Simplified Incremental Pg Card (Ec - INVT Goodrive350-19 Series Operation Manual

Goodrive350-19 series VFD for crane
A.6.6 24V simplified incremental PG card (EC-PG507-24)
The terminals are arranged as follows:
PE
PGND
Indicator definition:
Indicator Definition
LED1 Status indicator
Disconnection
LED2
indicator
LED3 Power indicator This indicator is on after the control board feeds power to the card.
EC-PG507-24 can work in combination with multiple types of incremental encoders through various
external wiring modes. It uses terminals with the spacing of 5.08mm, easy to use.
EC-PG507-24 terminals are described as follows:
Signal Port
PE Grounding terminal Connected to the ground to enhance anti-interference performance.
PWR
Encoder power
PGND
A1+
A1-
B1+
Encoder interface
B1-
Z1+
Z1-
A1+ B1+
A1- B1-
This indicator is on when the card is establishing a connection with
the control board; it blinks periodically after the card is properly
connected to the control board (the period is 1s, on for 0.5s, and off
for the other 0.5s); and it is off when the card is disconnected from
the control board.
This indicator is off when A1 and B1 of the encoder are
disconnected; it is on when the encoder pulses are normal.
Voltage: 24V ± 5%
Max. current: 150 mA
(PGND is the isolation power ground.)
1. Supporting push-pull interfaces of 24V
2. Supporting open collector interfaces of 24V
3. Supporting differential interfaces of 24V
4. Response frequency: 200 kHz
5. Support the encoder cable length of up to 100m
-467-
Z1+
Z1-
Function
Description
Expansion card
PWR
PGND