Connecting A Radio Receiver; Connecting The Pole Lights (Optional Accessory); Connection Of Other Devices; Programming Unit Oview - Nice X-Bar Instrucciones Y Advertencias Para La Instalación Y El Uso

starts to decelerate before reaching the opening position;
02. Press "Close" to activate a Closing manoeuvre; ensure that the pole starts
to decelerate before reaching the closing position;
03. Make sure that the light on the control unit flashes at regular intervals (0.5
sec on, 0.5 sec off) during a manoeuvre.
04. Run a number of Opening and Closing manoeuvres to ensure that there
are no points of increased friction or malfunctions.
CAUTION – If the manoeuvre starts from a position different from that of one
of the mechanical stops (opening or closing), it is performed at low speed.

4.7 - Connecting a radio receiver

The control unit is fitted with a SM type connector for connection of a radio
receiver (optional accessory) model SMXI, SMXIS, OXI or OXIT and similar.
To insert the radio receiver, disconnect the control unit from the power mains
and insert the receiver as shown in fig. 34.
Table 4 shows the actions performed by the control unit according to the out-
puts activated or the commands sent from the radio receiver.
SMXI, SMXIS Receiver
output description
Output no. 1 Step by step
Output no. 2 Partial Open (opens to approx. 45%;
value programmable with Oview, see paragraph 4.9.1)
Output no. 3 Open
Output no. 4 Close
OXI receiver, OXIT programmed in "Extended Mode II"
Command description
Command no. 1 Step by step
Command no. 2 Partial Open (opens to approx. 45%;
value programmable with Oview, see paragraph 4.9.1)
Command no. 3 Open
Command no. 4 Close
Command no. 5 Stop
Command no. 6 Apartment block Step by Step
Command no. 7 Step-Step High priority
(controls also if automation is blocked)
Command no. 8 Unblock + Open
Command no. 9 Unblock + Close
Command no. 10 Open and block automation
Command no. 11 Close and block automation
Command no. 12 Block automation
Command no. 13 Release automation
Command no. 14 Courtesy light timer on
Command no. 15 Courtesy light on-off

4.8 - Connecting the pole lights (optional accessory)

01. Move the pole to the vertical position;
02. Unscrew the 4 screws that hold the pole cover (Fig. 35);
03. Remove the pole temporarily;
04. Insert the grommet in the pre-drilled hole for cable routing (Fig. 36 - A, B);
05. Route the lights cable through the impact protection rubber profile, using a
guide to facilitate attachment if necessary (Fig. 37 - A, B);
06. If necessary, shorten the length of the lights cable: cuts may only be made
at the points bearing the relative mark. After cutting, the plug at the cut end
must be moved to seal off the new end;
07. Insert the cable first through the hole on the pole support and then through
the hole on the cabinet (Fig. 38 - A, B, C); Caution – Leave a little extra
cable in the pole support, to enable pole rotation through 90° without ten-
sioning the cable;
08. Connect the lights cable to the FLASH terminal on the control unit: see dia-
gram in Fig. 39;
09. Position and secure the connector in the slot on the pole (Fig. 38 - D);
10. Insert the pole and secure with its cover, tightening the 4 screws fully down
and taking care not to pinch the wiring cable (Fig. 40).

4.9 - Connection of other devices

X-bar also enables power supply to external devices (a radio receiver or key-
operated selector switch lighting) by receiving power from the control unit: for
the type of connection, see Fig. 41.
The power supply voltage is 24 Vdc, -30%/+50%, with maximum available cur-
rent 100 mA.

4.9.1 - Programming unit Oview

The use of the programming unit Oview enables complete and rapid manage-
ment of installation, maintenance and troubleshooting of any malfunctions of
6 – English
TABLE 4
the whole automation system. Oview can be connected to X-Bar by means of
the BusT4 connector on the control unit.
To access the BusT4 connector, open the cover of X-Bar and insert the con-
nector in its seat (Fig. 42).
In general, Oview can be positioned at a maximum distance of 100 m of cable
from the control unit; it can be connected to multiple control units simultane-
ously (max. 16) and can also remain connected during normal operation of the
automation; to exceed these limits, observe the warnings in the Oview instruc-
tion manual and the Oview System Book system manual. If a OXI type radio
receiver is present in the control unit, Oview enables access to the parameters
of the transmitters memorised in this receiver. For detailed information, refer to
the instruction manual of the Oview programmer or the "X-Bar" function
datasheet also available on the website www.niceforyou.com.

4.9.2 - Buffer battery mod. PS124 (accessory)

In the event of a mains power failure, X-Bar can also be powered by a buffer
battery model PS124. To install and connect the battery, proceed as follows:
Caution! – The electric connection of the battery to the control unit must
only be made after completing all installation and programming phases,
as the battery constitutes an emergency power supply.
01. Connect the relative cable of the buffer battery and position the battery as
shown in Fig. 43;
03. Remove the membrane on the control unit (Fig. 44);
04. Disconnect the mains power and fit the connector as shown in Fig. 45.

4.9.3 - Solemyo System (photovoltaic supply)

X-Bar is designed to be powered with the "Solemyo SYKCE" photovoltaic system.
To connect IT to the control unit, use the socket that is normally used for the buffer
battery (see paragraph 4.9.2).
IMPORTANT!
- When X-bar is powered by the "Solemyo" system, it MUST NOT BE
POWERED at the same time from the electrical mains.
- Due to the limited solar power available, depending on the installation
location and time of year, X-Bar can perform a maximum number of
manoeuvres per day. Before installing the Solemyo system, check in the
relative instruction manual whether the maximum number of possible
manoeuvres is compatible with the intended use.
- The Solemyo system can only be used efficiently if the control unit is
active and set with the Standby function set to "All" mode (only possi-
ble using the Oview programmer).
5

TESTING AND COMMISSIONING

These are the most important phases of automation set-up for ensuring maxi-
mum system safety. The test can also be performed as a periodic check of
automation devices. Testing and commissioning of the automation must be
performed by skilled and qualified personnel, who are responsible for the tests
required to verify the solutions adopted according to the risks present, and for
ensuring observance of all legal provisions, standards and regulations, and in
particular all requirements of the standard EN 12445, which establishes the test
methods for checking automations for doors and barriers. All these operations
must be performed under the direct supervision of the head installer, i.e. the
person who enters his/her name and signature in box N°1 of the declaration of
conformity (see appendix I).
The additional or optional devices must undergo a specific test for functionality
and correct interaction with X-Bar.

5.1 - Testing

The sequence of operations to be performed for testing refers to a standard
system (Fig. 1) classed for "untrained users" and the automation activation set
to "automatic control" which envisages, as a minimum protection level of the
primary edge, device types C (force limitation - see standard EN 12445) com-
bined with device types D (presence detectors, e.g. photocells). Bearing in
mind that this type of use is among the most intensive, the same testing
sequence can be effectively implemented in less intensive conditions.
1 Ensure that all specifications in this manual have been observed, with spe-
cial reference to the chapter "1 Safety Instructions".
2 Check correct balancing of the pole, see paragraph 3.8.
3 Check correct operation of the manual release, see paragraph 3.6.
4 Using the transmitter or key-operated selector switch, perform tests of
opening, closing and stopping the barrier, and ensure that pole movement
corresponds to specifications. Test several times to check for pole move-
ment and any defects in assembly or adjustment and any possible points of
friction.
5 Check operation of all system safety devices one at a time (photocells, sen-
sitive edges, etc.). Each time a device is activated the "Bluebus" LED on the
control unit must flash rapidly twice to confirm acknowledgement of the
event.
6 Check correct operation of the photocells as follows: depending on
whether one or two pairs of photocells have been installed, one or two par-
allelepipeds in rigid material are required (e.g. wooden panels) with the
measurements 70 x 30 x 20 cm. Each parallelepiped must have three