BENSHAW RSi S4 Series, User Manual

Page: 43 / 182

35
POWER TERMINALS
T3/W
T1/U
GND GND
T2/V
L1/R
L2/S L3/T
4 - CONNECTIONS
Lead Length Specifications
z
NOTE: The chart above refers to NEMA MG-1-1998 Section IV Part 31 Compliant Motors.
z
NOTE: Refer to page 38 for information on Input Power Cables.
4.3 Terminals Found on the RSi S4 Power Board
Figure 9: RSi S4 Power Terminals: Frame 0 & Frame 1
Internal DB Resistor
T3/W
T1/U
GND GND
T2/V
L1/R
L2/S L3/T
DB
B+
Figure 10: RSi S4 Power Terminals: Frame 2
Model PWM Carrier Frequency Maximum Distance
230 Volt All 1000 feet
460 Volt
≤ 5kHz 600 feet
> 5kHz 300 feet
600 Volt
≤ 5kHz 200 feet
> 5kHz 100 feet
Figure 11: RSi S4 Power Terminals: Frame 3
T3/W
GND GND
T1/U
T2/V L1/R
L2/S L3/T
DB
B+
B-
Internal DB Resistor
Figure 12: RSi S4 Power Terminals: Frame 4 and 5
T3/W
GND GND
T1/U T2/V
L1/R
L2/S L3/T
DB1
B+
B-
Internal DB Resistor
DB