General Outline; Technical Data; Wiring Diagram - BFT Compass-485 Manual

Control unit serial converter
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Thank you for buying this product, our company is sure that you will be more than satisfied with the product's performance. The product is
supplied with a "Warnings" leaflet and an "Instruction booklet". These should both be read carefully as they provide important information
about safety, installation, operation and maintenance. This product complies with the recognised technical standards and safety regulations.
We declare that this product is in conformity with the following European Directives: 89/336/EEC and 73/23/EEC (and subsequent
amendments).

1) GENERAL OUTLINE

COMPASS-485 is a transponder control card to be used in conjunction with the proximity COMPASS-READER. It is used for the control of
internal and external access to public and private buildings, hotels, large communities, etc.
The system can be interfaced by using COMPASS-232 with a PC featuring the SECURBASE software which allows total access monitoring.
Thanks to its particular construction characteristics COMPASS-485/COMPASS-READER is especially useful for controlling access both inside
and outside the building.
Accessories:
COMPASS-ISOCARD: ISO standard proximity card, with the possibility of setting personalised data (photograph, personal data, etc.)
COMPASS-RING:
MITTO2-T/MITTO4-T:
The main characteristics of the COMPASS-485/COMPASS-READER are the following:
Access to proximity card
The system parameters and the code map are stored in a non-volatile storage which can file the stored data for years even in the event
of power supply failure.
The memory can handle up to 6000 cards.
The opening time can be set freely from 1 to 25.5 seconds.
The door-open control time can be set freely from 1 to 250 seconds.
Input for door opening button and threshold status input (open/closed)
ABS box with wearproof multilayer membrane protected against atmospheric agents.

2) TECHNICAL DATA

Power supply: ...................................................................................................................................................................... 230 V~ ±10% 50/60Hz
Dimensions: .............................................................................................................................................................................................. See Fig.1
Protection level of Compass-485: ............................................................................................................................................................... IP20(*)
Protection level of Compass-232: ............................................................................................................................................................... IP20(*)
Rated temperature: ............................................................................................................................................................................. -20°C +60°C
Opening time: .......................................................................................................................................................................... from 1 to 25.5 secs.
No. of cards that can be memorised: ................................................................................................................................................... up to 6,000
(*) The level of protection of the casing becomes IP55 when a special accessory is used, which can be supplied on request. Utilise only
connections suitable to the dimensions of the container and the diameter of the cable.
14
3) ASSEMBLY (Fig.2)
After laying down the cables for connection, fasten the support (fig.2) marking the two holes using the slots provided on the container as
template. Use the screws supplied directly or make a 4mm hole to insert the anchors supplied depending on the material the support is made
of. Tighten the screws completely and correct any centering difference using the slots on the container.
WARNING! The COMPASS-485 control card controls the opening of the door by means of a relay.
A safe installation therefore includes:
1 - the positioning of the COMPASS-READER outside the building, which guarantees that the door can be opened even in the event
of tampering.
2 - the positioning of the COMPASS-485 control inside the building, which guarantees that the door can be opened only after a valid
card has been shown and read by the COMPASS-READER.

4) WIRING DIAGRAM

The module contains four connection terminal strips. For connection, refer to the diagram in Fig.3.
JP1a
1
-
Power supply (L)
2
-
Power supply (N)
Power supply input 230 V~ ±10% 50/60Hz
JP1b
WARNING! To keep unaltered the electrical insulation, do not connect devices supplied with mains or low-tension voltage to the JP1b
terminal board at the same time.
3
-
Output for COM Common Contact
4
-
Output for NO normally open contact
Ccontact for door opening piloting. After the card is recognised and activated, the colosing between COM and NO takes place.
5
-
Output for NC normally closed contact, invalid card alarm
6
-
Output for COM common contact, invalid card alarm
7
-
Output for NO normally open contact , invalid card alarm
Exchange contact for alarm piloting. After the door is opened and this is not closed within the "door-open control time", the exchange between
NC and NO takes place.
JP4
8
-
Serial RS 485
9
-
Serial RS 485
Permit the serial connection of several COMPASS 485 in the systems interfaced by means of the Compass 232 with the COM serial port of
a PC (see Fig. 4). It is recommended not to use a connection length of more than 500 m.
COMPASS 485/232
COMPASS 485/232
Key-ring with transponder with the same functions as the card.
Rolling-code transmitter with transponder, supplied with the same functions as those of the card.
ACCESS CONTROL SYSTEM
ACCESS CONTROL SYSTEM

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Compass-232

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