FlexES Fire Alarm Questions | Fire Alarm Resource Center

How do I integrate third-party devices or legacy Esser detectors with the FlexES panel?

Integration of external devices and older system components is achieved through transponders, dedicated interfaces, or network modules. For non-bus or...

Esser FLEXESAnswered3mo ago60 views

What is the maximum number of devices supported per SLC loop on the FlexES panel?

The FlexES panel supports a maximum of 127 bus devices per loop (Page 77) [1]. This limit applies to both esserbus and esserbus-PLus configurations and...

Esser FLEXESAnswered3mo ago70 views

How do I set up cause-and-effect programming on the FlexES panel to link detector zones to NAC outputs?

To set up cause-and-effect programming on the FlexES panel, you must use the tools 8000 programming software (version V1.16 or higher). The panel does not...

Esser FLEXESAnswered3mo ago74 views

What are the compatible battery specifications for the FlexES panel, and what is the procedure for battery replacement?

The FlexES panel uses 12 V DC batteries connected in series to provide 24 V DC, with supported capacities of 12 Ah or 24 Ah (Page 11, 49) [1]. Each power...

Esser FLEXESAnswered3mo ago82 views

How do I configure the FlexES panel for network communication with other FlexES or Esser panels using the essernet protocol?

To network FlexES panels, you must install an essernet module (62.5 kBd or 500 kBd) and ensure all devices in the network use the same transmission speed (Page...

Esser FLEXESAnswered3mo ago60 views

What is the procedure for performing a walk test on the FlexES panel to verify detector and module operation?

I couldn't find a specific walk test procedure in the provided manuals. The documentation states that a complete system check must be performed after...

Esser FLEXESAnswered3mo ago83 views

What do the common FlexES error codes mean, such as Loop Fault, Short Circuit, and Device Not Responding?

Common FlexES error messages identify specific wiring or addressing issues: Loop Fault is indicated by a yellow LED and signifies a wire break or short circuit...

Esser FLEXESAnswered3mo ago109 views

How do I program new esserbus Plus detectors and modules into the FlexES panel using Tools 8000 software?

The FlexES panel utilizes automatic addressing, so you do not need to manually enter addresses for loop devices (Page 76) [1]. The Tools 8000 programming...

Esser FLEXESAnswered3mo ago69 views

What is the correct wiring configuration for connecting SLC loop devices to the FlexES panel for Class A and Class B?

The FlexES Control panel connects SLC loop devices through esserbus modules using terminals 1 (A+), 2 (A-), 4 (B+), and 5 (B-). For Class A (Loop)...

Esser FLEXESAnswered3mo ago56 views

How do I reset a fault condition on the Esser FlexES panel after replacing a detector on the loop?

To reset fault messages on the panel, press the RESET push button, which resets all alarm and fault messages and turns on all zones (Page 21) [1]. If the new...

Esser FLEXESAnswered3mo ago122 views

ESSER FlexES Questions