Polon-Alfa 4000, Operation And Maintenance Documentation

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ID-E342-001GB 37
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faults and their resets;
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non-maskable faults and their resets;
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tests and their resets;
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disablements and its resets;
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output actuation and its resets.
Moreover, the permission for remote operation in the control panel (SYSTEM SETUP -> REMOTE
OPERATION -> OPERATION FROM MONITORING STATION: RE-ENABLED) enables the monitoring station
to remotely acknowledge an alarm or fault and remotely reset an alarm.
A full description of the PMC-4000 protocol is provided in a separate document.
Notes regarding the PMC-4000 monitoring in the network system:
Information from a given control panel may be transmitted to a monitoring station through one of the
serial ports or, in the network system, through the network and, next, through the remote control panel
serial port. Both these methods may also be applied simultaneously, i.e. supervision transmission
through own port and simultaneous transmission through the network and, then, through the remote
control panel port. Thus each control panel may be supervised in two points at the same time.
In order to ensure correct monitoring transmission over the network, the following data must be
declared in the NETWORK MONITORING option (see the programming manual [PM]):
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in the control panel to be supervised, it is necessary to define the transmission control panel
number in the TRANSMISSION CONTROL PANEL option (i.e. remote control panel directly
connected with the monitoring station through a serial port);
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in the remote control panel (option: CENTRAL MONITORING), declare from which control panels
in the network the monitoring is to be received in order to transmit it through a serial port
directly to the monitoring station.
Recommendations regarding control panel operation in the network mode
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network groups of control panels should coincide with the monitored groups of control panels;
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taking into account the system reaction time, each control station should be directly connected
with a monitoring station (only options - through a serial port).
PORT TYPE: 3 - TELSAP 2100 monitoring
Facilitates operation of the monitoring station in a format identical to the basic digital monitoring
protocol of a TELSAP 2100 control panel.
Declared transmission bitrate: 2400 bps, 4800 bps.
PORT TYPE: 4
- TELSAP 2100 extended monitoring
Facilitates operation of the monitoring station in a format identical to the extended digital monitoring
protocol of a TELSAP 2100 control panel.
Declared transmission bitrate: 2400 bps, 4800 bps.
Note:
The TELSAP 2100 system digital monitoring may be implemented only from a local control panel. This
means that each control panel operating in the network may provide monitoring stations only with
information regarding events within the local detection area.
PORT TYPE: 5 - barcode reader
Facilitates operation with a barcode reader to enter line elements serial numbers.
5.6.2 Output to TSR-4000 terminal
The output marked as ”A”, ”B” and ”CHGND” is used only to connect the TSR-4000 terminal. It is an
output of the RS485 standard serial bus to which max. 16 TSR-4000 terminals may be connected.
The A and B output terminals of the control panel must be correctly connected with A and B input
terminals (A with A and B with B). The correct A and B terminal clamps should be connected in the same
manner with A and B clamps of the next terminal, etc.
The maximum length of the cable connecting the control panel with the last terminal must not exceed
1200 m
. It is recommended to use a YnTKSYekw installation cable (1 x 2 x 0.8 mm). A detailed
description of the method of connecting terminals is provided in the Operation and Maintenance
Manual (ID-E305-001E) of the TSR-4000 Parallel Signalling Terminals.