
PR-125 Dot
Matrix Printers
Graphic Annunciators * Water Leak Detection
Fireman’s Smoke Control Panels * ARA Systems
109 Portwatch Way Wilmington, N.C. 28412 Phone: (800) 251-2512 Fax: (800) 251-9878
Internet: www.ledinc.com Email: sales@ledinc.com
Models
PR-125PD Printer - Standard
PR-125PD/WC - Wide Carriage
Compatible Systems
Cerberus XL-3 - With Interface
Cerberus MXL
KIDDE Pega Sys.
Fenwall Net 2000
Fire●Lite MS 9200
Consult factory about compatibility with
other systems
Model PR-125
PR
SERIES
General Description
The PR-125 Printer provides an additional means of obtaining a permanent record of the fire control system’s
Alarm and Trouble events. The model PR-125 is an impact dot matrix printer. It features a 9-pin head that
prints up to 240 CPS. The narrow cartridge includes a push/pull tractor and a “0” form tear off. Parameters for
form length, character pitch, fonts and spacing are easily selected by pressing the corresponding switches on
the front panel. This printer can be used in a wide variety of applications.
The PR-125 can be set up to operate from the parallel data, serial data, or MA. loop input. The required interface for your application is installed at the factory. The unit is shipped with cables and instructions, ready to
operate.
NOTE: The PR-125 Printer can NOT be used with the Cerberus XL-3 fire control panel unless:
A. The printer loop supervision feature is disabled, OR;
B. Use the model LI-125 interface to provide the proper printer control commands.
For additional technical data, please refer to the operations manual.
For other applications and information concerning cables, restrictions, or peripheral devices such as modems
and loop converters, please consult factory.