Siemens (Pyro) ANN-1-RC
Siemens (Pyro) ANN-1-RC
RECON-Annunciator MXL
Regular price
$488.13
Sale price
$488.13
Regular price
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Requires reconditioning, ships in 14–21 days.
Only 4 left!
The Siemens ANN-1 is a discontinued annunciator display circuit board used inside the MKB-2 and MKB-3 keypad/display controllers on Siemens Cerberus Pyrotronics MXL and MXLV fire alarm control panels. It drives the annunciator's zone/point status display, letting building personnel read system status directly from the MKB face panel rather than the main control panel.
Key Features
- Annunciator display board for MKB-2 and MKB-3 keypad/display controllers
- Used on Siemens Cerberus Pyrotronics MXL and MXLV fire alarm systems
- Discontinued by the manufacturer; sourced through the secondary/reconditioned parts market
Technical Specifications
- Compatible Controllers: MKB-2, MKB-3
- Compatible Panels: MXL, MXLV
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