Delta VFD-B Series User Manual

Appendix B Accessories|VFD-B-P Series
Revision April 2009, SW V1.00 B-25
a) Please use a shield cable to prevent interference. Do not run control wire parallel to
any high voltage AC power line (200V and up).
b) Connect shielded wire to
E only.
c) Recommended wire size 0.21 to 0.81mm
2
(AWG24 to AWG18).
d) Wire length:
The Output Types of
the Encoder
Maximum Wire
Length
Wire Gauge
Output Voltage 50m
Open Collector 50m
Line Driver 300m
Complementary 70m
1.25mm
2
(AWG16) or above
3. Control Terminals Block Designations.
OC
TP
A
/O
B/O
0V
12V
0V
A
A
B
Connect to the
Series Control Board
VFD
Select the input
power and the
output type of the
Encoder
PG-03 FSW2
B
G
B
A

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)