Electronic control unit

Use application field

For 230V sliding gate operators

  • The control unit 780D it can be used together with gearmotors 746 E R and 844 E R.


Item code





Type of power supply

Separated (connection to faston on the printed circuit)

Power supply voltage

220-240V~ 50/60 Hz

Max. power

10 W

Motor max power

1.000 W

Max. accessories load

0.5 A


3 keys (+, -, F) and display, “basic“ and “advanced“ mode

Status signalling

Via display

Operating logic

Automatic, Automatic Step by Step, Semi-automatic, Semi-automatic Step by Step, Safety, Semi-automatic B, ”Dead man” C/ B/C mixed logic

Programmable functions

Function logics, Pause time, Thrust power, Opening/Closing direction, Torque at initial thrust, Brake, Failsafe, Pre-flashing, Indicator light/Timed output / Electric lock at opening and closing, Logic for safety devices at opening and closing, Encoder / Anti-crushing sensitivity, Decelerations, Partial opening time, Work time, Service request, Cycle count

Work time

Programmable (from 0 to 4 min)

Pause time

Programmable (from 0 to 4 min)

Thrust power

Adjustable on 50 levels

Terminal board inputs

Open, Partial open, Safety in opening, Safety in closing, Stop, Edge, Power + Earth, Opening and closing limit switches, motor condenser

Terminal board outputs

Flashing light, Motors, Power accessories 24V , Indicator Light 24V , Timed output, Electric lock control, Traffic light, Failsafe

Rapid connector

5-pin board insertion, MINIDEC, Decoder or RP receivers

Protection Fuses


Operating ambient temperature

-20°C ÷ +55°C

This control unit does not provide accessories because it is integrated in the operator.