®
IMPULSE
•G+ & VG+ Series 4 System Components And
External Devices
Standard IMPULSE
•
PG-X3 Line Driver Encoder Card
Optional Drive Components
•
DI-A3 Digital DC Input Card
•
DO-A3 Digital Output Card
•
AI-A3 Analog Input Card
•
AO-A3 Analog Output Card
•
S4I-xxxA60 Control Digital AC Input Card
•
S4IO-xxxA60 Control Digital AC Input/Output Card
•
PS-A10L 24 VDC Control Power Unit for 230 V models
•
PS-A10H 24 VDC Control Power Unit for 460 V and 575 V models
•
PG-B3 Open Collector Encoder Card
•
SI-EN3 EtherNet/IP
•
SI-EM3 Modbus TCP/IP
•
SI-EP3 PROFINET
•
SI-P3 PROFIBUS-DP
As-Required Drive Components
•
AC reactor - line or load
•
DC bus choke
•
External dynamic braking resistor(s)
•
External dynamic braking unit
Required External Devices
•
Motor
•
User input device (pendant, joystick, PC, PLC, radio, or infrared control)
•
External circuit protection devices (fuses or circuit breakers) (See "Suggested Circuit Protection
Specifications and Wire Size" in Chapter 3).
•
R-C surge suppressors on contactor coils
IMPULSE®•G+ & VG+ Series 4 Instruction Manual - February 2017
2-4
®
•VG+ Series 4 Drive Components