Delta VFD-B Series User Manual

Appendix B Accessories|VFD-B-P Series
Revision April 2009, SW V1.00 B-23
3. 7.5HP (5.5kW) and above
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B.3.2.2 PG Card and Pulse Generator (Encoder)
1. Basic wiring diagram
Non-Fuse Breake
r
NFB
R/L1
S/L2
T/L3
U/T1
V/T2
W/T3
M
3~
Motor
PG
A
B
12V
0V
PG-03
+12V
GND
OC
TP
Factory
Se tting
C onne ct io n between P G- 03 an d th e Enc ode
r
*S pe cification of th e Enco der
is of the 12V/OC Output
A
B
A
B
A
B
Shield
Te rmi na l
R/L1
S/L2
T/L3
Main circuit (power) terminals
Control circuit terminals
VFD-B-P

Delta VFD-B Series Specifications

General

Series	VFD-B
Cooling Method	Fan cooling
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in
Control Mode	V/F control, Sensorless Vector Control
Communication	RS-485
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overload, Overtemperature, Short Circuit
Operating Temperature	-10°C to +50°C
Storage Temperature	-20°C to +60°C
Humidity	90% RH (non-condensing)
Altitude	1000m (Derating required above 1000m)