FAAC 412 Compact - 410 MPS CONTROL UNIT; LAYOUT AND ELECTRICAL WIRING

16
ENGLISH ENGLISH
4. 410 MPS CONTROL UNIT
4.1. LAYOUT AND ELECTRICAL WIRING
a J1 terminal block (fig. 14)
: Earth connection
N. : power supply 230 V~ ( Neutral )
L. : power supply 230 V~ ( Phase)
N.B.: For correct operation the card must be connected to the
system’s earth. Install a suitable differential magneto-thermal
circuit-breaker upstream of the system.
b J2 terminal block (fig. 14)
LAMP.: flashing light output ( 230 V ~)
MOTOR 1 OP / COM / CL:
Motor 1 connection
To be used in one-leaf application
(
Delayable on closing)
MOTOR 2 CL /COM/ OP:
Motor 2 connection
Not to be used in one-leaf application.
(
Delayable on opening)
c J3 terminal block: low voltage (fig. 14) used to connect all
accessories (see table 3).
30 Vdc
– accessories power supply negative
+ accessories power supply positive (+ 30 Vdc)
Warning: the max. accessory load is 250 mA. To calculate
absorption values, refer to table 3.
FSW (Photocells)
These are all devices (photocells, safety edges, magnetic
coils, etc.) with an N.C. (normally closed) contact which
activate if an obstacle obstructs the area protected by
the safety devices and stop the movement of the gate
leaves (fig. 15).
The 410 MPS card has an additional FAIL-SAFE device
which serves to check that the N.C. contact on the
photocell receiver is working efficiently before any
operation.
N.B.: If the Opening safety devices are engaged when the
gate is closed, they prevent the leaves from opening.
If the Closing safety devices are engaged when the gate
is open, they prevent the leaves from closing.
OP. - Opening safety device contact (N.C.): during the opening
phase the safety devices stop the movement of the gate
leaves; when they are disengaged the gate reverses
direction of movement and closes. They do not engage
during closure.
N.B.: If opening safety devices are not connected, jumper
inputs OP and -FSW TX (fig. 16).
The purpose of the opening safety devices is to safeguard
the zone behind the gate leaves (A, fig. 15).
CL. - Closing safety device contact (N.C.): during the closing
phase the safety devices reverse the direction of movement
Fig. 13
OPEN
TOT.
STOP
Fig. 14
For the safety and fail-safe devices, see the “Safety
devices” section.
N.B.: The capacitors are provided with the operators.
of the gate leaves, or they stop the movement of the
leaves then reverse direction when they are disengaged
(see microswitch 4 programming, section 4.2.). They do
not engage during the opening cycle.
N.B.: If closing safety devices are not connected, jumper
inputs CL and -FSWTX (fig. 16).
The purpose of the closing safety devices is to safeguard
the zone in which the leaves move during the closing cycle
(B, fig. 15).
– Common ( - )
Fig. 15
Opening photocellsClosing photocells
Opening, closing or opening/closing photocells
1
L
OP COM CL CL COM OP
LAMP MOTOR 1 MOTOR 2
J2
J1
+ — OP — CL NC —
30 Vcc FSW STOP
B — A — + —
FSWTX W.LIGHT LOCK
+ —
J3
230 V
50 Hz
M1
C1
BLU
FSW TX
N
2
3
4
7
6
5
10
98
11
12
13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
M2
C2
BLU
a b c
d
f
g
h
l
k
j
e
i
J3
DL4
DL5
DL3
DL1
J2
J1
F1
F4
F2
A
A
A
B
B