Paradox Esprit 728 Ultra, Programming Manual

Page: 16 / 20

Esprit 728 Ultra & 738 Ultra - 16 - Programming Guide
738 Ultra Wiring Diagram
Keypads
- LED Keypads 636 and 646
- LCD Keypad 642
The maximum number of keypads per installation is
dependent on the auxiliary output, which is not to exceed
500mA. Refer to the “728 Ultra & 738 Ultra Reference &
Installation Manual” for the current consumption table. Refer
to Figure 12 on page 13 for information on keypad zone
connections.
Please refer to Inset 1 for the input terminals. For
the hardwired connections, refer to Single Zone
Connections on page 12 and Advanced Technology
Zone (ATZ) Connections on page 13.
Note: To use you must disable the PGM. To do
so, program [2
ND
] [2
ND
] in sections 040 and 042.
For use with the 708, Esprint and SRI-18 PGM expander
Caution:
Disconnect the
battery before
replacing the
fuse
Rechargeable
Acid/Lead or
Gel Cell
Backup
Battery
Improper connection may
result in damage to the system.
AUX POWER:
500mA maximum. 250mA maximum for 24Hr Stand-by.
To connect additional wiring to the auxiliary power, use
the red (+) and the black (-) keypad connectors. AUX
power will shut down if current exceeds 700mA.
For UL and cUL
warnings, refer to
the Warnings
section in the
Esprit “728 Ultra
& 738 Ultra
Reference and
Installation
Manual”.
Bell/Siren
The
BELL
output
will shut down if
the current
exceeds 3A.
To provide maximum lightning
protection we strongly recommend
having separate earth connections
for the dialer and zone ground
terminals.
To metallic
enclosure
Cold water
pipe or
grounding rod
Ground
clamp
WARNING:
Disconnect
the
telephone
line before
servicing.
AWG# 14 single conductor
solid copper wire
STATUS LED:
Flash once every second = normal
Toggle ON 1s / OFF 1s = trouble
Always ON = panel is using phone line
Fast flash 4s after power up = installer lock enabled
16.5Vac (50-60Hz) 20VA/40VA
transformer