T1200
MARINEC-P-A
3 02/14
PAGE 14 of 67
(C1635 – Monitored, C1634 – Non-
monitored).
o
Type 3 – Sounder output module (C1635).
o
Type 4 – Voyage data recorder output
module (C1714).
•
Pre defined zone group allocation for types 1, 2
and 3 which allocates a group of 8 sequential
zones to each board as follows. Zone groups
are:
Zones 1-8, 9-16, 17-24 and 25-32
•
All terminals for field cabling are suitable for
2.5mm conductors.
•
Ribbon Cable connection to panel providing 2-
wire RS485 Serial Communications to all boards
and DC power for C1634 (and other signals).
•
DC Power supply input from panel or an external
PSU depending upon application.
•
A maximum of thirteen output boards can be
connected to a single panel [4 off type 1, 4 off
type 2, 4 off type 3, 1 off type 4].
Overviews for the C1630 interface and the C1714
Voyage Data Recorder are provided below, further
details of the Output Expansion Modules can be
found in the Output Expansion Module Manual.
4.2.9 C1630 Output Interface
This PCB is fitted as standard to the T1216-C and
T1232-C motherboard and is required when output
expansion modules are used. It provides the
communication path between panel and output
modules. A 7-way DIL switch is used to set up the
total quantity of each type of O/P board connected
to the panel.
4.2.10 C1714 – VDR Output Module
The VDR output module provides outputs to signal
critical Fire Alarm Panel conditions to the vessel’s
Voyage Data Recorder unit. It is fitted as standard
to the T1216-C and T1232-C. The VDR is not
supported on the T1204.
Five volt-free changeover contacts provide the
following signals:
•
Common Fire.
•
Machinery space fire detected. [Any zone or
number of zones can be configured to operate
this output].
•
Common Fault – Fail-Safe.
•
Mains Failed – Fail-Safe.
•
Back-up Supply Failed – Fail Safe.
A 2-wire serial data output (RS422) is also
provided, which conforms to IEC 61162-1. This
provides zonal status information as well as the
above signals (see section 10. on page 24).
4.3
T1200-C Repeater Description
The repeaters use the same display (de-populated
& different overlay) and enclosures as for the
T1216-C & T1232-C fire alarm panels. The
motherboard is a de-populated C1626 board. The
repeater and fire panel mechanical arrangements
are similar. The C1631 Repeater interface board is
fitted to the repeater motherboard and must also be
fitted to the fire panel motherboard. Repeaters are
powered directly from the 24Vdc output from the
T1216-C & T1232-C panels. An optional Muster
Interface board (C1665) is available and must be
fitted to all repeater panels and the fire alarm panel
if a muster fire condition is required to be initiated
from repeater panels.
Repeaters are not provided for the T1204.
