Control Catalog

Reduced Voltage Starters Solid State

Section 2

ASTAT XL Soft Starters

Basic wiring diagrams —1 x programmable input where you can connect transducers and probes, simpler control circuits and lower installation cost .

Schematic diagrams

—3 x remote digital inputs —3 x programmable outputs —1 x Analog output

Adjustable Busbars Cabling or busbar work for higher power installations can be costly and require significant panel space. ASTAT XL soft starters ≥ 360 A reduce cable costs and panel space requirements because they allow for top or bottom connection of both input and output cabling.

Easy access of Control terminals Pluggable terminal blocks make wiring easy. Separate terminal blocks for control and I/O ensure tidier wiring.

1 2 3 4

Control voltage (model dependent)

Remote control inputs Motor thermistor input

Relay outputs Analog output 24 VDC output

40, 41 55, 41 54, 55 56, 57 58, 57 53, 55 13, 14

Start Stop Reset

Programmable input A

Relay output A Relay output B Relay output C

21, 22, 24

33, 34

NOTE Different models require control voltage to different terminals: • 1 (110~120 VAC) A5, A6 • 1 (220~240 VAC) A4, A6 • 2 (24 VAC/VDC) A5, A6 NOTE * QLxxX255D current transformers are located on the output . Bypass terminals are labelled T1B, T2B and T3B.

Rev. 4/16 Prices and data subject to change without notice

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