Delta Electronics VFD037CH23A-21 — информация об опциональных картах и их установке [127/638]

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Chapter 8 Optional Cards

8-5

8-6 EMC-BPS01

Terminals Input

Voltage DC 24V±5%

Input

Current Below 0.5A

Installation

Install at the Slot 3 on the control board. Insert directly to the slot as

shown in the image on the left

External

Power Supply

24V

GND

Function 1) Read and write the parameters.

2) Display keypad’s screen. Buttons on the keypad are functional

except the RUN button.

3) Display warnings on the keypad’s screen.

4) Enable analog input. (But the RUN signal is disable)

5) Keep network communication

6) Multi-input (FWD,REV,MI1~MI8) requires external power supply 24V

to wok.

7) Multi-output RY1, RY2 are disable. .

Terminals

24V-GND

Input power: 24V±5%

Maximum input current:0.5A

Note:

1. Do not connect control terminal +24V (Digital control signal

common: SOURCE) directly to the EMC-BPS01input terminal

24V.

2. Do not connect control terminal GND directly to the EMC-BPS01

input terminal GND.