instabus EIB
Technical Product Information
September 2001
Binary Input N 260
5WG1 260-1AB01
4 x 230 V AC
Technical Specifications
Power supply
Technical Manual
N 260, 4 pages
Siemens AG
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): max. 12 units
-
medium luminous power (5TG7 332): max. 18 units
-
low luminous power (5TG7 321): max. 60 units
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
V
WARNING
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
EN 50090-2-2 and EN 60669-2-1
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
Automation and Drives Group
Update: http://www.siemens.de/installationstechnik
Siemens AG 2001
Electrical Installation Technology
Subject to change without prior notice
P.O.Box 10 09 53, D-93009 Regensburg
2.7.1.3/2
