Control unit
EN
- 21 -
6.4
J6
ENCODER/INPUTS
6.5
J7
INPUTS/ANTENNA
ENCODER
Supplied already wired. Encoder can trigger in the closing movement only, when the boom hits an obstacle.
Select the desired behaviour by programming the parameter - level 1.
+V terminal can be used for powering additional sensors (16Vdc not stabilized-100mA max)
FRAC
N.C. additional safety input for swinging boom sensor.
When activated (open) it stops the automation immediately. Subsequent START always cause reopening.
UPS
UPS status input.
Use with UPS having dedicate output (closed contact when UPS active)
The control unit has also an internal detector that works with simpler square-wave UPS. With these simpler UPS there
is no need to use this input.
START
N.O. input for controlling the automation according to four-step logic: open-stop-close-open.
PDM INPUT
Programmable input, parameter-level 3.
This signal can be duplicated on an programmable output (see OUT2, 3, 4, 5).
OPEN
N.O. input - opens the boom.
This input has priority over CLOSE command and can be kept always activated until necessary. Connect loop detectors,
clocks, daily or weekly timers here, where and if necessary.
FTC
COM
STOP
COM
FCA
COM
FCC
COM
START
COM
PDM
COM
OPEN
COM
CLOSE
COM
UPS
+V
BROWN
BLACK
BLUE
SHIELD
ANT
CLOSE
N.O. input for closing. It allows the automation to be closed only if the safety devices have not triggered.
Operating mode programmable with parameter -level -1.
FTC
N.C. safety input (photocell). Enter the desidered behabiour by programming the -level-1 parameter. It only triggers
in the closing phase; it never triggers in opening.
STOP
N.C. safety input. When activated it instantly stops the automation and a subsequent start always cause reopening.
During pause time a stop command disables automatic reclosing, leaving the bar open waiting for commands. NOTE:
The hatch microswitch is already connected to this input.
8k2
Multi-purpose analog input. For TERMON heater see paragraph 9.3.
FCA
Limit switch N.C. input in opening. When activated the opening travel nishes.
FCC
Limit switch N.C. input in closing. When activated the closing travel nishes.
ANTENNA
Antenna connection for the integrated receiver
8k2
COM
SIG.
GND
+ V
BROWN
BLACK
BLUE
GND
FRAC
+ V
OUT4
Programmable dry relay output, max. 500mA 24 Vac/dc (parameter - level 2)
OUT5/CH2 RX
Programmable dry relay output, max. 500mA 24 Vac/dc or N.O. output of the 2nd radio receiver channel
(parameter - level 2)
OUT4
OUT4
CH2
RX
OUT5
OUT5
ENGLISH
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