B3Q700 Control terminal to FC/FT
79
Siemens Building Technologies
007831_a_en_--.doc
Fire & Security Products
03.2004
20.7 Programming switch ’S5’
’S5-1...4’ are set to ”off” at the factory.
on
Maintenance mode: Blocks all control outputs
S5-1
off Normal
operation
off
Event memory, normal mode
S5-2
on
Event memory, freeze current contents
S5-3 off Unused
off
Flash programming disabled
S5-4
*
on
Flash programming enabled (function for production und service engineer only)
*) Carry out a CPU reset (switch ’S1’) after each switch over of ’S5-4’.
20.8 Connections
Supply I-Bus modules
3
2
1
+
+
Plug-in terminals "orange"
K1
24V
5V
to the I-Bus modules
with application 'FC' -> as input to E3C011
with application ‘FT’ -> is only used, if the LON
module E3I040 is connected
1
2
1
Plug-in terminals "orange"
K4
Operat.enabled
C
external operation
enabled
1
2
3
4
1
Plug-in terminals "grey"
K5
C-Bus
B1
A1
B2
A2
1
2
3
1
Plug-in terminals "orange"
K6
Emergency
operation
C
F3
Fire alarm
F4
Switch off horn
1
2
3
4
5
6
+
-
+
-
1
Plug-in terminals "orange"
K7
F2
F1
additional B3Q700
see chapter
Wiring principle (C-Bus)
1)
C-Bus must
be wired as a loop line if more then one C-Bus participants are connected
always
2)
Configuration as in-/or output see jumpers X31, X32, X33, X34, Y31, Y32, Y33, Y34 on table in chapter important components
4
blue
blue
green
red
External key switch
GND
-
-
- Cabling C-bus
max. 1000m per loop with ø 0,6mm wire
max. 1400m per loop with ø 0,8mm wire
(always including return line)
-for cable type (impedance adaption) see
chapter Wiring principle (C-Bus)
Supply 1
Supply 2
1
2
3
4
1
Plug-in terminals "orange"
K2
C
B3Q700
2)
Inputs TROUBLE
power supply
(default = not active)
Emerg. power
Power supply
Battery
Local power supply
(internal only)
1)
3
4
1
2
B2
A2
B1
A1
K5
B3Q700
2
3
1
K6
2
3
4
5
6
1
+
-
+
-
K7
