E3I040 I-Bus/LON module
114
Building Technologies
001260_k_en_--.doc
Fire Safety & Security Products
02.2005
28
E3I040 I-Bus/LON module
28.1 Overview
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Converter I-Bus to LON-Bus
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Up to 32 LON-Bus devices connectable
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With 24 V supply output
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Selectable ground fault monitoring, detected via master module E3X10. (for ap-
plication details see chapter 6)
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Board format 100 mm x 200 mm
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I-Bus address is set at programming switch ”S3”
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Only one module per station possible
28.2 Application
Required for all LON applications within CS1140, such as:
–
LON-I/O p.c.b. K3I110
–
LON/Mimic Display converter K3I050 with Mimic display drivers K3R071/072 (or
panels B3R051)
–
Floor panels B3Q580
–
Fire Brigade Terminals B3Q590/595
Terminal block X2 (20 terminals)
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mounted on module chassis
–
for the connection of the prefabricated cable to connection level, or
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for direct connection of the periphery
Card chassis
–
mounted on module chassis
28.3 Key
data
Number of devices per line
...32
LON-Bus:
number of wires
cable
type
max.
cable
length
2
twisted (10 twists per m)
–
standard cable twisted 0.8mm Ø unshielded as ’stub line’ ...1000m
–
same but as ’free topology’ 1)
.....500m
–
using
MICC-cable .....700m
–
using MICC-cable as ’free topology’ 1)
.....300m
–
using special cable Belden 85102 or 8471
...2700m
LON-Bus: connection
twisted cable necessary
Typical current consumption (24 V)
15 mA without load on output (pin 9/10)
Rating supply output (pin 9/10)
max. 860 mA / 20....29.6 V
1) Free topology see chapter 28.4.2