Can a pk55xx be used on a folllowing DSC?
Emily Sparks
Published Feb 23, 2026
Can a pk55xx be used on a folllowing DSC?
The PK55XX\RFK55XX keypads can be used on security systems with up to 64 zones. These keypads are compatible with the latest version of the folllowing DSC security systems: The RFK55XX keypads combine a wireless receiver with the respective PK55XX keypad.
How can I tell if my DSC alarm is in trouble?
Your keypad will then display a trouble code number or illuminate a certain zone, which has a corresponding meaning in the trouble code table in the User Manual. However, if you use DSC model PC4020, which has an LCD keypad with fixed displays, instead of displaying numbers, it will spell out the trouble condition.
What kind of keypad does a DSc panel have?
However, if you use DSC model PC4020, which has an LCD keypad with fixed displays, instead of displaying numbers, it will spell out the trouble condition. To download a copy for your panel model, go to the User Manual section of the DSC website and find the model of your panel.
How many zones can a pk5500 keypad be used for?
The PK5500 keypad can be used on security systems with up to 64 zones. These keypads are compatible with the latest version of the folllowing DSC security systems: Specifications • Temperature range: -10°C to +55°C (14°F to 131°F) † Humidity (MAX): 93%R.H. † Plastic enclosure protection degree: IP30, IK04 † Voltage rating: 12VDCnominal
What do the letters mean on a DSc pk5500?
There are 2 main segments of the part number. The first part is the letters: PK or RFK. The letters are kind of like a modifier. The PK in front indicates that the keypad is a standard keypad. There’s no special features for that style of keypad.
Where is the control panel on a DSc security system?
Identify My Security System. Your DSC Security System is made up of a DSC control panel, one or more keypads and various sensors and detectors. The control panel, which is a metal cabinet, will be mounted out of the way in a utility closet or in the basement.
The PK5500 keypad can be used on security systems with up to 64 zones. These keypads are compatible with the latest version of the folllowing DSC security systems: Specifications • Temperature range: -10°C to +55°C (14°F to 131°F) † Humidity (MAX): 93%R.H. † Plastic enclosure protection degree: IP30, IK04 † Voltage rating: 12VDCnominal
How to install the pk5500 v1.1 control panel?
PK5500 v1.1 Installation Instructions WARNING: Please refer to the System Installation Manual for information on limitations regarding product use and function and information on the limitations as to liability of the manufacturer. NOTE: These instructions shall be used in conjunction with the system Installation Manual of the Control Panel