The VIDEX 4901 is a keypad module designed to suit the Videx 4000 series.  It has 3 codes and 3 changeover relay outputs and an override input.  The 4901 requires a 12-24V AC or DC input and codes can be between 4 and 8 digits.  It is manufactured from stainless steel and features keypad buttons with adjustable backlighting, plus LED indicators.
- Keypad module with 3 codes, 3 changeover relay outputs and an override input
 
- Codes up to 8 digits
 
- Operates from a 12-24V AC or DC PSU
 
- Includes two inputs for activation of relay via a switch
 
- Lock time: 1-99 seconds or latching
 
- Stainless steel construction