30 results found for “est*”

Edwards EST M501MF Intelligent Addressable Mini Monitor Module provides an address for a group of Normally Open (N.O.) initiating devices. The small size of the M501MF allows it to fit inside devices or junction boxes behind devices.

Edwards EST M500MF Control Monitor Module Monitor and control modules can be used to supervise and activate sounders, strobes, door closers, pull stations, waterflow switches, conventional smoke detectors, and more. Each module is rigorously designed and tested for electromagnetic compatibility and environmental reliability, in many...

Edwards EST 1251FB Ionization Sensor

Edwards EST M500CFS Addressable Intelligent Control Module

The 3-CPU3 Central Processor Module is the control element for allrail modules and control/display modules installed in a control panel.The 3-CPU3 module performs the following functions: • Processes all information from modules installed within the cabinetas well as data received from other panels over...

Edwards EST 2251FB Photoelectric Smoke Detector fire alarm 60-days Return, 1-year Warranty.  The Edwards EST Smoke Detector 2251FB, an intelligent plug-in photoelectric smoke detector, you will have access to the features and power needed to ensure you will always be alerted at the first...

Edwards EST 5551F Heat Detector model 5551F PLUG-IN INTELLIGENT FIXED TEMPERATURE SENSOR WITH COMMUNICATION

Edwards EST SIGA-CT1 Single Input Module is an intelligent analog addressable device used to connect a Class B normally-open Alarm, Supervisory, or Monitor type dry contact Initiating Device Circuit (IDC); 

The Edwards EST 2551F is a Plug-in Intelligent Photoelectronic Smoke Detector, New in box

The Edwards SIGA-CC2A Module Class A Dual is only compatible with EST3.  The SIGA-CC2A Dual Input Signal Module is an analog addressable device use to connect a supervise Class A or Class B output circuit to two input circuits. The CC2A does not provide...

Edwards EST 2251TFB Photoelectric Smoke Detector with 135° Thermal

The Edwards SIGA-CC2 Dual Module starts generating and connecting commands from the loop controller, a supervised Class B signal, or audio signal to their respective power inputs.

The Edwards Est SIGA-CRR Polarity Reversal Relay Module provides a Form “C” dry relay contact to power and activates a series of SIGA-AB4G Audible Sounder Bases. Upon command from the Signature loop controller, the SIGA-CRR reverses the polarity of its 24 Vdc output, thus...

The Edwards EST M500XF is an Addressable Fault Isolator Module is compatible for use with EST3 Systems. The Edwards Est M500XF Fault Isolator Module can be used to supervise as well as activate sounders, strobes, door closers, pull stations, waterflow switches, conventional smoke detectors, and...

Edwards EST 2251F Photoelectric Smoke Detector Head