a
b
■
Signals in separate cables
Run analog and digital signals in separate, shielded cables. Do not mix 24 V AC/DC and
115/230 V AC signals in the same cable.
■
Signals allowed to be run in the same cable
If the voltage of relay control signal is 48V or below, the signal can be run in the same cables
as digital input signals. The relay-controlled signals should be run as twisted pairs.
■
Relay cable
The cable type with braided metallic screen (for example ÖLFLEX by LAPPKABEL, Germany)
is tested and approved by ABB.
■
Control panel cable
In remote use, the cable connecting the control panel to the drive must not exceed 100 m
(330 ft). If multiple drives are connected, the total length of the panel bus must not exceed
100 m (330 ft).
The cable type tested and approved by ABB is used in control panel option kits. Suitable
cables are CAT 5e unshielded or shielded twisted pair cables.
■
Drive composer PC tool cable
Use assistant control panel or dummy panel to connect the drive composer PC tool with
the drive. Use a USB type A (PC) - type B (control panel) cable. The maximum length of
the cable must not exceed 3 m (9.8 ft).
56 Planning the electrical installation
Summary of Contents for ACQ80-04 Series
Page 1: ...ABB DRIVES FOR WATER ACQ80 04 drives 0 75 to 160 kW 1 0 to 215 hp Hardware manual...
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Page 140: ...Frame R3 IP20 140 Dimension drawings...
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