Raymarine DownVision CPT-70 User Manual

10.1 Technical specication
Physical specication
Dimensions
• Length: 210.8 mm (8.3 in)
• Height: 131.8 mm (5.2 in) Max
Cable length 10 m (32.8 ft)
Transducer environmental specication
Operating
temperature
0 ºC to + 40 ºC (32 ºF to 104 ºF)
Storage temperature –20 ºC to + 70 ºC (23 ºF to 158 ºF)
Waterproof rating
• IPX6 and IPX7
Sonar / DownVision specication
Channels 2 x CHIRP (1 x sonar and 1 x DownVision)
Operating
frequencies
• Sonar — Centered 200 KHz
• DownVision — Centered 350 KHz
Beam coverage
• Sonar — 25° conical beam.
• DownVision — Wide (port / starboard) and thin
(fore / aft) fan beam.
Target separation
Achieved through CHIRP processing:
• Sonar — 32 mm (1.25 in).
• DownVision — 25 mm (1 in).
Depth
Typical depth performance of 189 m (600 ft). Applies
to both Sonar and DownVision channels.
Conformance specication
Conformance
• EN 60945:2002
• IEC 28846:1993
• EMC Directive 2004/108/EC
• Australia and New Zealand:
C-Tick, Compliance Level 2
40 CPT-70 / CPT-80 / CPT-110 / CPT-120

Raymarine DownVision CPT-70 Specifications

General

Brand	Raymarine
Model	DownVision CPT-70
Category	Transducer
Language	English