Delta C2000 Series User Manual

Chapter 5 Main Circuit TerminalsC2000
5-6
Terminals Descriptions
R/L1, S/L2, T/L3 AC line input terminals 3-phase
U/T1, V/T2, W/T3 AC drive output terminals for connecting 3-phase induction motor
+1/DC+, +2/DC+
Applicable to frame A–C
Connections for DC reactor to improve the power factor. It needs to remove the
jumper for installation.
+1/DC+, -/DC-
Connections for brake module (VFDB series)
(for 230V models: ≤ 22kW, built-in brake module)
(for 460V models: ≤ 30kW, built-in brake module)
Common DC BUS
B1, B2 Connections for brake resistor (optional)
Earth connection, please comply with local regulations.
Table 5-1

Delta C2000 Series Specifications

General

Brand	Delta
Model	C2000 Series
Category	DC Drives
Language	English