IDEC
VF1A-RS485
RS-485 Communication Card, Doesa VF1A Series. This Card provides two RJ-45 Connectors for Multi-Drop Connection.
Alt: Doesa VF1A Series
PG Interface (12V/15V) Card, Doesa VF1A Series. Speed control, position control and synchronous drive are available mounting this card in the inverter. Open collector (Pull-up resistor: 2350?): 30kHz. Complementary (Totem-pole push-pull):
Features Include:
Technical Information: