Bird Technologies 61-89A-50 Series-Installation Instructions - Manual (Page 25)

Manual 7-9362-2 Page 19 TX RX Systems Inc. 10/19/05
Dr
iv
er
P
A
DET
T
emp
Sense
+5
5
V
olt
Regulator
Analog
T
emp Out
Analog
OLC Out
T
o Displa
y
P
anel LED
RF Bypass
OLC
Rela
y
Control
+5 VDC
+5
VDC from
Current Monitor
Controller (Bypass)
I C from Controller
2
+12
VDC from Bac
kplane
+12
VDC from Current Monitor
+24
VDC Current Monitor
Amp
Amp OLC &
T
emp
Sense
RF Bypass
OLC
+5
VDC
+5
VDC
from Current Monitor
I C from Controller
2
OLC
RF Bypass
OLC
Rela
y
Control
+5
VDC
+5
VDC
from Current Monitor
Controller
(Bypass)
I C from Controller 2
+12
VDC from
Current Monitor
Amp
Amp
OL
C
&
T
e
mp
Sens
e
RF Bypass
OLC
+5 VDC
+5
VDC from
Current Monitor
I C from Controller
2
OLC
DL3
UL3 DL1
UL1
DL2 UL2
T
est P
or
t
T
est P
or
t
Mid Le
v
el
Amplifier Car
d
Attenua
tor Car
d
Attenua
tor Car
d
Mid Le
v
el
Amplifier Car
d
P
o
w
er
Amplifier Assembl
y
Dr
iv
er
P
A
DET
T
emp
Sense
+5
5
V
olt
Regulator
Analog
T
emp Out
Analog
OLC Out
+12
VDC from Bac
kplane
+24
VDC Current Monitor
P
o
w
er
Amplifier Assy
T
o Displa
y
P
anel LED
Mid Gain Model Bloc
k Dia
g
ram (P
ar
t 1 of
2)
Sa
mple
Sample
3-19576 3-19787
3-20208 3-20208
3-20028 3-19576
Duple
xer
Assemb
ly
Duple
xer
Assemb
ly