Periphery components for ESSER FACP
86 TI 798960.GB0 / 04.20
12.8 esserbus
®
transponder IQ8FCT LP, 230 V AC (Part No. 808621)
The IQ8FCT LP can be used as FCT (fire control transponder) to control and monitor external fire protection
devices like fire dampers or as a technical alarm module (TAL) to monitor an external contact *.
The transponder is a loop device and therefore has an integrated loop isolator, a contact input and a potential-
free relay output, which can be used to directly switch 230 V AC / 16 A. The transponder is powered by the field
bus and does not require external voltage supply.
To monitor the contact, the alarm and monitoring module (Part No. 804870) or an external resistance
combination can be used. The max. loop length to the contact is 500 m. The IQ8FCT LP is delivered in a robust
IP 65 protected surface mount housing.
* Zur Ansteuerung von Brandschutzeinrichtungen die lokalen und regionalen Anforderungen / Vorschriften beachten.
• Intelligent fire control systems via programmable logics of
the inputs and outputs of the FCT
• Programmable runtime monitoring for activation of fire
dampers
• Optional impulse activations of the relay can be
programmed with selectable impulse lengths
• Programmable fail-safe settings of the relay for protection
against failure and disruption to the fire alarm system
• Feedback contact for monitoring the error-free function of
the fire control system
• Switching capacity up to 230 V AC/16 A
• Max. 127 transponders per loop
• Power supply via fieldbus
• Integrated loop isolator
• Robust IP 65-protected surface-mount housing
Fig. 54: esserbus
®
transponder IQ8FCT LP, 230 V AC
In order to control the fire protection equipment in compliance with the relevant standards, the IQ8FCT
should be installed right next to or inside the control device.
Specifications
approx. 9 mA @ 19 V DC, pulsed
230 V AC / 30 V DC, 16 A resistive, 8 A induct load
- Relay contact / power supply
≤ 95 % (without condensing)
grey (similar to RAL 7035)
EN 54-17 : 2005 / -18 : 2005
Declaration of Performance
For further information and accessories refer to product catalogue and documentation of the devices.