Notifier 411UDAC Rev 2 Fire Alarm Communicator - Manual (Page 2)

Page 2 of 4 — DN-60797:A • 10/8/13
• Autosilence.
• Trouble reminder (with 24-hour resound).
• Real-time clock.
•
Two Form-C relays, fully programmable to activate for the
following conditions:
– Fire alarm.
– Host control panel trouble.
– Total communication trouble.
– Fire supervisory (latching).
– Fire supervisory (autoresettable).
– DACT trouble (factory default for relay).
• Optional PK-411UD Remote Upload/Download Kit.
Housing
The cabinet is red and measures 14.5" (36.83 cm) high x
12.875" (32.7 cm) wide and 4.5" (11.43 cm) deep. It provides
space for up to two 7 A.H. batteries (order batteries sepa-
rately).
Phone Line Connections
Two modular phone connections are provided on the
411UDAC, accessible by simply opening the door. They pro-
vide connections for two separate telephone lines using stan-
dard RJ31X jack. Both telephone lines are constantly
supervised for proper voltage and current. If one phone line
goes into fault, and the remaining is operational, a report is
sent to the central or remote station via the operable phone
line.
Communications Formats
0. 4+1 Ademco Express Standard, DTMF, 1400/2300 ACK.
1. 4+2 Ademco Express Standard, DTMF, 1400/2300 ACK.
2. 3+1 Standard 1800 Hz Carrier, 2300 Hz ACK.
3. 3+1 Expanded 1800 Hz Carrier, 2300 Hz ACK.
4. 3+1 Standard 1900 Hz Carrier, 1400 Hz ACK.
5. 3+1 Expanded 1900 Hz Carrier, 1400 Hz ACK.
6. 4+1 Standard 1800 Hz Carrier, 2300 Hz ACK.
7. 4+1 Expanded 1800 Hz Carrier, 2300 Hz ACK.
8. 4+1 Standard 1900 Hz Carrier, 1400 Hz ACK.
9. 4+1 Expanded 1900 Hz Carrier, 1400 Hz ACK.
A. 4+2 Standard 1800 Hz Carrier, 2300 Hz ACK.
B. B: 4+2 Expanded 1800 Hz Carrier, 2300 Hz ACK.
C. C: 4+2 Standard 1900 Hz Carrier, 1400 Hz ACK.
D. D: 4+2 Expanded 1900 Hz Carrier, 1400 Hz ACK.
E. E: Contact ID, DTMF, 1400/2300 ACK.
F. F: Future Use.
Specifications
This digital communicator/transmitter has been designed to
comply with standards set forth by the following regulatory
agencies:
• Underwriters Laboratories, Inc.
• NFPA 72 National Fire Alarm Code.
FCC Registration: 1W6AL04B411UDAC.
Ringer Equivalence: 0.4 B.
PROGRAMMING: An optional digital programming unit with a
keypad, model PRO-411, is available for programming the
411UDAC. It is also used for troubleshooting and accessing
the various modes of operation. Off-site programming can be
accomplished with the optional PK-411UD. The PK-411UD
enables a user to program the 411UDAC off-site via the public
switched telephone network using any personal computer with
Windows XP or higher and a 1200-baud Hayes® compatible
modem.
General Specifications:
AC Power (TB3): 120 VAC, 60 Hz, 0.7 amps.
Wire size: Minimum 14 AWG (2.00 mm²) with 600 V insulation.
Battery (Lead-Acid Only) (J3):
Maximum charging circuit: Normal float charge 13.6 V
@ 3.15 amps.
Maximum charger capacity: 14 AH battery.
Channels/Inputs (TB2 Terminals 1 through 10):
• Programmable Channels 1 through 4.
• Power-limited circuitry.
• Fully supervised (monitored for opens, shorts, and earth faults).
• Normal operating voltage: 12.0 VDC (ripple 100 mV maximum).
• End-of-line resistor: 2.2K ohms, 1/2 watt (part # 27070, UL
listed).
Operation for each channel:
• Channel/Input 1, Style B (Class B) four-wire smoke detector
input and Channel/Input 3, Style B (Class B) or Style D
(Class A) four-wire smoke detector or waterflow input.
• Channel/Input 2 and Channel/Input 4 Style B (Class B) con-
tact closure input.
• Refer to Device Compatibility Document for listed compati-
ble devices.
Notification Appliance Circuit (TB4 Terminals 1[+] and 2[–]):
• Style Y (Class B) circuit.
• Power-limited and supervised (monitored for opens, shorts,
and earth fault).
• Operating voltage nominal 13.8 VDC.
• Current for all external devices: 1.0 amp.
• End-of-line resistor: 2.2K ohms, 1/2 watt (P/N 27070).
• Refer to Device Compatibility Document for listed compatible
devices.
Form-C Relays (TB1 Terminals 1 through 6): Operating volt-
age:
nominal 12 VDC. Contact rating: 2.0 amps @ 30 VDC
(resistive), or 0.5 amps @ 30 VAC.
12 VDC Resettable Power (TB4 Terminals 3[+] and 4[–]):
• Operating voltage: nominal 12 volts.
• Up to 200 mA available to power four-wire smoke detectors.
• Power-limited and supervised circuitry.
• Recommended maximum standby current: 50 mA.
NOTE: 1) For power supply and battery calculations, refer to the
411UDAC manual.
OPERATING POWER: Primary Power Source (AC): AC power
connections are made inside the 411UDAC cabinet. The pri-
mary power source is 120 VAC, 60 Hz, 0.7 amps.
Secondary Power Source (Batteries): One 12-volt battery
can provide power for up to 7 A.H. applications. Two 12-volt, 7
A.H. batteries (in parallel) can provide power for up to 14 A.H.
applications (60 hour standby). The battery charger is current-
limited and capable of recharging sealed lead-acid-type batter-
ies. The charger shuts off when the system is in alarm. Refer
to the battery calculations table in the 411UDAC manual to
determine the correct battery rating.