Allmatic CT INVERTER AM Guia De Instalacion página 14

1. Introduction
The Three-phase control unit CT INVERTER AM three-phase is a device suitable for operating and controlling the sliding gate in a way easy and
complete; it is designed in order to satisfy all possible needs.
The inverter on board allows to set the maximum torque limits along with the possibility to modify the frequency (the speed of the motor).
The possibility to use motors with encoder allows the unit to detect possible obstacles along the run and reverse its direction of motion. It is suitable to
command and control automatics accesses equipped with three-phase motors 230/400Vac delta-connected max 1,5KW (current limited to 10A). Every
control board is equipped with a memory module that stores all personal settings and parameters needed for operating the control board (these data
can be transferred from one unit to another one). It is equipped with inputs for self-tested photocells, keys for SS (step-by-step), PED (partial opening),
OPEN and CLOSE, switch limits, security stops and a wide display with 3 keys for settings. It is also equipped with a molex connector for a plug-in
receiver, output for courtesy and flashing light. It is possible to connect an additional card (R1) to operate an electric lock.
WARNING: DO NOT INSTALL THE CONTROL UNIT WITHOUT READING THE INSTRUCTIONS FIRST!
For the connection of the motor we recommend to use a screened cables 3 poles + earth 1.5 mm
For the connection of the possible encoder we recommend to use a screened cable 3 x 0,75mm
NOTE: All unused NC inputs must be jumpered with the common.
In case an encoder is applied, it is compulsory to use a shielded cable with the screening connected to the EARTH
WARNING!! DELTA CONNECTION OF THE MOTOR IS REQUIRED.
6-1622596 rev.07 24/11/2022
It is FUNDAMENTAL to connect the motor and the unit
to the EARTH in order to operate the control unit correctly!
only by one end of the cable itself.
ITA ENG
2
(type FD781CY)
2
(type OLFLEX-110CH)
FRA ESP DEU POR
ANTENNA Antenna
COM Common
S.S. Step by Step
PHOTO Photocell
STOP Stop
EDGE Safety edge
L.S.CL. Closing limit switch
L.S.OP. Opening limit switch
PED. Partial opening
OPEN Opening command
CLOSE Closing command
ENCODER Encoder
SIG. Encoder signal
GND Ground
PHOTO POWER Photocells power
SUPPLY supply
+RX Photo Receiver
+TX Photo transmitter
W
V Motor connections
U
PE Terra
N Neutro Power supply
L Fase
SYSTEM MEMORY System memory
BLINKER Flashing light
COURTESY LIGHT Courtesy light
ELECRTIC LOCK Electric lock ro brake
CARD CONNECTOR card connector
RADIO RECEIVER Radio receiver
FUSE Fuse
INPUT LEDS Input leds
POWER ON LEDS Power on leds
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