E table 3-1, Table 3-1. if, Ee table 3-2 – Raymarine 150/400 User Manual
Page 24
16
Type 150/400 Autopilot System: Installation Guide
Ste
p
* These specifications apply to the cabling for CR pump solenoids. Power the
CR pump motor separately, as specified in the CR pump installation guide.
Table 3-1: Recommended power supply cable sizes (stranded cables)
Cable length
(distribution panel to course computer)
Cable gauge
(AWG)
Copper area
(mm
2
)
Type 1 drive 12/24 V;
I/O drive; CR pump solenoids*
up to 3m (10ft)
up to 5m (16ft)
up to 7m (23ft)
up to 10m (32ft)
up to 16m (52ft)
14 AWG
12 AWG
10 AWG
8 AWG
6 AWG
2.5 mm
2
4 mm
2
6 mm
2
10 mm
2
16 mm
2
Type 2 drive 12 V
up to 5m (16ft)
up to 7m (23ft)
up to 16m (52ft)
10 AWG
8 AWG
6 AWG
6 mm
2
10 mm
2
16 mm
2
Type 2 drive 24 V
up to 3m (10ft)
up to 5m (16ft)
up to 10m (32ft)
up to 16m (52ft)
12 AWG
10 AWG
8 AWG
6 AWG
4 mm
2
6 mm
2
10 mm
2
16 mm
2
Type 3 drive 12 V
up to 5m (16ft)
up to 7m (23ft)
up to 16m (52ft)
8 AWG
6 AWG
4 AWG
10 mm
2
16 mm
2
25 mm
2
Type 3 drive 24 V
up to 5m (16ft)
up to 7m (23ft)
up to 16m (52ft)
10 AWG
8 AWG
6 AWG
6 mm
2
10 mm
2
16 mm
2
Table 3-2: Recommended power cable fuse and circuit breaker sizes
Drive unit
Fuse (Amps)
Thermal over-current
circuit breaker (Amps)
Rotary, linear, hydraulic pump,
hydraulic linear
Type 1: 12 V and 24 V
Type 2: 12 V
Type 2: 24 V
Type 3: 12 V and 24 V
25 A
40 A
30 A
40 A
20 A
30 A
30 A
30 A
I/O drive
15 A
10 A
CR pump solenoids*
10 A
10 A
81173_3.book Page 16 Thursday, June 7, 2001 11:51 AM