Furuno ETR-30N - Manual (Page 23)

5
Multiple network sounders
Network Sounder
ETR-30N
NavNet
Display Unit
HUB
NavNet Series
*1 = By using a hub, one NavNet series radar and two NavNet display units may be connected.
*2 = Two ETR-30N may be connected.
*3 = MJ-A6SPF0014-010/050/100/200/300 (1, 5, 10, 20, 30 m)
*4 = MJ-A6SRMD/TM11AP8-005
*5 = Connect to NET KP to get best performance.
*6 = If an external KP (Keying Pulse) is required, contact a FURUNO dealer.
Network Sounder
ETR-30N *2
NET KP
OUT/IN
NET KP OUT/IN
NETWORK
NETWORK
*4
*4
*2
*3
MJ-A7SPF0002-050
*5
*1 EXT KP
*6
Connection of multiple network sounders