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General| Brand | Notifier |
|---|---|
| Model | Honeywell UDS-4N |
| Category | Control Systems |
| Language | English |
Details the user interface elements, including LEDs and touch display for system status.
Provides physical dimensions, weight, degree of protection, and environmental conditions for the UDS-4N.
Details the CN1, CNL, CNSE, CNBAT, CNO, CNLC, and CNIN terminal blocks and their pinouts.
Explains the functionality of unit inputs and outputs, including resistance drift control and fault signalling.
Explains the use of output and input modules for analogue panel communication and signalling.
Describes the functions of the panel buttons like End Flooding, Exclusion, Buzzer Mute, and Reset.
Explains the meaning and colour of each LED indicator on the front panel.
Describes the function of dip-switches and the JDSPE jumper for unit configuration.
Configuration of loop addresses for incorporated modules and enabling/disabling of modules.
Details setting and default passwords for different access levels on the UDS-4N.
Covers shutdown, flow control, and delay configurations like activation time and reset delay.
Configures trigger time for 'Power Off' output and flow control settings.
Sets automatic discharge, manual discharge, and reset delay times for the unit.
Configures the unit to operate in Automatic or Manual Only mode.
Allows setting the current date and time for the UDS-4N unit.
Details viewing, filtering, clearing, and saving the event history log.
Procedure for upgrading the UDS-4N firmware using a USB stick.
Guides the user through calibrating the touch screen for accurate input.
Allows testing of LEDs, LCD display, and buzzer for operational verification.
Provides guidelines for safely and correctly mounting the UDS-4N panel on a wall.
Specifies guidelines for connecting alarm devices, power supply, and network cables to the unit.
Explains the internal battery charger and connection of the 12V batteries for mains failure backup.
Illustrates wiring for CNL, CNIN, CNLC, and CN0 terminal blocks and specific output connection diagrams.
Lists the compulsory functions required by EN 12094-1 for the extinguishing control device.
Details optional functions and their requirements according to EN 12094-1 standards.
Explains programming options for analogue units, switch-off time, pressure/flow inputs, and exclusions.
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