K3I110 LON I/O p.c.b.
97
Siemens Building Technologies
007831_a_en_--.doc
Fire & Security Products
03.2004
25.5 Mechanical
design
122
220
45
Plastic housing H23G230
K3I110 Electronics board
with mounting plate
16 resistors 4k75
16 1k87
resistors
K3I110 Electronics board
Mounting plate
25.6 Important
components
E
P
R
O
M
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
X21
right
left
1
(factory setting)
Jumper 'X21':
Service-LEDs (1...16) activated
right = LED's '1...16' disabled
left = LED's '1...16' enabled
Service-LED's '1'....'16':
Relay active -> LED lights
(the LEDs can be deactivated
via jumper 'X21')
Plug-in terminals 'K1'; 6-pin:
Module supply and LON-Bus
Fuse 'F1' 1,0A/T:
Supply input 9..45VDC
Jumper 'X39':
right = all relay enabled
left = all relay disabled
(for testing only)
LED 'H1': lit or flashing
upon 'fault'
LON-communication
Key 'S2': Service
press 2 seconds to initiate lamp test (LED and relay), each relay
and/or LED (H1...H16) is activated one after the other
LED 'H3' green: Operation
indicator
on = communication with control
unit is ok
flashing slow = no use paramater
received
flashing fast = data lost from
control unit
Jumper "X30":
Earth fault monitoring of 'input lines'
right = not monitored (factory setting)
left = monitored
X30
1
Plug-in terminals 'X31'-'X38':
Monitored control input 1-16
Plug-in terminals 'X56'-'X63':
Control output 1-16
X39
1
LED 'H2' yellow: Fault indicator
on = no communication with control unit
flashing slow = no communication after power up
flashing fast = no communication after reset
LED 'H2' and 'H3' 'OFF':
no power
X35
X36
X37
X38
X21 X39
X63
X62
X61
X60
F1
K1
R1
S3
X30
S2
H1
X59
X58
X57
X56
X31
X32
X33
X34
H2
H3
ON
1
1
16
Resistor 'R1' 100 :
Ω
EOL (LON-Bus)
at application stubline:
to be remove resistor, if K3I110
is not the last device on
the LON-Bus (see E3I040 chapter
Principle wiring)
right
left
(factory setting)
right
left
Programming switch "S3":
"LON-Bus address" setting
(see chapter Programming switch)
