TSA-1000
© 2008
–
2012 Telefire Fire & Gas Detectors Ltd
Revision 1.12
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8.2
Main Board
The main board is designed to be easy to install and maintain. The connectors are
grouped per type: three programmable relays, four programmable outputs, dialer output,
horn, 24V DC out (both resettable and permanent), and four inputs; connections to the
display / keyboard card and expansion connectors.
8.2.1
Low-Voltage Connections
Zone Connectors
Four programmable inputs
Relays
; Three programmable dry-contact relays.
Programmable Outputs;
Four supervised and programmable 24V outputs. Output 1 is
an enhanced “reversed polarity” output; outputs 2 to 4 are “level activation” outputs.
General Outputs;
A supervised horn output, a supervised fire alarm dialer output,
and a 24VDC output to supply power to external devices.
Expansion Connectors
; Two connectors for expansion modules, and a connector for
the optional communication module.
8.3
Expansion Modules
The expansion modules make it possible to add input, output and relays through the
control panel, up to a configuration of 16 zones.
The expansion modules series includes:
•
TSA-1000-E4 – an expansion module for 4 inputs
•
TSA-1000-E8 – an expansion module for 8 inputs
•
TSA-1000-EM422 – an expansion module to the TSA-1000-E8 that includes 4
inputs, 2 supervised programmable outputs and 2 programmable relays
(prerequisite: TSA-1000E8)
•
TSA-1000-EM083 – an expansion module to the TSA-1000-E8 that includes 8
unsupervised “open collector” outputs (supply of Minus upon activation) and 3
programmable relays (prerequisite: TSA-1000E8 or TSA-1000E4).
•
TSA-100C communication module.
See
Table 2 below for a detailed explanation of the various combinations.
Programmable Outputs
Configuration
Prog.
Inputs Reverse
Polarity
Level
Activation
Relays
Open
Collector
System
Configuration
TSA-1000/4
4
1
3
3
—
C10
TSA-1000/8
Base + TSA-
1000-E4
8
1
3
3
—
C14
TSA-1000/8+
Base + TSA-
1000-E4
+ TSA-1000E083
8
1
3
6
8
C15
TSA-1000/12
Base + TSA-
1000-E8
12
1
3
3
—
C11
