Wiring The Panel - C&K systems SYSTEM 2316 Installation Manual

WIRING
Standby Battery
The SYSTEM 2316 is designed to operate with a 12-volt, 6.5 AH, sealed
lead-acid battery (C&K Model 1265). Do not use non-rechargeable
batteries or batteries other than sealed lead-acid. It is recommended
that you replace the standby battery every three to five years.
Connect the red lead to the positive terminal of the battery and the
black lead to the negative battery terminal. The battery is reverse-
polarity protected by a 3 amp, 3 AG, fast-blow fuse (F4).
AC POWER
AC power is supplied by a 16.5 VAC, 25 - 40 VA
transformer at 50 or 60 Hz. A UL listed Class 2
transformer must be used. Connect the secondary
of the transformer to Terminals 1 and 2. Use at least
18 AWG (1.02 mm) wire to reduce voltage drops.
The primary side of the transformer must be connected to an
unswitched receptacle. Do not connect primary to Ground-Fault-
Interrupt (GFI) circuits. Secure the transformer to the wall.
AC Power Failure
If an AC power failure lasts more than 15 minutes, the keypads will display
a system trouble. An AC failure report will be sent, if programmed. When
AC is restored for five minutes, a restoral report will be sent.
Precautions
DO NOT share the secondary of the transformer with other
devices. A foreign ground can damage the power supply,
voiding the warranty.
DO NOT use any transformer other than that specified in the
AC POWER section above.
Available Power
The maximum total power available from Terminals 3, 5, 7, and 8 is
750 mA. The switched auxiliary, unswitched auxiliary, and keypads
share the same power bus. Combined power for these outputs should
not exceed 200 mA**.
** To comply with UL 365 and UL 609, this value must be
reduced to 150 mA.
AUDIBLE OUTPUT
Terminal 3 provides up to 0.75 amps at 10.5 - 13.5
VDC. The type of voltage (steady, pulsed, chirp) and
the time is programmable.
Fuse F1
Terminal 3 is protected by a 2.5 amps, 3 AG fast-blow fuse (F1).
NOTE: If any fuse opens, remove AC and DC power, remove the
short or overload condition, then replace the fuse before
restoring power. Do not substitute a higher rated fuse.
Electromagnetic Interference
Vibrating horns and bells can produce electromagnetic interference (EMI).
While EMI will not damage the SYSTEM 2316, it can cause transmission
errors and mis-dialing. To minimize EMI, install a 0.01 mfd, 100 volt
capacitor across the terminals of the horn or bell. The capacitor must be
located at the source of the EMI (horn or bell).
AUXILIARY POWER
Fuse F2
Fuse F2, a 0.75 amp, 3 AG, fast-blow fuse, protects the SW/AUX and AUX
outputs.
Terminals 1 and 2
ARMING STATIONS
Maximum wire length for connecting any keypad is 500' (152 m) of 22
AWG (0.643 mm) copper wire.
The SYSTEM 2316 is capable of addressing up to 16 keypads (8 Alpha II
and 8 LED). Each LED keypad uses 35 mA of current. Each LCD keypad
uses 64 mA of current. See Available Power for current limitations. See
page 4 for additional information on keypad setup.
Fuse F3
Terminal 8 (keypad power) is protected by a 0.75 amp, 3 AG, fast-blow
fuse (F3).
LOOP INPUTS
Terminals 3 and 4
Loop 8
Terminals 20 and 21 are a standard loop that can also power 2-wire
devices. The loop supplies 10 - 12.5 VDC at 50 mA. Use Loop 8 to power
2-wire glass-breaks and smoke detectors. The 50 mA on Loop 8 is part of
the AUX Power.
3
Terminals 5 and 7 provide positive 10 - 12.5 VDC power.
Terminal 5 is used for devices that require switched power
for resetting. Typical devices are glass-breaks and smoke
detectors. Terminal 6 provides the common for both
switched and unswitched AUX.
Terminal 8 (red) provides 11 - 14 VDC keypad power.
Terminal 6 (black) is common. This common terminal
is shared with AUX and SW/AUX.
Terminal 9 (green) is data from the keypad to the
panel.
EOL Loop
N.C.
+
Alarm
N.O.
Alarm
-
Supervised Loop
N.C.
+
Alarm
N.O.
Alarm
-
SYSTEM 2316 Installation Manual
Terminals 5, 6 , and 7
Terminals 6, 8, and 9
Terminals 10 thru 33
Each loop may be independently
configured through program-
ming. Loops can be wired with
an open circuit switch, closed
circuit switch, or with a 2.2K-
ohm end-of-line (EOL) resistor.
When programmed as an EOL
circuit, either an open or a short
will be reported as an alarm if
the system is armed.
When operated as a Supervised
Loop, an open will be reported
as a Trouble, whether the sys-
tem is armed or disarmed. A
short on a Supervised Loop is
reported as an alarm if the sys-
tem is armed, but will have no
effect if the system is disarmed.