications
Power supply
via bus cable
Inputs
• 4 inputs
• input signal voltage :
rated value: AC 230 V
-
frequency: 47 ... 63 Hz
-
signal ''0'': 0 ... 170 V
-
signal ''1'': 198 ... 264 V
-
• input (signal) current at ''1'':usually 1 mA (at AC 230 V)
• delay of input signal:
at leading edge of input signal: max. 5 ms
-
at trailing edge of input signal: max. 30 ms
-
• duration of input signal: min. 50 ms
• input characteristic: set in parameter list according to
application program
• length of input signal cable: max. 100 m unshielded
• glow lamps for illuminating push buttons:
maximum number of glow lamps that can be
connected via a bridging module 5TC5 015 to each
input:
high luminous power (5TG7 342):
-
medium luminous power (5TG7 332): max. 18 units
-
low luminous power (5TG7 321):
-
Control elements
1 learning button:
for switching between normal operating mode and
addressing mode
Display elements
1 red LED:
for monitoring bus voltage and displaying mode,
selected with the learning button.
Connections
• signal inputs, physical:
strip insulation for 9 ... 10 mm
permissible conductor types/cross sections:
0,5 ... 2,5 mm² single core or flexible conductor,
-
8 mm ultrasonically compacted
0,5 ... 2,5 mm² flexible conductor with terminal pin,
-
crimped on gas tight
0,5 ... 1,5 mm² flexible conductor with connector
-
sleeve
1,0 and 1,5 mm² plain flexible conductor
-
Technical Manual
Update: http://www.siemens.de/installationstechnik
2.7.1.3/2
V
When looping through the shared N-conductor
(connection blocks 3 and 6), take care that the maximum
connection current of 2 A (as governed by the maximum
permissible printed conductor load) is not exceeded!
• bus line, pressure contacts on data rail
Physical specifications
• housing: plastic
• N-system DIN-rail mounted device,
width: 2 SUs (1SU = 18mm)
• weight: approx. 150 g
• fire load: approx. 2250 kJ ± 10 %
• installation: rapid mounting on
DIN EN 50022-35 x 7,5 rail
Electrical safety
• fouling class (according to IEC 664-1): 2
• protection (according to EN 60529): IP 20
• overvoltage class (according to IEC 664-1): III
• bus: safety extra low voltage SELV DC 24 V
• the device complies with
max. 12 units
EN 50090-2-2 and EN 60669-2-1
max. 60 units
Reliability
rate of failure: 612 fit at 40 °C
Electromagnetic compatibility
complies with
EN 50081-1, EN 50082-2 and EN 50090-2-2
Environmental specifications
• climatic conditions: EN 50090-2-2
• ambient temperature operating: - 5 ... + 45 °C
• ambient temperature non-op.: - 25 ... + 70 ° C
• relative humidity (non-condensing): 5 % to 93 %
Certification
EIB certificate
CE norm
complies with the EMC regulations (residential and
functional buildings), and low voltage regulations
N 260, 4 pages
Siemens AG 2001
Subject to change without prior notice
WARNING
Automation and Drives Group
Electrical Installation Technology
P.O.Box 10 09 53, D-93009 Regensburg
5WG1 260-1AB01
Siemens AG
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