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69RS.1
Expansion interface 200 indoor stations
Technical characteristics
Minimum current draw on the HORIZONTAL BUS
Maximum current draw on the HORIZONTAL BUS
Minimum current draw on the VERTICAL BUS
Maximum current draw on the VERTICAL BUS
Loop loss
Branch loss
Recommended cable
Cable recommended for underground use or where LSZH
is required
Usable cable
Operating temperature
An installation can be extended up to 32 pillars (each interface de-
rives from a pillar).
A pillar can have up to:
- 200 indoor stations,
- 14 speech units (electronic units and 69AM interfaces),
- 16 digital relays (8 relay modules art. 69PH),
- 1 switchboard,
- 1 level of separators 692S,
- buttons art. 6120.
To all intents and purposes the characteristics of the "VERTICAL
BUS" and its devices are similar to those of the Elvox Due Fili sys-
tem.
The two Buses (VERTICAL BUS and HORIZONTAL BUS) commu-
nicate through the expansion interface art. 69RS.1.
In the portion of the system of the "HORIZONTAL BUS" you can
connect up to:
- 32 expansion interfaces art. 69RS.1
- 36 speech units (16 video electronic units/interfaces art. 69AM
and 20 audio electronic units);
- up to 100 digital relays (50 relay modules art. 69PH).
Description
The expansion interface art. 69RS.1 is a device used in "Due Fili
Plus" systems for connecting the "HORIZONTAL BUS" with the
"VERTICAL BUSES."
The interface allows connection and data exchange between the
HORIZONTAL BUS and VERTICAL BUS by transcoding the data
between the two BUSES
Operation
By assigning the identification ID to the 69RS.1 interfaces it is pos-
sible to define the "window of action" on which the derivative BUS
acts.
Example: assigning the identification ID = 1, the interface operates
with codes from 1 to 200. The interface with identification ID = 2
works with a
window which varies from 201 to 400, and so on up to the maximum
of 32 69RS.1 interfaces (see table 2).
If a call is sent by an electronic unit on the HORIZONTAL BUS with
identification code ID = 402, it will be intercepted by the 69RS.1
interface with ID
= 3. The interface transcodes the code 402 into 2 (402 – 400 = 2)
then the call will activate the indoor station with ID = 2 of pillar 3
which belongs to
4
the interface with ID = 3.
On the VERTICAL BUS (pillar/s) the devices have the technical and
functional characteristics of the Elvox Due Fili (Two-Wire).
On the HORIZONTAL BUS we will have operation of the "Due Fili
Plus" system.
15 mA
40 mA
69RS.1 interface configuration
25 mA
50 mA
The identification ID of the interface can be assigned manually or
0 dB
with the programming software SaveProg.
In the first case, the allocation is limited to the ID from 1 to 16 and is
0,2 dB
made via the configuration strip (0,1,2,3 see figure 4).
Elvox
In the second case the allocation can be done via the programming
Elvox LSZH
software and the identifiers from 1 to 32 can be assigned.
Allocation via the programming software has precedence over any
Cat 5
manual assignment using jumpers.
0 / 40° C
Manual assignment is enabled only if the value ID = 0 is assigned
via the programming software (keeping the default value = 0).
Configuration reset
The configurations are reset by shorting the pins 3 and 4 of the
strips for assigning the identification code ID, from inside the board
(see Fig. 3). The reset is confirmed by the LEDs D-C-B-A quickly
coming on in sequence.
Packet control flags
To enable reading the data packets in the SaveProg software from
and to the Bus, the "packet control" Flag must be selected (see
Figure 2). For information and use of the PACKET CONTROL func-
tion please refer to the ONLINE HELP of the SAVEPROG software.
Default: off.
Remapping the electronic unit
The electronic units connected to a VERTICAL BUS manage only
the devices of the respective pillar.
The electronic units connected to the HORIZONTAL BUS:
- can send calls to all the devices in the system.
- can activate the functions sent from the indoor stations (LOCK, F1,
F2) during conversation time.
- can activate the functions sent from the indoor stations (LOCK,
F1, F2) also outside conversations if they are remapped (see table).
A remapped electronic unit is physically connected to the HORI-
ZONTAL BUS and via the 69RS.1 interface it can receive com-
mands sent from an
indoor station. An electronic unit connected on the VERTICAL BUS
receives commands solely from the indoor stations referred to the
VERTICAL
BUS to which it is connected.
Example: Connect the interface 692I/U to a PC with the SaveProg
software installed, connect the 692I/U to the relevant 69RS.1 inter-
face (in the example we have chosen the 69RS.1 interface ID = 1),
start the software. When the screen shown in Figure 2 appears (see
SaveProg instructions) indicate in the Panel Remapping window
the ID identifiers for the electronic units to be remapped (from 1
to 14). This example remaps the electronic unit 1 (pillar 1) with the
electronic unit 6.
At position POS = 1 on ID indicate the number 6.
After remapping when it is activated by an indoor station of pillar
1, for example function F1, the function F1 of the electronic unit
will be activated
with ID = 6 referring to the HORIZONTAL BUS.
EN
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