High Country Tek HAU Series - Manual (Page 9)

HAU Product Manual
High Country Tek, Inc.
208 Gold Flat Court
Nevada City, CA, 95959.
Tel:- (1) 530 265 3236
www.hctcontrols.com 021-00140_HAU_User_Guide_Rev_Bp2 9/10
Key Code Ordering Information :
Connector Type:
NO Letter ( i.e. Blank ) = Standard screw ty pe terminal block
Q = WeatherPack option - 4 way tower and 4 way shroud on 6 inch cables
will be prov ided.
Dither Frequency Pre-set by factory:
N = NO dither f requency potentiometer installed
Fxxx = Pre-set to user chosen dither f requency xxxHz
Frequency is in Hertz, use all three digits with leading 0 if required:
i.e. 050 f or 50Hz or 152 f or 152Hz
NOTE: If NO dither f requency is specified, the def ault is 140Hz
Ramp Select:
S = Single pot. adjustment f or up & down
R = Indiv idual adjustments f or up & down
Max. Current
Range:
Z = 0mA to 500mA
E = 0mA to 1A
K = 0A to 1.7A
G = 0A to 3A
M = 0 to 5A
H A U K R F 1 4 0 -