IAI R-unit RSEL, Instruction Manual, Page: 133 / 844

Chapter 3 Specifications for each unit
3.3 200V Power Supply Unit, for 200V Terminal Unit
3-48
ME0392-4C
3.3 200V Power Supply Unit, for 200V Terminal Unit
3.3.1 Overview
The power supply unit is dedicated for 200V AC (single-phase / 3-phase). It is necessary when
using the 200V driver unit.
Allocate it on the right side next to the 24V driver unit. In case of using the 200V driver unit only,
allocate it on the right next to the SEL unit (or on the right side of the very right end of the SCON
extension unit and PIO/SIO/SCON extension unit or a PIO units if any used).
Also, there is a fan unit and terminal unit for 200V enclosed to the power supply unit.
[Characteristics]
■ It is applicable for single-phase 200V and 3-phase 200V.
■ The wattage connectable is as shown below;
For single-phase 200Vꞏꞏ ꞏꞏꞏꞏ Total wattage of actuators connected to RCON-SC should be
1600W max
For 3-phase 200VꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTotal wattage of actuators connected to RCON-SC should be
2400W max.
■ Direct link with other units makes drastically simple wiring work.
■ Installation on DIN rails makes it easy to install to a control board.
3.3 200V Power Supply Unit, for 200V Terminal Unit
ME0392-4C
3-49
There is a built-in regenerative resistor of 60W equipped in 200V power unit, 200V driver unit.
The regenerative resistor is basically not necessary, but use an external regenerative resistor unit
in case of shortage in regenerative resistor. Refer to [4.6 Regenerative Resistor (Option)]
Teaching tool
Power supply unit
Model : PSA-24
RCS/ISB/DDA, etc. SCON-CB
Model :
RCON-EXT
RCON-EXT-NP/PN
Field network / PIO
Fan unit
Model :
RCON-FU
RCON-FUH
Simple absolute unit
RCP/RCA
Model : (for stepper motor)
Model : (for AC servo motor)
PLC
200V power supply unit
Model :
TB-02
TB-03
Model :
IA-101-X
IA-101-N
Connectable actuators
RCS/ISB/DDA, etc.
200V
For 200V terminal unit
SCON
Extension Unit and
PIO/SIO/SCON
Extension Unit