Simrad AP27, AP26 manual Autopilot Computers

Simrad AP26 and AP27 Autopilots

8.4Autopilot Computers

Dimensions:	See Figure 8-3and Figure 8-4
Weight:
AC10/AC20	1,3 kg (2,9 lbs.)
AC40	2,8 kg (6,2 lbs)
Supply voltage:
AC10	10-28V DC
AC20/AC40	10-40V DC
Reverse voltage protection	Yes (not AC40)
Power consumption:	5 Watt (electronics)
Motor / solenoid drive:
AC10:	6 A continuous, 12 A for 5 sec.
AC20:	10 A continuous, 20 A for 5 sec.
AC40:	20 A continuous, 40 A for 5 sec.
Heading Sensor input:	Composite pulse width modulated
Rudder feedback input:	Frequency signal, 3400 Hz., 20 Hz/deg.
Rudder feedback units:	RF300, LF3000
NMEA input/output ports:	AC10:1 (one)
	AC20, AC40: 2 (two)
External Alarm:	Open collector
Temperature range:
Operation:	0 to +55 °C (+32 to +130 °F)
Storage:	–30 to +80 °C (–22 to +176 °F)
Mounting:	Bulkhead mount
Material:	Anodized aluminium and black ABS cover

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