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Warning: Keltron’s SDACT and FDACT have been tested and found to comply with the limits for a
Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when operated in a commercial environment. The
SDACT and FDACT generate, use and can radiate radio frequency energy and, if not installed and used
in accordance with this manual, they may cause harmful interference to radio communications. Operation
of these devices in a residential area is likely to cause harmful interference in which case the user will be
required at his/her own expense, to take whatever measures are required to correct the interference.
UL Requirements
UL Listed Signaling Device – UL 864 Central, Remote and Proprietary Protected Premise Unit Fire
Alarm System Service.
The four hardwired, Class B supervised alarm zones are the primary means of alarm signaling for
Keltron’s SDACT and FDACT dialers, while the serial data connection of the SDACT model provides
only supplementary information. Use of the Class B alarm zone inputs is required for UL Listed
installations remotely monitoring FACP’S via the Public Switched Telephone Network. To indicate the
supplementary and/or redundant nature of the serial data information at the receiving station, all serial
port events (SDACT only) are transmitted as ‘old’ events or SIA ‘O’ blocks.
The SDACT and FDACT are not suitable for the direct monitoring of sprinkler supervisory devices, PIV,
gate valves, tamper switches, etc., where ground fault detection is required by UL 864, 9
th
Edition, 2003.
Monitoring these signals using control circuits or relays from an FACP is permitted.
On premises annunciation of SDACT and FDACT dialer fault conditions must be provided by the
monitored FACP.
The SDACT serial data personality software modules have been tested for compatibility with the
following UL Listed FACP’S:
Fire Control Instruments
7100-1, 7100-1D, 7100-2, 7100-2D
Fire Control Instruments
7200
Edwards Systems Technology
EST2
Mirtone
MIR2
The SDACT and FDACT dialers have been tested for compatibility with the following UL Listed Digital
Alarm Communicator Receivers (DACR’S):
Keltron DMP703,
DMP704
DSC
(Sur-Gard)
SG-System
III, SG-MLR2-DG, SG-MLR2E, MLR-2000
Bosch
(Radionics)
D6600
Osborne-Hoffman
OH2000E
Silent
Knight
9800,
9500
Honeywell
(Ademco)
MX8000
