
Hydraulic Fan System Controller : HFS - 2
Electrical Specifications
• Module shown with
2 part Weidmuller
connectors
1) Board Style: HCT Unique Size and Mounting.
2) Connector Types: Weidmuller two part, polarised heavy duty screw type
2a) Connector types ‘Q’ option: Weatherpack sealed connectors
32VDC ( Absolute Maximum )
–
32VDC ( Absolute Maximum )
5) Input Supply Current ( Max ): Valve Current Setting + 200mA Quiescent (Max)
6) Command Input Type(s): 2 wire Thermistor, temperature switch ( software selectable )
7) Command Input Value(s): Ohms only ( Max temp = 50 ΩMin temp = 2MΩ)
8) Available adjustments: All adjustments in software, see attached literature.
Software adjustable 30 to 250Hz ( menu selectable )
,
~
30 to 250Hz ( menu selectable )
10) Environmental: Totally ‘ENCAPSULATED’ Printed Circuit Board.
11) IP Rating ( module only ): Designed to meet IP 68 ( MIN ) derate connector as required.
12) NEMA Rating ( module only ): Designed to meet NEMA 6P derate connector as required.
13) Humidity: 95 - 100% Non Condensing.
7
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15) Working temp.: -30 to +75 Deg C ( Max ) Inc Ambient.
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