INVT Goodrive350 IP55

Goodrive350 IP55 High-ingress Protection Series VFD Expansion cards
-328-
Indicator
Name
Description
LED2
Disconnection
indicator
This indicator blinks only if A1 or B1 signal is disconnected
during encoder rotating; and it is on in other cases.
LED3
Power indicator
On: The control board feeds power to the PG card.
EC-PG505-24 can work in combination with multiple types of incremental encoders through
various external wiring modes. It is user-friendly, adopting spring terminals.
EC-PG505-24 terminal function description
Signal
Port
Description
PWR
Encoder power
supply
Voltage: 24 V ± 5%
Max. output current: 150 mA
PGND
A1+
Encoder interface
1. Supporting 24 V push-pull interfaces
2. Supporting 24 V open collector interfaces
3. Frequency response: 200 kHz
A1-
B1+
B1-
Z1+
Z1-
A2+
Pulse reference
1. Supporting interfaces whose signal type is the
same as the encoder
2. Frequency response: 200 kHz
A2-
B2+
B2-
Z2+
Z2-
AO
Frequency-divided
output
1. Open collector output
2. Supporting frequency division of 1–255, which can
be set through P20.16 or P24.16
BO
ZO