1. Introducció
This manual provides essential information for the proper installation, operation, and maintenance of the Notifier FMM-101 Monitor Module. The FMM-101 is designed for use in intelligent two-wire fire alarm systems, facilitating the monitoring of various initiating devices.
The module offers individual addressing through built-in rotary switches and supports both 2-wire and 4-wire fault-tolerant Initiating Device Circuits (IDCs). It is compatible with normally open contact fire alarm and supervisory devices, as well as normally open or normally closed security devices. A panel-controlled LED indicator provides status feedback.
2. Informació de seguretat
Important: Installation and servicing of this device must be performed by qualified personnel in accordance with all applicable national and local codes, including NFPA 72, National Fire Alarm and Signaling Code. Failure to adhere to these guidelines may result in property damage, serious injury, or death.
- Desconnecteu totes les fonts d'alimentació abans de la instal·lació o el manteniment.
- Assegureu-vos de posar a terra correctament per evitar descàrregues elèctriques.
- Verify all wiring connections are secure and correct according to the wiring diagrams.
- Do not operate the module outside its specified environmental limits.
3. Producte acabatview
The FMM-101 Monitor Module is a compact device designed to integrate conventional initiating devices into an intelligent fire alarm system. It features rotary switches for address setting and terminals for connecting various types of detectors or switches.

Figure 3.1: The Notifier FMM-101 Monitor Module. This image displays the compact design of the module, highlighting its primary components and form factor.

Figure 3.2: Notifier FMM-101 Module with wiring connections and a snippet of the instruction manual. This view illustrates the typical wiring setup and the presence of accompanying documentation.
4. Especificacions
| Atribut | Valor |
|---|---|
| Fabricant | AHST |
| Número de part | FMM-101 |
| Dimensions del producte | 5 x 2 x 2 polzades |
| Número de model de l'article | FMM-101 |
| Font d'alimentació | Electric, Battery Powered |
| Marca | CAVALLER EN SILENCIO |
| Tipus d’alarma | Audible (System Dependent) |
| Tipus de sensor | Photoelectric (for connected devices) |
| UPC | 808236735945, 0783863011269 |
5. Configuració i instal·lació
The FMM-101 module must be installed in a suitable enclosure and wired according to the system's control panel documentation and all applicable electrical codes.
5.1. Adreçament
Each FMM-101 module requires a unique address within the intelligent two-wire system. Set the module's address using the built-in rotary switches. Refer to your system control panel's manual for specific addressing ranges and procedures.
5.2. Cablatge
The module supports both 2-wire and 4-wire Initiating Device Circuits (IDCs). Ensure that the wiring for the IDC is fault-tolerant as required by the system design. Connect normally open contact fire alarm and supervisory devices, or normally open/normally closed security devices, to the appropriate terminals on the FMM-101.
- Consult the specific wiring diagrams provided with the module and the fire alarm control panel.
- Use appropriate wire gauges for the circuit length and current requirements.
- Assegureu-vos que totes les connexions estiguin segures i aïllades.
5.3. Indicador LED
The FMM-101 is equipped with a panel-controlled LED indicator. This LED provides visual status feedback, typically indicating normal operation, alarm, or trouble conditions. Refer to your system control panel's documentation for the specific meaning of LED states (e.g., flashing patterns, solid illumination).
6. Principis de funcionament
Once properly installed and addressed, the FMM-101 module continuously monitors the connected Initiating Device Circuit (IDC). When a connected device (e.g., smoke detector, pull station, supervisory switch) activates, the module detects the change in the IDC's state and transmits this information to the intelligent fire alarm control panel. The control panel then processes this signal according to its programming, which may include activating alarms, notifying authorities, or initiating other system responses.
7. Manteniment
Regular maintenance is crucial for the reliable operation of any fire alarm system component. The FMM-101 module itself requires minimal direct maintenance, but its associated wiring and connected devices should be routinely inspected and tested.
- Inspecció visual: Periodically inspect the module and its wiring for any signs of physical damage, corrosion, or loose connections.
- Prova del sistema: Conduct regular system tests as prescribed by NFPA 72 and local codes. This includes testing the functionality of all connected initiating devices and verifying that the FMM-101 correctly reports their status to the control panel.
- Neteja: If the module is exposed to dust or debris, gently clean its exterior with a soft, dry cloth. Do not use liquid cleaners or solvents.
All maintenance and testing should be performed by qualified fire alarm technicians.
8. Solució De Problemes
If the FMM-101 module or its connected IDC is indicating a trouble condition, consider the following troubleshooting steps:
- Check Control Panel: Consult the fire alarm control panel for specific trouble codes or messages related to the FMM-101's address.
- Verify Addressing: Ensure the rotary switches are set to the correct, unique address for the module.
- Inspeccioneu el cablejat: Check all wiring connections to the module and the connected initiating devices for shorts, opens, or ground faults. Verify wire integrity and proper termination.
- Test Connected Devices: Individually test the initiating devices connected to the IDC to confirm their proper operation.
- Cicle d'alimentació: In some cases, a system power cycle (following proper shutdown procedures) may resolve transient issues.
If the issue persists after basic troubleshooting, contact a qualified fire alarm technician for further diagnosis and repair.
9. Informació de la garantia
Specific warranty terms for the Notifier FMM-101 Monitor Module are typically provided by the manufacturer, AHST (under the SILENT KNIGHT brand), or the authorized distributor at the time of purchase. Please refer to the documentation included with your product or contact your supplier for detailed warranty information, including coverage period and conditions.
10. Suport
For technical assistance, product inquiries, or to report issues, please contact your authorized SILENT KNIGHT or Notifier distributor. You may also find additional resources, technical documents, and contact information on the official Notifier by Honeywell weblloc.
Note: The image provided shows a partial contact detail for Notifier by Honeywell: 12 Clintonville Road, Northford, CT 06472. Phone: 203-484-7161. Please verify current contact information through official channels.





