Motorola MTR2000 Manual page 41

BAND ID
R2054
ANALOG_5V
2700
R2056 C2054
1200 10000pF
R2052
10V
10K
R2053 C2052
3300 10000pF
A_D_CS*
SCK
SL_L01
CHANGE_FRQ
PREAMP_BIAS
REF_LEVEL
L01_LOCK*
INJ_LEVEL
R2050
+8V
6800
R2051 C2050
6800 10000pF
*R2058
33K
(8200)
VERSION_ID
VERSION ID
*R2055
ANALOG_5V
33K
*R2057 C2055
(18K)
5600 10000pF
(3300)
SL_L02
L2050
1800nH
C2053
10000pF
C2051
10VDC_RX
10000pF
15
CS*
18
SCLK
U2050
1
AN0
2 19
AN1 EOC
3
AN2
4 17
AN3 DATA IN MOSI
5
AN4
6 16
MISO
AN5 DATA OUT
7
AN6
8
AN7
9
AN8
11
AN9
12
AN10
*NOTE: Resistance values for R2055,
R2057 and R2058 shown in
brackets are for TRD6411A
Receiver board.
METERING
15V
C2109
22.0µF
+8V
10V 10VDC_RX
RECEIVER MODULE
MODEL TRD6431C/TRD6411C
C2102 C2103
22.0µF 10000pF
1 3
U2103
IN OUT
GND
2
C2110 C2111 C2100
0.1µF 22.0µF 0.1µF
1 3
U2104
IN OUT
GND
C2113 2 C2114 C2101
0.1µF 22.0µF 0.1µF
REGULATORS
68P81094E11-D
Schematics (Sheet 17 of 27)
12/26/01
15V
10VDC_RX
ANALOG_5V
DIGITAL_5V