ACU-300 Evolution autopilot actuator control unit

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Raymarine

E70139

ACU-300 võimsusplokk

Le boîtier de puissance Raymarine ACU-300 (E70139) est une unité de contrôle pour pilote automatique Evolution, conçue pour gérer les unités d'entraînement hydrauliques à pompe à débit constant. Il s'intègre au réseau SeaTalkng et assure une régulation précise de la barre pour les navires équipés de directions hydrauliques spécifiques, avec une limite de barre fixée à 30 degrés pour ce type de pompe. Ce produit est un composant essentiel du système Evolution de Raymarine.

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2.330,66€

2.330,66€ ~~2.574,00€~~

Käibemaksuga Tarne arvutatakse makse tegemise ajal.

Laosolekus

Free pickup point for orders over €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

via our network of certified installers

Find an installer

Support service

Choose additional installation support

Technical specifications

Tüüpiline elektritarve	3.6 W
NMEA 2000 koormuse ekvivalents (LEN)	1 LEN
Töötav pinge	12 V ou 24 V CC
Töötamise temperatuur	-20°C à +55°C
Soovitatav sulavkaitse suurus	30 A
Toote laius	211.4 mm
Toote kõrgus	284.9 mm
Toote sügavus	156.5 mm
Võrguühilduvus	NMEA 2000,SeaTalkng
Traadivõrk	SeaTalkng
Montaažitüüp	Montage mural
Sertifikaadid	CE
Juhimoodid	Auto, Veille, Vent, Nav
Aktuaatori tüüp	Pompes hydrauliques à débit constant (Type 1, Type 2, Type 3)
Topeltruderi toestus	Oui
NMEA 0183 pordid	0
Salvestustemperatuur	-30°C à +70°C
Sõrmi brauseriga seadistamine	Non
Liikumise korrektsiooni toetus	Oui (via capteur EV-1)
Hoiatusväljund	Via réseau SeaTalkng
Uuendusmäär	10 Hz (pour les données de cap du système Evolution)

Detailed description

Raymarine ACU-300 (E70139) võimsusplokk on juhtimisüksus, mis on mõeldud Evolutioni autopilotisüsteemidele. See juhib püsivooluga hüdrauliliste pumbade toite ja kontrolli ning tagab sujuva ühenduvuse SeaTalkng võrguga. ACU-300 kuulub Evolutioni valikusse, täiendades EV-1 sensori ning p70/p70s/p70R/p70Rs juhtpulte, pakkudes nii täieliku juhtimislahenduse.

Ühenduvus ja ühilduvus

See võimsusplokk on spetsiaalselt mõeldud tüüpi 1, tüüpi 2 ja tüüpi 3 hüdrauliliste pumbade jaoks ning püsivooluga pumbade jaoks. Erinevalt ACU-100 ja ACU-150-st, mis on mõeldud nõrgema voolutarbe või mehaaniliste ajamite süsteemidele, on ACU-300 mõeldud suurema võimsusnõudlusega süsteemidele. See integreerub Evolutioni süsteemi, mis hõlmab ka ACU-200 ja ACU-400, mis on mõeldud tugevate elektromehaaniliste või hüdrauliliste silindrite jaoks. ACU-300 pakub nii täpse lahenduse veesõidukitele, mis on varustatud täiustatud hüdraulilise roolimisega.

Tehnilised andmed ja paigaldus

Raymarine ACU-300 võimsusplokk on mõeldud robustseks paigaldamiseks, mõõtmetega 211,4 mm laius, 156,5 mm sügavus ja 284,9 mm kõrgus. SeaTalkng ühenduvus lihtsustab andmete ja toite sidumist pardavõrguga. Seadistamise protsess sisaldab juhtpulti konfigureerimise abivahendit, võimaldades kere tüübi (purjelaev, mootorlaev, katamaraan) ja ajami tüübi valimist, tagades optimaalse juhtimistäpsuse. Püsivooluga pumbaga süsteemides on roolimise piiranguks 30 kraadi.

Documentation

Type	Nom
	EN - Plan technique - Boîtier de puissance ACU-300
	EN - Notice d'installation - Boîtier de puissance ACU-300
	EN - Document technique - Boîtier de puissance ACU-300
	FR - Notice d'installation - Boîtier de puissance ACU-300
	EN - Declaration de conformite - Boîtier de puissance ACU-300
	EN - Declaration de conformite - Boîtier de puissance ACU-300
	EN - Declaration de conformite - Boîtier de puissance ACU-300
	EN - Gabarit de montage - Boîtier de puissance ACU-300
	EN - Gabarit de montage - Boîtier de puissance ACU-300

Expert review

Pol CONIN

Digital Manager

« Raymarine ACU-300: Control of constant-flow hydraulic systems »

The Raymarine ACU-300 power drive is a critical component for Evolution autopilot systems, particularly on vessels equipped with hydraulic steering. Its specificity lies in its ability to control constant-flow hydraulic pumps, distinguishing it from the ACU-100/150 (for lighter drives) and the ACU-200/400 (for proportional cylinders or more powerful pumps). This model is therefore the technically relevant choice for integration with pre-existing hydraulic steering systems that use this type of pump.

Installation requires careful attention to the power wiring for the hydraulic pump, in addition to the SeaTalkng network connection. Configuration via the p70/p70s control head is intuitive thanks to the assistant, but precise selection of the drive type and hull type is crucial for autopilot performance. It is important to note that for constant-flow pumps, the rudder limit is set to 30 degrees, which may affect maneuverability on some vessels. This drive is ideal for recreational boaters and professionals seeking a reliable solution for specific hydraulic systems, ensuring stable autopilot compatibility and performance.

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ACU-300 võimsusplokk

2.330,66€

2.330,66€ ~~2.574,00€~~

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Frequently asked questions

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What is the Raymarine ACU-300 power drive unit used for?

The Raymarine ACU-300 power drive unit (E70139) is an actuator control unit designed specifically for Evolution autopilot systems. It manages the power supply and control of constant-flow hydraulic drive units. The ACU-300 ensures seamless integration with the SeaTalkng network and is part of a complete steering solution, complementing the EV-1 sensor and p70/p70s/p70R/p70Rs control displays.

Which drive units are compatible with the ACU-300?

The ACU-300 is specifically designed for hydraulic drives of type 1, type 2, and type 3. It is also compatible with constant-flow pumps. It is rated for higher power requirements than the ACU-100 and ACU-150 models.

How does the ACU-300 connect to other components in the Evolution system?

The ACU-300 connects to the Raymarine SeaTalkng network. This connectivity simplifies data and power integration with other Evolution system components, such as the EV-1 sensor and p70/p70s/p70R/p70Rs control displays, via a single network cable.

Can the rudder limit be adjusted when the ACU-300 is used with a constant-flow pump?

No, in systems using an ACU-300 with a constant-flow pump, the rudder limit is fixed at 30 degrees and cannot be modified. This configuration is optimized to ensure stable and secure autopilot performance.

What is the difference between the ACU-300 and the other ACU models (ACU-100/150, ACU-200/400)?

The ACU-300 is designed for hydraulic drives of types 1, 2, and 3, as well as constant-flow pumps, requiring higher power ratings. By contrast:

The ACU-100 and ACU-150 are intended for lower-current systems or mechanical drives. The ACU-200 and ACU-400 are dedicated to very high-power electromechanical or hydraulic actuators. Each model is optimized for specific drive types and power requirements within the Evolution range.

Is a rudder angle sensor required for ACU-300 installation?

A rudder angle sensor (steering reference transducer) is highly recommended for optimal autopilot performance with the ACU-300. While the system can operate without one, its presence allows precise definition of port and starboard rudder limits, improves steering performance, and simplifies the calibration process—especially rudder alignment during initial setup.