Eurotherm 590A SERIES, Product Manual

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RATING UP TO 450A:190KW (250HP)
Mounting Centres:
Vertical - 600mm (23.6")
Horizontal - 200mm (7.87")
Overall Width: 250mm (8.75mm") (322mm (12.7") over dc terminals)
Overall Height: 705mm (27.75") Integral Fan
675mm (26.6") Roof Fan
Overall Depth: 252mm (9.9")
Weight: 30Kg (66lbs)
Minimum Airflow
Clearance: 100mm (4") below
150mm (6") above
100mm (4") below duct for roof fan } Integral Fan
}
} Roof Fan
Nominal Blower
Throughput: 490m3/Hour Integral Fan
Control Terminations: Plug-on connectors with retaining catches.
Power Terminations: L1/L2/L3 Bus-bars with 12mm bolts and Belville washers.
A+/A- Bus-bars with 10mm nuts, bolts and Belville washers.
Earth termination 10mm stud and Belville washer.
Access: Hinge-up cover for control circuit terminals and Diagnostic Socket.
Hinge-out Control Printed Board with its own independent cover.
RATING UP TO 720A:300KW (400HP)
Mounting Centres:
(see drawing)
Overall Width: 319mm (12.6") (362mm over dc terminals)
Overall Height: 920mm (36.2") (Module only not including fan equipment and ducting).
Overall Depth: 194mm (7.6") to mounting plane.
140mm (5.5") behind mounting plane.
Weight: 65Kg (143lbs)
Minimum Airflow
Clearance: See installation drawings HG049669F and HG045248F.
Nominal Blower
Throughput: 1000m3/Hour @ 80 mbar for rated output.
Control Terminations: Plug-on connectors with retaining catches.
Power Terminations: L1/L2/L3 Bus-bars with 14 mm bolts and Belville washers.
A+/A- Bus-bars with 10mm nuts bolts and Belville washers.
Earth termination 8mm bolts and Belville washers in 2 alternate positions.
Access: Hinge-up cover for control circuit terminals and Diagnostic Socket.
Hinge-out Control Printed Board with its own independent cover.
TERMINALS - Tightening Torque
The following table should be referred to when making connections to the controller.
Power Board Terminal Blocks 4 lb-in (0.45Nm)
Control Board Terminal Blocks 5 - 7 lb-in (0.56 - 0.79Nm)
Product Current Rating (A) Terminations Maximum Tightening Torque
0 - 180A L1, L2, L3, A+, A-
GROUND M8 12.2lb.ft.* 16.5Nm*
M6 5.0lb.ft 6.8Nm
181A - 270A L1, L2, L3, A+, A-
GROUND M8 12.2lb.ft. 16.5Nm
M6 5.0lb.ft. 6.8Nm
271A - 450A L1, L2, L3
A+, A-
GROUND M12 42.2lb.ft. 57.2Nm
M10 24.2lb.ft. 32.8Nm
M10 24.2lb.ft. 32.8Nm
451A - 720A L1, L2, L3
A+, A-
GROUND M14 67.1lb.ft. 91.0Nm
M10 24.2lb.ft. 32.8Nm
M8 12.2lb.ft. 16.5Nm
Note:* M8 CHEESEHEAD SCREW, TIGHTENING TORQUE 8.1lb.ft. 11Nm
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