To Next PageTo Next Page
Need help?Do you have a question about the Noby 448 and is the answer not in the manual?
General| Brand | Noby |
|---|---|
| Model | 448 |
| Category | Control Panel |
| Language | English |
Instructions for powering up the panel using a battery supply.
Instructions for powering up the panel using the mains power supply.
Guide for installing the optional 4-Zone Extender Card and its configuration.
Details on the PSU's regulators, current ratings, and battery charging capabilities.
Information on connecting and configuring up to three external Noby-448RKP keypads.
Requirements for terminating detector zones with EOL resistors for monitoring.
Describes the positive going input signal for switching sounders directly.
Input signal for ancillary equipment to trigger common fault indication.
Details on conventional sounder circuits and EOL resistor monitoring.
Description of the double pole voltage-free fire relay contacts activated on fire detection.
Information on the piezo sounder at remote keypads and main PCB for fault warnings.
Details on the 12v and 24v auxiliary supplies, including fuses and monitoring.
Description of zonal outputs, fault output, and system common ground on JP1.
Overview of accessing functions with the Access Code and auto-revert.
Instructions to switch off main external and panel internal sounders.
Procedures for resetting the system, including LED tests and quick reset.
Activates external/internal sounders and the Fire Alarm Relay for evacuation.
Function to isolate zones or the Fire Alarm Relay and check isolation status.
Function for 'one-man' system testing of detectors and zones.
Overview of accessing engineer functions and the system's auto-revert feature.
Isolating sounders and recalling the last 8 event log entries.
Options to configure extender, fault input polarity, latching zone faults, and test reminders.
Programming non-latching zones and identifying sounder circuit faults.
Troubleshooting for power supply issues, including LED indications and fuses.
Troubleshooting for zone fault LEDs: continuous, flashing, and intermittent indications.
Troubleshooting for sounder fault LEDs and circuit wiring issues.
Troubleshooting for zones 5-8, related to the Noby-448XT module or configuration.
Explains CPU and Common Fault LED indications and their troubleshooting.
Checks on alarm relay functionality and user keypad operation issues.
Troubleshooting remote keypads and using the diagnostic tool with disable switches.
Technical specifications for the Power Supply Unit, including voltage and current ratings.
Specifications for standby battery current, voltage monitoring, and capacity test.
Technical specifications for detection zones, EOL resistors, and monitoring parameters.
Technical specifications for sounder circuits, including maximum sounders per circuit.
Specification for the Fire Alarm DPDT Relay's contact rating.
Specifications for Communication Port (JP1) and Signal Inputs.
Dimensions and shipping weight for the main panel and remote keypads.
Description of continuous and flashing states for all panel LEDs.
Summary of user-accessible keypad functions with their respective access codes.
Summary of engineer-accessible keypad functions with their respective access codes.
