CS5460A
Ω
5 k
10 kΩ
120 VAC
N
L
Voltage
Transformer
Ω
10
200
Ω
200 Ω
0.1 µF
12 VAC
12 VAC
µF
0.1
+
14
VA+
3
200
µF
VD+
CS5460A
*
17
2
RV+
PFMON
CPUCLK
XOUT
M:1
9
VIN+
**
CV+
1k
Ω
1
2.5 MHz to
20 MHz
**
CVdiff
Optional
Clock
Source
**
CV-
1k
Ω
10
24
VIN-
IIN-
XIN
Low Phase-Shift
*
RV-
Potential Transformer
*
RI-
N:1
19
7
15
RESET
CS
* *
CI+
1k
Ω
**
CIdiff
NOTE: Current channel
input measures voltage
(just like voltage input).
Serial
Data
Interface
23
6
RBurden
1k
SDI
SDO
SCLK
INT
Ω
* *
CI-
16
5
IIN+
Current
Transformer
20
*
RI+
12
11
VREFIN
22
21
EDIR
VREFOUT
EOUT
0.1 µF
VA-
13
DGND
4
Mech. Counter
or
Stepper Motor
To Service
* Refer to Input Protection
** Refer to Input Filtering
Figure 7. Typical Connection Diagram (One-Phase 2-Wire, Isolated from Power Line)
18
CIRRUS [ CIRRUS LOGIC ]
