Delta Electronics VFD037CH23A-21 — описание терминалов и сигналов для опциональных карт [128/638]

Превью страниц Страница 128 / 638
Delta Electronics VFD185CH23A-21 [128/638] 7 emc pg01l
Chapter 8 Optional Cards
8-6
8-7 EMC-PG01L
Terminal description
Set by Pr.10-00~10-02
Terminals Descriptions
VP
Output voltage for power: +5V/+12V5% (use FSW3 to
switch +5V/+12V)
Max. output current: 200mA
DCM Common for power and signal
PG1
A1, /A1, B1, /B1, Z1, /Z1
Encoder input signal
(Line Driver)
It can be 1-phase or 2-phase input.
Max. output frequency: 300kP/sec
PG2
A2, /A2,
B2, /B2
Pulse Input signal
(Line Driver or Open Collector)
Open Collector input voltage: +5~+24V (Note1)
It can be 1-phase or 2-phase input.
Max. output frequency: 300kP/sec.
PG OUT
AO, /AO,
BO, /BO,
ZO, /ZO
,
SG,
PG Card Output signals. It has division frequency function:
1~255 times
Max. output voltage for Line driver: 5VDC
Max. output current: 50mA
Max. output frequency: 300kP/sec
SG is the GND of PG card. It is also the GND of position machine or
PLC to make the output signal to be the common pivot point.
Note 1: Open Collector application, input current 5~15mA to each set then each set needs one pull-up resistor.
5V
Recommended pull-up resistor: above100~220,
1/2W
12V
Recommended pull-up resistor: above 510~1.35k,
1/2W
24V
Recommended pull-up resistor, above1.8k~3.3k,
1/2W
PG2 Wiring Diagram
AB2
AB2
Ext Pull
high RES
Ext Power
(5-24V)
Ext Ground
4.7k
Ω

Содержание

1610

Узнайте о терминалах и выходных сигналах опциональных карт, включая входные и выходные параметры, частоты и рекомендации по подключению.