Compatible 2-Wire Smoke Detectors; 2-Wire Smoke Detector Initiating Circuit; Keyswitch Zone Wiring; Keypad Zone - DSC PC1832 Reference Manual

NOTE: Refer to smoke detector installation sheet when position-
ing detectors.

Compatible 2-Wire Smoke Detectors

Model Model
FSA-210x FSA-210xLST
FSA-210xT FSA-210xR
FSA-210xS FSA-210xRT
FSA-210xST FSA-210xRS
For model numbers above: x=A (ULC)

2-Wire Smoke Detector Initiating Circuit

Item
Style/Class, Supervised, Power Limited
Compatibility Identifier
DC Output Voltage
Detector Load
Single End of Line Resistor (SEOL)
Loop Resistance
Standby Impedance
Alarm Impedance
Alarm Current

Keyswitch Zone Wiring

Zones may be programmed to be used as keyswitch arming
zones and must be wired according to the following diagram:
For a complete description of how keyswitch zones operate, see
section 5.2 'Basic Programming'sections [001]-[004] option 22
and 23.
2.11 Keypad Zone/PGM
Keypads with zone inputs can be connected to devices such as
door contacts. This saves you from running wires back to the con-
trol panel for every device.
To install the keypad, open the keypad plastic. Refer to the Instal-
lation Sheet that came with the keypad for instructions on how to
open the keypad. Locate the terminals on the keypad circuit
board. Connect the four Keybus wires from the control panel: the
red wire to R, the black to B, the yellow to Y and the green to G.
LCD55XXZ
To connect the zone input on an LCD55XXZ keypad, run one wire
to the Z terminal and the other to B. For powered devices, use red
and black to supply power to the device. Run the red wire to the R
(positive) terminal and the black wire to the B (negative) terminal.
When using end of line supervision, connect the zone according
to one of the configurations outlined in section 2.10 'Zone Wiring'
on page 8.
NOTE:
LCD55XXZ zones do not support DEOL resistors.
Model
FSA-210xRST
FSA-210xLRST
x=B (UL) x=C (CE)
Specification
Style B (Class B)
PC18-1
9.8-13.8 VDC
2mA (MAX)
2200Ω
24Ω (MAX)
1020Ω (NOM)
570Ω (MAX)
89mA (MAX)
PK55XX/RFK55XX
PK55XX/RFK55XX keypad comes with a Z/P terminal. This termi-
nal can be configured as an input (zone) or output (PGM).
To connect the zone input on a PK55XX/RFK55XX keypad, run
one wire to the Z/P terminal and the other to B. For powered
devices, use red and black to supply power to the device. Run the
red wire to the R (positive) terminal and the black wire to the B
(negative) terminal. The PK55XX/RFK55XX keypad zone sup-
ports Normaly Closed Loops, Single End of Line and Double End
of Line.
To connect the PGM output on a PK55XX/RFK55XX keypad, run
one wire to the Z/P terminal and the other to R.
PK55XX/RFK55XX
To zone or
PGM output
NOTE: End of line resistors must be placed on the device end of
the loop, not at the keypad.

Assigning Keypad Zones

When using keypad zone inputs, each input used must be
assigned a zone number in Installer's Programming.
First, ensure that you have enrolled all installed keypads into the
desired slots (see section 2.7 'Keypad Assignment') to assign the
keypad to a slot. Next, enter programming section [020] to assign
the zones. There are eight programming locations in this section,
one for each keypad slot. Enter a 2-digit zone number for each of
the keypad zones. This number must be entered in the location
corresponding to the keypad to which each zone is connected.
NOTE: If a keypad zone input is assigned to zone number 1 to 8,
the corresponding zone cannot be used on the main control
panel.
Once the keypad zones are assigned, you must also program
zone definitions and zone attributes (see Section 5.2 Basic Pro-
gramming PWS Section 3 [001]-[004] and Section 5.3 Advanced
System Programming PWS Section 4 [101]-[164]).

2.12 Zone Activity Log

This feature stores the date stamp of each zone activation event.
It stores the last day, month and year a zone was violated. This
data can be retrieved during the installer's DLS access.
NOTE:
If the panel is powered down, this data will be lost.
10
PK55xx
RED
R
BLK
B
YEL
Y
GRN
G
Z/P