Fire Alarm Systems | FPC-7034 IDC expander, 4-point
FPC-7034 IDC expander, 4-point
The FPC‑7034 Four-point Expander doubles the
number of alarm initiating device circuits on the
FPD‑7024 Fire Alarm Control Panel (FACP). These
circuits are identical to the circuits on the FACP.
This plug‑in module is automatically recognized by the
control panel's firmware when power is restored to
Certifications and approvals
Regulatory compliance/quality marks
UL 864, Control Units and Accessories
for Fire Alarm Systems
see www.boschsecurity.com (the Bosch
The FPC‑7034 is compatible with the FPD‑7024 FACPs.
For a list of compatible smoke detectors, see the FPD
7024 Smoke Detector Compatibility List Technogram.
Adds four Class B or two Class A initiating circuits
to the FPD‑7024 FACP
For use with normally‑open (NO) or normally‑closed
(NC) alarm contacts
Compatible with two‑wire or four‑wire smoke
Up to 20 two‑wire smoke detectors per circuit
Easy installation due to plug‑in design and screw
terminal circuit connections
When four‑wire smoke detectors are used, power
must be supplied to the detectors from either the
control panel or an external power source.
The FPC‑7034 mounts on the FPD‑7024 control board,
just to the right of the keypad. Use the four nylon
stand‑offs supplied with the expander.
Initiating Circuit Wiring
Circuit connection for the expansion initiating circuits
is identical to the on‑board circuit configuration. For
wiring details, see the FPD‑7024 Installation Guide.
Install a supplied EOL resistor at the end of each
Four-loop expander board
2.21 kΩ End‑of‑Line (EOL) resistors (P/