EV1 Specifications:

• Nominal Power Supply: 12 V (powered by SeaTalk^ng system)
• Operating voltage range: 10.8 V to 15.6 V dc
• Power consumption: 30 mA
• SeaTalk^ng LEN (Load Equivalency Number):1
• Waterproofing rating: IPX 6
• Operating temperature: -20°C to +55°C (-4°F to +131°F)
• Relative Humidity: Max 93%
• Sensors: 3 axis digital accelerometer; 3 axis digital compass and 3 axis gyro digital angular rate sensor
• Data Connections: SeaTalk^ng
• Weight: 0.29kg (0.64 lbs)

ACU-200 Specifications:

• Drive Current Output: Maximum Continuous 15A at a supply voltage
• Drive Clutch Output: Up to 2.0 A continuous, selectable between 12/24V
• Connections: Rudder reference sensor / Sleep switch0 / Power / Drive motor / Drive clutch / Ground
• Nominal Supply Voltage: 12V or 24V
• Operating Voltage Range: 10.8 V to 31.2 V dc
• Power consumption (standby) – Main Power Supply: 300 mA (12/24V)
• Power consumption (standby) – SeaTalk^ng Power Supply: 20 mA (12V)
• SeaTalk^ng LEN (Load Equivalency Number): 1
• SeaTalk^ng: 3 A at 12V (fuse protected at 3 A)
• Data Connections: SeaTalk^ng
• Installation Environment: Operating Temperature: -20°C to +55°C  / Storage Temperature: -30°C to +70°C  / Relative Humidity: Max 93%
• Waterproof Rating: Drip resistant
• Dimensions: 285mm (W) x 211.5mm (H) x 64.5mm (D)
• Weight: 2.2kg (4.84lbs)
• Conformance: Australia and New Zealand: C-Tick, Compliances Level 2 / Europe: 2004/108/EC

p70Rs Control Head.
The Raymarine p70Rs autopilot control head is a push-button/Rotary operation controller designed primarily for sailboats.

Specifications

• Nominal voltage: 12v DC
• Voltage range: 9 to 16 v DC
• Screen size: 3.5″ TFT LCD 320 x 240 pixels
• Colours: 16 bit colour (64k colours)
• LCD Brightness: 700cd/m2
• Connections: SeaTalkng (x2) (NMEA2000 and SeaTalk compliant)
• Operating temperature: -030° to 70°C
• Relative humidity: 93% max.
• Waterproofing: IPX6
• Conformance: Europe 2004/108/EC. Australia and New Zealand C-Tick compliance level 2