FAAC E124, Original Instructions Manual

Page: 14 / 44

E124 12 532365 - Rev.A
Tr
ansla
tion of the orig
inal instruc
tions
ENGLISH
5.3 CONNECTIONS
F
CARRY OUT THE WORK WITH THE POWER SUPPLY DISCON-
NECTED. Only turn on the power once installation has
been completed (see § Start-up).
BUS 2EASY (2EASY) DEVICES
Connect the devices to the 2EASY terminal board
(chapter § Accessories).
!
Do not exceed the maximum load of 500 mA.
L
If no BUS 2easy devices are used, leave the terminals
free.
CONTROL DEVICES (IN)
1 2 3 4 5 6 7 8
IN1 IN2 IN4 IN5
+
24 GND IN3 GND
Connect the control devices (buttons or other pulse
generators) to the dedicated inputs.
L
The maximum accessories load is 500 mA. To calculate
the maximum power consumption, refer to the instruc-
tions of the individual accessories.
Control devices terminal board
1
IN1 NO OPEN A (total motion command)
2 GND Common contacts
3 IN2 NO Command determined by the active operating
logic: OPEN B (partial motion command) if the
automation is using operating logic
b
,
bC
, or
C
, it
causes it to CLOSE.
4 IN3 NC STOP command
5 IN4 NC Safety in opening command (photocells, sensitive
edges..)
6 GND Common contacts
7 IN5 NC Safety in closing command (photocells, sensitive
edges..)
8 +24 Accessories power supply
NO type inputs (normally open) Devices with a NO
contact must be connected to NO inputs: the com-
mand is activated when the contact closes. Multiple
NO contacts on same input must be connected in
parallel.
NC type inputs (normally closed) Devices with a NC
type contact must be connected to NC inputs: the
command is activated when the contact opens. If
a NC input is not used, it has to be bridged with
GND. Multiple NC contacts on same input must be
connected in series.
L
For the installation and operation of the devices, please
see the instructions provided.
Simply Connect
allows the inputs to be programmed
in greater detail.
LIMIT SWITCH (FC)
FCA
1
FCC
1
FCC
2
FCA
2
GND GND
11 12 13 14 15 16
Connect the opening and closing limit switches (if
present) to the specific inputs on terminal board FC.
Limit switch terminal board
11
FCA1 NC Opening limit switch Motor1
12 GND Common contacts
13
FCC1 NC Closing limit switch Motor1
14 FCA2 NC Opening limit switch Motor2
15 GND Common contacts
16 FCC2 NC Closing limit switch Motor2
If no limit switches are used, there is no need to bridge
the contacts. If at least one limit switch is used, any
unused contacts must be bridged.
- Functions available in Basic programming:
FA
,
FC
(opening, closing limit switch).