Roger Technology B70/1DC Instructions Et Avertissements Pour L'installateur page 24

3
Product description
The control unit B70/1DC checks the ROGER
brushless motor for automation of a sliding wing in
"sensored" mode, with the aid of a high-resolution
magnetic encoder; the "full digital" control
performed by the powerful microcontroller allows
you to finely adjust the acceleration, deceleration
and rated speed, and detect situations of shock.
You can connect photocells, safety edges, push-button
panels, key selectors, a flashing light, a radio receiver,
an gate open light,a courtesy light and a clock. There
are two configuration levels: a simple one which
satisfies most of the installations and an extended
(advanced) one where it is possible to extensively
customise the behaviour of the automation.
4
Description of connections and fuses
In order to access the connection terminals it is
necessary to remove the cover of the electronic
card as shown in Figure 1:
• remove the 2 screws marked with the letter A.
• move it slightly towards you and lift the cover as
indicated by the arrow B.
If the battery charger is installed (B71/BC) refer to
Figure 2:
• remove the 2 screws marked with the letter A.
• move it slightly towards you and lift the cover as
indicated by the arrow B.
• rotate the cover as indicated by arrow C and place
it in front of the automation. Pay attention to the
wiring: avoid sudden stress or tearing.
Figure 3 hows the connection diagram of the power
supply, the motor and the fuses. The power supply
terminal block (detail D) is equipped with a 5 x 20
mm delayed type 1A 250V (T1A), F3 fuse which
protects the primary of the transformer.
The board has 2 automotive style fuses (ATO257), F1
of 10A end F2 of 2A.
In figure 4,5 and 6 the connections of the inputs and
the outputs are shown below the description of the
individual terminals:
1,2,3 Phases X,Y,Z motor ROGER brushless M1
4,5
Power from transformer (or from the battery
charger B71/BC)
6,7 COR, courtesy light (pure contact): maximum
voltage 230 VAC, see technical characteristics.
8 SC, gate open light (24Vdc, 3W); alternatively, you
can connect the power supply for the transmitters
(TX) of the photocells to this terminal (provided
that you set parameter
extended mode) to have the "photocell test"
24
A8 02
to the value , in
features. As an alternative (values
it is possible to connect the power supply of all
external devices to save the service life of the
backup battery (if installed, see paragraphs 11)
9 COM, common to low voltage inputs and
outputs
10 FT2, photocell 2 (N.C. contact)
11 FT1, photocell 1 (N.C. contact)
12 COS2, safety edge 2 (N.C. contact or 8.2
kOhm)
(a)
13 COS1, safety edge 1 (N.C. contact or 8.2
kOhm)
(a)
14 COM, common to low voltage inputs and
outputs
15 ST, STOP command (N.C. contact)
16 COM, common to low voltage inputs and
outputs
19 Antenna pole for radio receiver coupling (if
you are using an external antenna, connect
with RG58 cable)
20
Receiving antenna sheath
21 COM, common to low voltage inputs and
outputs
22 ORO, input of the clock command (contact N.A.)
23 AP, opening input command (N.O. contact)
24 CH, closing input command (N.O. contact)
25 PP, step-by-step input command(N.O. contact)
26 PED, pedestrain opening input command(N.O.
contact):set by factory open at 50%
27 +24Vdc, power for external devices: max 10
W (400mA).
28 COM, common to low voltage inputs and
outputs
29 LAM, flashing (+24Vdc): max 25W with 50%
intermittency.
IMPORTANT NOTES
All of the safety protections not installed that
(a)
provide for a normally closed contact must be
electrically bridged to the COM terminals (shared
by inputs/outputs), or deactivated by adjusting
the appropriate extended parameters (par.
51 53 54 73 74
, , , ,
There are also some connectors, the function of
which is described below:
ENC connector for encoder (7 fili, installed on the
motor, see Figure 11).
FC connector for limit switch (N.C. contacts, see
Figure 11) in two options: mechanical (detail E)
or magnetic (detail F).
SB connector for motor release (N.C. contact,
see Figure 11): by opening the release door,
the control unit locks and commands are not
accepted; by returning to the closed position
03
and
(a)
(a)
(a)
–see paragraphs 4.1 and 4.2
04
)
50
,