Ⅲ-IV-22
4-7 Installation
4-7-1 CB25 Bridge to Tx/Rx
Either use the original CB25 cable (max 90m) or 2 pc CAT6/7 shielded network cables (#1+#2)
Lengths above 90 meter require good shielded Cat6/7 cable on Pin A,B,C,D.
KDG-300 and KSE-310 use the same type cable
4-7-2 Transducer connection
38/70khz transducer Singel beam , 4 pin
Note: All plugs have 2 earth wires.
Both had to be connected since one is Sense who had
to be grounded to activate the transmitter.
Errorcode EA04,5,6 er7 is then displayed. 120Khz xducer