Samyung SI-70A

SI-70A is a Class A universal automatic identification System (AIS) for ships developed by Samyung. The ASSY-70A is designed to improve the safety of navigation by monitoring other vessels equipped with AIS. This system also provides for the exchange of navigation data between ships and shore stations, as well as between ships themselves.

SI-70A meets the following standards:

• IEC 61993-2, Ed. 2.0
• IEC 61162-1, Ed. 5.0
• IEC 62288, Ed. 2.0
• ITU-RM.1371-5
• ITU-RM.493-14
• ITU-RM.825-3 (1998)
• IMO Resolution MSC.74
• IEC 60945 Ed 4.0
• IEC 61108-1
• IEC 61108-2

Specification:

• TX/RX frequency range: 156.025~162.025MHz
• Output power: 1 or 12.5W
• Power consumption of the AIS unit:
• Reception: 24W (RX: 0.5A)
• Transmission: 24W (TX: 2.5A)
• Power consumption of the AIS unit during transmission: 12 W (TX: 5.2A)
• Reception: 12W (RX: 0.9A)
• Display: 7-inch TFT LCD
• Operating temperature: -30C to +70C

The SI-70A provides reliable and accurate navigation data transmission, contributing to improved situational awareness and navigation safety.