IMPULSE®•G+ & VG+ Series 4 Instruction Manual - February 2017
2-4
IMPULSE
®
•G+ & VG+ Series 4 System Components And
External Devices
Standard IMPULSE
®
•VG+ Series 4 Drive Components
• 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