Tslec8; Detection Circuits; Battery; Mains Supply - Menvier Security TS2500 Installation & Programming Manual

System Design
Spare Core
Control Panel
Data
A
Network
B
C/F
D
E/G

TSLEC8

Up to two TSLEC8s can be installed inside the control
panel. Each LEC provides an additional 8 detection
circuits. The LEC is supplied with its own connector lead
which simply plugs onto the control panel PCB.

Detection Circuits

All detection circuits can be wired either in "Double
Pole" or "End of Line". When using the "Double Pole"
method, 4-core cable is required for non powered
devices such as magnetic contacts and 6-core is
required for powered devices such as movement
sensors. When using the "End of Line" method, 4-core
cable can be used for both non powered and powered
devices.

Battery

The control panel must be fitted with an adequate
battery in order for the system to function for eight hours
in the event of a mains failure. 17Ah capacity can be
provided from one single 17Ah battery or 14Ah
capacity can be provided by fitting two 7Ah batteries
connected in parallel.
If the mains power to the control panel fails, the standby
battery will take over and maintain the system. In order
to safeguard the battery from full discharge the control
panel automatically isolates the standby battery when
its voltage falls below 9.5V. When the mains power is
restored the system will power-up and reconnect the
battery, then continue to recharge.
12
I/D=1 I/D=2
Remote Remote
Keypad Keypad
or LEC or LEC
A B C D E A B C D E
Power For Power For
Detectors Detectors
Figure 7. Wiring Remote Keypads or TS700.LECs
100 Metres (Max.)
I/D=3
Remote
Keypad
or LEC
A B C D E
Power For
Detectors

Mains Supply

The mains supply is connected to a 3 way "Euro Type"
fused terminal block, which is fitted with a 315mA fuse.
To comply with BS4737 the supply should be fed from an
un-switched fused spur fitted with a 3A fuse. All mains
electrical connections should be carried out by a
qualified electrician and must comply with the current
IEE regulations.

Panel Outputs

The control panel has four programmable outputs,
output [1] is a set of voltage free changeover contacts,
output [2-] is a switched -ve @500mA and outputs [3+]
& [4+] are switched +ve @500mA. The outputs can be
used to drive relays etc.

Extension loudspeakers

Extension loudspeakers can be connected to the
control panel or any XNode (not TS900 Node). The
speaker output is designed to drive up to two 16Ω
loudspeakers, however it is recommended that when
using two speakers that they are wired in series to reduce
current draw. Each loudspeaker output can also be
programmed to one or more wards so that the sounder
+
only operates under the relevant conditions.
Extension loudspeaker MUST NOT be wired in the
same multi-core as network or detection circuit
cabling.
TS2500 Installation Manual
I/D=4 I/D=ENG
Remote
Remote
Keypad
Keypad
or LEC
or LEC
A B C D E
A B C D E
Power For Power For
Detectors
Detectors