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ARCO Zeus Omega Alternator Drive Module (AZADM)

Model: AZADM · SKU: AZADM

Prepared Nov 12, 2026

Common specifications

Regulator type
Alternator Drive ModuleSource [1, 2]
System voltage
12V, 24V, 36V, 48VSource [1]
Compatible alternators
P type or N type, externally regulatedSource [1, 3]
Included componentsNot documented
Enclosure
IP68Source [1, 2]
Connection
Pre-terminated wires to the alternator; AZ CAN Cable to the Control ModuleSource [1, 2]
Battery chemistryNot documented
CommunicationsNot documented
Operating temperature
100 M °CSource [1, 2]
Weight
0.14 kg0.31 lb convertedSource [3]
Dimensions
100 W × 25 H × 50 L mm3.94 W × 0.98 H × 2 L in convertedSource [1, 3]
Enclosure volume0.13 L** Calculated from recorded external dimensions
Warranty termNot documented

All recorded specifications

Compatible alternators
P type or N type, externally regulatedDocumented claim
Conditions

ARCO's AZOMEGA page prints "Alternator Type P type or N type, externally regulated" for the system, and its FAQ "Zeus Omega works with any externally regulated P type or N type alternator. Select the type in the app after installation."; the datasheet prints "P-Type & N-Type Compatible (Select through app) Yes".

Location: AZOMEGA page, Technical Reference, System, Alternator Type; datasheet page 2, COMPATIBILITY & COMMUNICATION

ARCO's AZOMEGA page prints "Alternator Type P type or N type, externally regulated" for the system, and its FAQ "Zeus Omega works with any externally regulated P type or N type alternator. Select the type in the app after installation."; the datasheet prints "P-Type & N-Type Compatible (Select through app) Yes".

Location: AZOMEGA page, Technical Reference, System, Alternator Type; datasheet page 2, COMPATIBILITY & COMMUNICATION

[1, 3]
Connection
Pre-terminated wires to the alternator; AZ CAN Cable to the Control ModuleDocumented claim
Conditions

The datasheet prints "ADM with Pre-Terminated wires connects to the alternator." and "One cable connects the Control Module to the ADM"; the product page prints "One cable connects it back to the Control Module." The cable is ARCO's AZ CAN Cable (WH2105), sold separately and in the AZOMEGA kit.

Location: Datasheet page 2, closing note; datasheet page 1; product page summary

The datasheet prints "ADM with Pre-Terminated wires connects to the alternator." and "One cable connects the Control Module to the ADM"; the product page prints "One cable connects it back to the Control Module." The cable is ARCO's AZ CAN Cable (WH2105), sold separately and in the AZOMEGA kit.

Location: Datasheet page 2, closing note; datasheet page 1; product page summary

[1, 2]
Dimensions
100 W × 25 H × 50 L mm3.94 W × 0.98 H × 2 L in convertedDocumented claim
Conditions

Printed as "Dimensions 100 x 75 x 25mm (4 x 3 x 1 in) ADM: 50 x 100 x 25mm (2 x 4 x 1 in)" (the ADM's figures, in the order printed); the AZOMEGA page prints "50 x 100 x 25mm" for the Drive Module.

Location: Datasheet page 2, PHYSICAL & WARRANTY, Dimensions row; AZOMEGA page, Drive Module · AZADM, Dimensions

Printed as "Dimensions 100 x 75 x 25mm (4 x 3 x 1 in) ADM: 50 x 100 x 25mm (2 x 4 x 1 in)" (the ADM's figures, in the order printed); the AZOMEGA page prints "50 x 100 x 25mm" for the Drive Module.

Location: Datasheet page 2, PHYSICAL & WARRANTY, Dimensions row; AZOMEGA page, Drive Module · AZADM, Dimensions

[1, 3]
Enclosure
IP68Documented claim
Conditions

Printed as "Waterproof Rating ADM: IP68 (epoxy potted) Control Module: IP20" (IP68 is the ADM's); the product page prints "Fully epoxy-potted to IP68".

Location: Datasheet page 2, PHYSICAL & WARRANTY, Waterproof Rating row; product page summary

Printed as "Waterproof Rating ADM: IP68 (epoxy potted) Control Module: IP20" (IP68 is the ADM's); the product page prints "Fully epoxy-potted to IP68".

Location: Datasheet page 2, PHYSICAL & WARRANTY, Waterproof Rating row; product page summary

[1, 2]
Operating temperature
100 M °CDocumented claim
Conditions

Printed as "Heat Tolerance Control Module: 80°C (176°F) ADM: 100°C (212°F)"; 100 °C is the ADM's heat tolerance, recorded as its upper limit (the product page also prints "rated to 100°C"). No lower limit is printed.

Location: Datasheet page 2, PHYSICAL & WARRANTY, Heat Tolerance row; product page summary

Printed as "Heat Tolerance Control Module: 80°C (176°F) ADM: 100°C (212°F)"; 100 °C is the ADM's heat tolerance, recorded as its upper limit (the product page also prints "rated to 100°C"). No lower limit is printed.

Location: Datasheet page 2, PHYSICAL & WARRANTY, Heat Tolerance row; product page summary

[1, 2]
Regulator type
Alternator Drive ModuleDocumented claim
Conditions

ARCO's own name for the unit: the datasheet prints "Zeus Omega™ places the Alternator Drive Module (ADM) at the alternator and the Control Module at the battery. One cable connects them." and lists "Zeus Omega Alternator Drive Module The muscle. Plug in right at the alternator"; the product page calls it "The drive component of the Zeus Omega system. Mounts directly at the alternator." It works only with a Zeus Omega Control Module (AZCM), which holds the settings and app connection.

Location: Datasheet page 1, system overview and kit list; product page summary

ARCO's own name for the unit: the datasheet prints "Zeus Omega™ places the Alternator Drive Module (ADM) at the alternator and the Control Module at the battery. One cable connects them." and lists "Zeus Omega Alternator Drive Module The muscle. Plug in right at the alternator"; the product page calls it "The drive component of the Zeus Omega system. Mounts directly at the alternator." It works only with a Zeus Omega Control Module (AZCM), which holds the settings and app connection.

Location: Datasheet page 1, system overview and kit list; product page summary

[1, 2]
System voltage
12V, 24V, 36V, 48VDocumented claim
Conditions

Printed as "System Voltage (12V / 24V / 36V / 48V) Yes" in the specification table of the Zeus Omega Alternator Control System; ARCO's AZOMEGA page prints "Voltage Support 12V / 24V / 36V / 48V" for the system.

Location: Datasheet page 2, SPECIFICATION, SYSTEM & CHARGING, System Voltage row

Printed as "System Voltage (12V / 24V / 36V / 48V) Yes" in the specification table of the Zeus Omega Alternator Control System; ARCO's AZOMEGA page prints "Voltage Support 12V / 24V / 36V / 48V" for the system.

Location: Datasheet page 2, SPECIFICATION, SYSTEM & CHARGING, System Voltage row

[1]
Weight
0.14 kg0.31 lb convertedDocumented claim
Conditions

Printed as "5 oz (142g)" for the Drive Module on ARCO's AZOMEGA page. The datasheet's Weight row prints "ADM: 5 oz (85 g)", which does not agree with itself (5 oz is about 142 g; 85 g is the Control Module's 3 oz); it is kept in the source note and not used.

Location: AZOMEGA page, Technical Reference, Drive Module · AZADM, Weight

Printed as "5 oz (142g)" for the Drive Module on ARCO's AZOMEGA page. The datasheet's Weight row prints "ADM: 5 oz (85 g)", which does not agree with itself (5 oz is about 142 g; 85 g is the Control Module's 3 oz); it is kept in the source note and not used.

Location: AZOMEGA page, Technical Reference, Drive Module · AZADM, Weight

[3]

Warranty

Certificate records

No records documented.

Sources and revisions

  1. Zeus Omega Alternator Control System datasheet (DATA-012 REV-A 6/22/2026, arcomarine.com, October 30, 2026 capture)Official datasheet · Revision DATA-012 REV-A · 2026-06-22 · Checked https://cdn.shopify.com/s/files/1/0110/9521/2098/files/Zeus_Omega_Datasheet.pdf?v=1782236123
  2. ARCO Marine product page: Zeus Omega Alternator Drive Module (AZADM) (arcomarine.com, October 30, 2026 capture)Official product page · Checked https://arcomarine.com/products/zeus-omega-alternator-drive-module
  3. ARCO Marine product page: Zeus Omega Alternator Control System (AZOMEGA) (arcomarine.com, October 30, 2026 capture)Official product page · Checked https://arcomarine.com/products/arco-zeus-omega-alternator-control-system