Sunfar V560 Series - Pg Expansion Card (Standard Deb3 Pg12 Va, Pn: 050 M009012002)

Accessories 239
V560 Series High Performance Closed-Loop Vector Inverter User Manual
13.3 PG EXPANSION CARD (STANDARD TYPE:PGV-C000, PN:
050M009012002)
V560 series inverter is designed with the closed-loop vector control mode. When users select this mode,
PG card must be adopted. PG card can receive single-ended collector open-circuit output, push-pull output
and differential output encoder signals.
Index of standard PG expansion card:
 Providing one group of +12V power supply (load capacity≤200mA);
 Providing three-phase differential input standard port of incremental encoder;
 Differential voltage≤+12V;
 Maximum resolution 8192 C/T;
 Response frequency≤200KHz.
Table 13-2 Introduction of PG expansion card terminal
Terminal name Function
+12V Externally providing +12V/200mA current
GD Power supply reference point
A+
Encoder A-phase differential input
(+12V±20%)，max frequency≤200 KHz
A-
B+
Encoder B-phase differential input
(+12V±20%)，max frequency≤200 KHz
B-
Z+
Encoder Z-phase differential input
(+12V±20%)，max frequency≤200 KHz
Z-
+12V
GD A+ A- B+ B- Z+ Z-
Figure 13-6 Terminals of PG expansion card