Menvier Security DC58M+ Скачать руководство пользователя страница 5

Operation

General

When triggered, the DC58M+ seizes the PSTN line.
When a dial tone is detected the DC58M+ lights
the indicator (LED).

1.

The appropriate telephone number is dialled,

when answered, the alarm receiver will send a

I.D tone. If no I.D tone is received, the DC58M+

will release the line, and repeat the process a

maximum of three times to each selected

telephone number.

2.

When the DC58M+ receives the ID tone it

transmits the appropriate data in the selected

format. If the data is successfully received the

alarm receiver responds with an

acknowledgement tone. The DC58M+

releases the line and flashes the red LED 4

times.

3.

If the acknowledgement tone is not received,

the DC58M+ releases the line and tries again.

4.

After the third dialling attempt has failed a line

fault is signalled to the control panel to allow

any programmed bell delay to be cancelled.

Three-Way Calling

This is one the new features that is available from BT
Network Services, for this feature to work correctly
the telephone line must have this service enabled
(contact BT for further details). In non-UK countries
you can enabled or disable this feature (as well as
pulse dialling) in programming. See page 9,
Porgramming.
When the DC58M+ is triggered the unit checks for
incoming ringing or off hook (someone trying to
block the call). The unit then sends a "Recall"
signal, which is detected by the exchange as a
request for a new line. With a new line available the
DC58M+ then attempts to connect with the ARC.
If the DC58M+ is connected to an older pulse dial
only exchange, the numbers being dialled must
be selected to "Pulse" dial,

see "Telephone

Numbers" on page 10.

This will disable the

three-way calling facility as it is not available on the
older type exchanges.

Line Fault Monitor

The line fault monitor continuously monitors the
PSTN line and will detect:

l

The loss of line voltage (cut line)

l

A line voltage less than 35V (parallel

telephone off hook)

l

An incoming ringing signal that will try and

prevent DC58M+ operation

If the DC58M+ is used on a shared line then the
line fault monitor can be selected to only monitor
a cut line by setting the "HI/LO SECURITY" option to
"LO". It is also recommended that "Three-Way
Calling" is used (see above) so that the security of
the system is not compromised.

Temporary Out of Service

In addition to the line fault monitor, the DC58M+
can be programmed to perform a more detailed
line test at pre-set intervals. The DC58M+ will seize
the line and dial all digits but the last one of
telephone number 1. If the unobtainable tone is
NOT detected it is assumed that the line is healthy
and the unit releases the line. If the unobtainable
tone is detected, a line fault is signalled.
Note: This feature must be disabled if this product
is used in Germany.

5

DC58M+ Installation Instructions

Operation

Содержание DC58M+

Страница 1: ...DC58M 8 Channel Digital Communicator Digi Modem Installation Programming Instructions...

Страница 2: ...int ID Extended Format 6 Modem 6 Installation Plug on Installation 6 Telephone Line Connections 7 NETLCD TS900 Keypad Connections 7 Testing 8 Programming Programming Menu 9 Telephone Numbers 10 Accoun...

Страница 3: ...l for the DC58M This product is manufactured to meet all European Economic Area Telecommunication networks requirements Connections Connection terminals on the DC58M are described as either Safety Ext...

Страница 4: ...present The NVM can be programmed by using a Menvier LCD Remote Keypad P No NETLCD TS900 REM and an engineer s interface lead P No NETEKI which will plug directly on to the DC58M Alternatively the NV...

Страница 5: ...call The unit then sends a Recall signal which is detected by the exchange as a request for a new line With a new line available the DC58M then attempts to connect with the ARC If the DC58M is connec...

Страница 6: ...ation A LED 1 Activity LED On whilst communicator is active Flashes on and off 4 times when successfully communicated with the ARC Flashes continuously when modem is in operation B Test Call Short the...

Страница 7: ...t and remove the bottom section from the master jack 6 Connect the cable from A and B terminals on the DC58M to the BT master jack terminals see Figure 4 7 A special insertion tool will be required to...

Страница 8: ...rily shorting the TEST CALL pins together see Figures 3 This will initiate a test transmission to the ARC The DC58M will not send a test call if there is a parallel hand set off hook 4 Trigger all the...

Страница 9: ...TO NO 2 2 3 4 8 REPORTS TO NO 3 2 3 4 8 Select channels that report to tel No 2 by pressing 1 8 Select channels that report to tel No 3 by pressing 1 8 SET DAY CHANNELS 4 Select Set Day Open Close ch...

Страница 10: ...ently Account Numbers This is a 4 digit number that the alarm receiving centre uses to identify the alarm site Up to three account numbers can be programmed Account numbers can only be programmed if t...

Страница 11: ...l details on the extended information refer to the relevant control panel Installation Manual This feature is only supported by relevant Menvier control panels for details on which control panels supp...

Страница 12: ...ld show Other Monitor Messages The following monitor messages may also be displayed 12 Monitor Mode DC58M Installation Instructions DC58M MONITOR Waiting for I D DC58M MONITOR Sending Data Dialling th...

Страница 13: ...Reports to No 1 Reports to No 2 Report to No 3 Set Day Channels Restore Channels Three way Calling Disabled o Enabled o Dialling Mode Consecutive o Alternative o All o Test Call Period Disabled o Dail...

Страница 14: ...14 Monitor Mode DC58 58M Installation Instructions This page is intentionally blank...

Страница 15: ...15 DC58 58M Installation Instructions Monitor Mode This page is intentionally blank...

Страница 16: ...per Security Ltd Security House Xerox Business Park Mitcheldean Gloucestershire GL17 0SZ England Product Support Tel 01594 545556 Between 09 00 and 17 00 Monday to Friday Product Support Fax 01594 545...

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