E045S

Electronic control unit

Use application field For 230V swing-leaf gate automations

  • The E045S electronic control unit can command one or two operators
  • Thanks to the new 2easy and OMNIdec technologies it is compatible with the XF 433/XF 868 quick insert module (connector set-up), with the external receivers and with XP 15B and XP 20B D photocells (“BUS” connection).
  • The BUS XIB interface is provided for the connection of traditional photocells.

Functions (Programming through display and buttons)

Basic programming
Operating logic Semiautomatic, Automatic, Semi-automatic step-by-step, step-by-step Auto, Auto Security stepper, Semi-automatic B, C Deadman
Pause time Programmable (from 0 to 9 min 50 sec)
Number of motors Selectable
Thrust power Adjustable on 50 levels for each motor independently
Encoder use Selectable
Leaf delay time in closing Programmable (from 0 to 1 min 30 sec)
BUS 2-Easy device registration Selectable
Motor Power 1 and 2 (independently)
Working time learning Simple self-learning (max 4 min and 10 sec).

Self-learning working and deceleration time of two leaves in one complete working cycle only. With SAFEcoder absolute encoder, the open/closed/deceleration positions are learned

Advanced programming
Reversing stroke and ram stroke Selectable (to facilitate the release and the electric lock)
Leaf delay in opening Selectable
Leaf 1 deceleration Programmable, percentage of the total stroke (from 0% to 99%)
Leaf 2 deceleration Programmable, percentage of the total stroke (from 0% to 99%)
Pre-Flashing
Anti-crushing sensitivity Programmable there is an ENCODER (10 levels)
Mechanical stop angle search Selectable if the ENCODER is present
Files management through USB-A
Board software Upgrade Selectable
Board configuration Upload Selectable
Radio codes list Upload Selectable
Configuration download from board Selectable
Radio code download from board Selectable
Simply Connect
The Simply Connect quick connector allows the use of connectivity devices that permit remote programming and management via web and/or App of all the automations connected to the Simply Connect cloud platform: carry out diagnosis, investigate faults, perform remote maintenance and schedule your work
IMPORTANT: the electronic board E045S, thanks to the new technologies  is only compatible with the XF 433/XF 868 receiver (provided with connector) and with XP 20B D and XP 30B photocells (“BUS” connection). For the connection of the traditional photocells, the XIB BUS interface is provided.

Dimensions and technical specifications

Model E045S
Power supply voltage 220-240V~ 50/60 Hz
Max. power 4W Stand by W
Motor max power 800W
Max. accessories load 500 mA 24V – 500 mA BUS 2easy
Max. electric lock load FAAC lock (12V~ – 24V )
Programming LED display and buttons, via Simply Connect connectivity devices
Status signalling Display and LED
Terminal board inputs Open, Open pedestrian leaf, Stop (closed), BUS 2easy, Power + Earth
Terminal board outputs Lamp, Motors, Accessories power supply 24V2 ,Indicator light 24V , Electric lock power supply 12V~
Rapid connector XF 433/868 module for OmniDEC decoding, USB-A and Simply Connect
Protection Fuses 1 (2.5A)
Operating ambient temperature -20°C ÷ +55°C

Note: The E045S control unit can control one or two operators


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Frequently Asked Questions

The FAAC E045S is a 230V electronic control unit designed for FAAC swing gate operators that run on mains power, whereas the E024S is designed for 24V systems. The E045S manages the same core functions — motor direction, travel limits, safety inputs, and access control — but is built to handle the higher voltage requirements of 230V swing gate motors.

The E045S is designed to work with compatible FAAC 230V swing gate operators. We confirm which specific motor models are supported and ensure the E045S is correctly matched to your gate motor before purchase and installation.

The E045S offers programmable motor force sensitivity, travel limit adjustment, auto-close timer, and operating mode selection. These settings allow the control unit to be tailored to the physical characteristics of your gate — including its weight, leaf length, and daily usage frequency — for optimal performance.

Yes. The E045S accepts input from radio receivers, allowing multiple remote transmitters to be registered for a single installation. For properties requiring more sophisticated multi-user access management — such as keypads or card readers — a compatible access control device can be connected to the E045S input terminals.

Yes. The E045S can serve as a replacement control unit for compatible FAAC 230V swing gate systems where the original board has failed. We assess your existing system, confirm compatibility, and carry out the replacement installation to restore full gate operation quickly and efficiently.