Zeta Alarm Systems.
Classic 2000 Mk II Operation Manual
Revision 1.0
Part # MAN-Z3K-01
Page 7
1.3.1 Specific UL Requirements
1.3.1.1 Local Protected Fire Alarm Systems
At lease one UL listed, supervised notification appliance must be used.
1.3.1.2 NFPA 72 Central Station – Zeta Networked Digital Communicator (ZNDC)
NFPA 72 requires a central station monitored system to include battery backup to power the sys-
tem for 24 hours with 5 minutes in alarm at the end of that period. It requires that reporting loss of
AC power trouble condition be delayed until 25% of battery backup capacity has been utilized.
Requires use of UL listed dual-line dialer as programmed in Section 5 and connected in
Appendix F.
See the Instructions included with the ZNDC for wiring, programming, and setup
Requires that AC Loss reporting be set to delay from 6 to 12* hours
1.3.1.3 NFPA 72 Remote Station – Zeta Networked Digital Communicator (ZNDC)
NFPA 72 requires a remote station monitored system to include battery backup to power the sys-
tem for 60 hours with 5 minutes in alarm at the end of that period. It requires that reporting loss of
AC power trouble condition be delayed until 25% of battery backup capacity has been utilized.
Requires use of UL listed dual-line dialer as programmed in Section 5 and connected in
Appendix F.
See the Instructions included with the ZNDC for wiring, programming, and setup
Requires that AC Loss reporting be set to delay 15 to 24 hours*
*the Classic 2000 Mk II allows settings of 0, 8, or 16 hours
IMPORTANT!
The following applications require both programming and special wiring instruction.
PLEASE REFER TO SECTION 4 FOR INSTRUCTIONS ON PROGRAMMING AND REVIEW
ALL PROGRAMMING SELECTIONS TO INSURE THAT THE MODIFICATIONS CORRESPOND
TO YOUR REQUIREMENTS.
THE FOLLOWING SECTION LISTS REQUIREMENTS FOR EACH SPECIFIC TYPE OF
INSTALLATION. WHEN INSTALLING AN INDIVIDUAL DEVICE, REFER TO THE SPECIFIC SECTION
OF THE MANUAL REFERENCED FOR ADDITIONAL INSTRUCTIONS.
