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1.3
Block diagram / Connections
Data selectable via
0 modem: TTL, isolated
Flat cable 14 cond.
FSK, PSK, V28 modem: TTL, not isolated
Flat cable 14 cond.
0 modem: TTL, isolated
Flat cable micro 20 cond.
V28 modem: RS232, isolated
Plug-in terminals
Supply input, from
control unit or terminal
1.4
Operating indicators on printer control p.c.b. K3L080
1.5
Ordering informations
Fire & Security Products
Siemens Building Technologies Group
A1
A2
A3
K3
9...36V
DC
Central ground at printing
mechanism support
X11
A1
A2
X12
X14 X13
A3
H1
K3L080
H2
Printer con-
trol p.c.b.
K3
B1Q101
504580
B2Q191
484888
Z3B040
379249
–
379977
Printer B1Q101 / B2Q191
A1
D1
A2
K3L080
Printer con-
trol p.c.b.
A3
K1
1
GND
2
Rxd
K3
3
GND
F1: 2A
4
Txd
5
K2
S1
Ó
Ó Ó
H1
H2
Ó Ó
Logging printer 19" / 3HU, 9...36V
pre-wired with printer control p.c.b. K3L080
Logging printer 240 x 340mm, 9...36V
pre-wired with printer control p.c.b. K3L080 and paper take-up reel unit
Paper take-up reel unit for B1Q101
Spare paper rolls, 4 pcs.
Printing
mechanism
yellow/green
white
6
red
5
red
4
blue
3
2
black
1
M
+
2
1
–
green Main program in operation
green Printing On/Off
yellow Paper end
yellow Motor blocked
,
DC
,
DC
Paper end
Reset/Winding up
Paper take-up reel
unit
3
e1510a
03.2002
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