Installation manual
Hills Reliance Specifications 
Operating Power  16.5 VAC 25, 40, or 50 VA Transformer 
Auxiliary Power   
  W/ 25 VA Transformer  12 VDC Regulated 500 mA 
  W/ 40 or 50 VA 
Transformer 
12 VDC Regulated 1 Amp 
  W/ NX-320 Power Supply  12 VDC Regulated 3.5 Amps 
Loop Resistance   
  Standard Loop  300 Ohms Maximum 
  2-Wire Smokes   30 Ohms Maximum 
  4-Wire Smokes  300 Ohms Maximum 
Loop Response  500mS 
Built-in Siren Driver  3-tone (Steady, Yelp, Evacuation) 
Operating Temperature  0 to 48 degrees C 
LED Code Pad Dimensions  16.25cm Wide 
 10.15cm High 
   2.8cm Deep 
LCD Code Pad Dimensions  16.25cm Wide 
 13.45cm High 
   2.50cm Deep 
Metal Enclosure Dimension  28.60cm Wide 
 28.60cm High 
   8.90cm Deep 
Shipping Weight  4 kg 
N4131
© 2009 Hills Industries 
Warranty Statement 
Hills Industries guarantees this product against defective parts and workmanship for twenty-four (24) 
months from date of purchase. If any defect appears during the warranty period return it to place of 
purchase. Hills Industries assumes no liability for consequential or indirect damage and accepts no 
responsibility for repairing damage to the product caused by misuse, careless handling, or where 
repairs have been made by others. 
No other guarantee, written or verbal, is authorized by or on behalf of Hills Industries. 
Hills Industries 
12 Wiggs Rd Riverwood 
NSW 2
210 Australia 
Phone (02) 9
717 5222 










