User`s manual
SECTION 3: WIRING AND INSTALLATION T200 User's Manual
PAGE 3-33
3.9 Single Phase 120Va.c. Mains Configuration
The T200-310/410/510 Models only may be driven by single-phase 120V a.c. mains input. In this case the following
user supplied options are required:-
1. Single-Phase Mains Circuit Breaker
2. Mains Contactor
For a control-backup power source, one of the following MUST be used:-
1. 24Vd.c. Power Source or
2. 120Va.c. Power Source
Figure 3.13 below outlines typical interconnect in a multi-axis T200 system, which is powered by single-phase 120V
a.c. mains.
CAUTION:- In this case the user must supply either a 24Vd.c. or a 120Va.c.
control-backup power supply. The D.C. Bus is at too low a voltage level to allow
control power to be derived from it when 120Va.c. mains is used for the high
power input on TB2. If the 120Va.c. option is used, then the 120Va.c. supply
MUST be isolated from the 120Va.c. source used for the mains input supply.