Honeywell S4565AD1017 gas boiler control unit

The Joint control and ignition system (CVI) is designed for use in gas boilers, heaters and water heaters equipped with an automatic ignition system. This system uses the Honeywell S4565AD2080U control unit, which cooperate with the gas regulators from the VK41… series, providing reliable protection in case of emergencies. CVI guarantees safe ignition and flame control on the main burner of the heating equipment, and also allows you to configure the ignition process, control the flame and regulate the gas flow for both the main and pilot burners.

The S4565AD2080U series includes a variety of variations designed for spark burner ignition (DBI) and pilot burner ignition (IP) systems, ensuring a safe ignition time. The suffix AF indicates that this is an atmospheric system with spark ignition of the burner.

The Honeywell S4565AD2080U burner control with a voltage of 220/240 V~ can be directly connected to the electrical circuit of the gas regulator from the VK41 series…, however, they do not directly affect the flame themselves. These ignition regulators have outstanding performance and high reliability, and are available in various modifications corresponding to different ignition systems.

General remarks

Application: (D) BI or (I) P D

Housing Type: (N) EW or (O) LD N

Housing: (S) tandard or (F)lame retarding / IPX4 S / –

Electromagnetic filter Y

The ambient temperature range is -15…60 °C

Humidity 90% R.H. (at 40°C) without condensation

Electrical characteristics

Supply voltage, power consumption 220/230 V … 240 V AC; 50 Hz; no more than 4 VA

Gas valves designed for VK4100 series

The fan is 220/230 … 240 V AC; 50 Hz, no more than 1 A

Electrical connection

Polyhedral molex 3003 connector, suitable for molex 3001 connector

High voltage spark and grounding 2.8 x 0.5mm blade terminal

Flame extinguishing rod 4.8 x 0.8 mm with blade terminal

Synchronization

Self-test time 0 s

Waiting time 30 s

Pre-purge time – with

Safe time 5 s

Increased sparking time of 5 s

Stabilization time – with

Lock/Reset/Alarm

Blocking: (N) on non-volatile or (V) on unstable N

Shut-off without air access –

Reset and alarm (I) ntegral or (R) emote R/I

Constant alarm (max.1 mA) Y

Ignition

Ignition: up to (G) round, (Cl) closed loop, (AC) or (DC) Cl

Ignition and extinguishing by flame: (S) separate or (C) combined S

Flame sensor: (P) phase or phase-(N) vertical     –

Flame Power: (S) PDT, (D) PDT or (Op) for –

40 Hz spark frequency

Minimum open spark voltage 20 kV

General provisions

• All burner control protection functions are integrated into a reliable system.

• Special attention is paid to optimal solutions for systems with spark ignition of the burner (DBI) and systems with pilot burner (IP) for ignition of the main burner.

• The gas regulator and ignition regulator are designed using time-tested principles.

• The installation of the ignition regulator on the gas regulator is simplified thanks to the connector provided on the top of the regulator.

• The controller can be installed within a 90° angle in any direction from the vertical position of the two-position electric actuator.

Reset the lock

The burner controller Honeywell S4565AD2080B can be reset by pressing its own or external reset button. If the first attempt fails, you should wait at least 15 seconds before trying again.

Standards

The control unit is designed in accordance with European standards.:

– EN 298: Automatic control systems for gas burners.

– EN 60730-1: Automatic electrical control devices for household and similar purposes.

With regard to electrical safety, the ignition regulator can be used in installations that meet the electrical safety requirements for household electrical appliances defined by the series of European standards EN 60335.