Brief description of the 4–20 mA throttle lever control system Brief description of the 4–20 mA throttle lever control system Mini-Marex-C from Rexroth-Mecman; available from MAN Nutzfahrzeuge AG Overview:
1 = Connenting Points Throttle Cable Electronic box Stbd 9 1 6 7 8 104 103 Trolling Cable Gear schifting Cable Stbd – Engine + 102 101 Reversing Gear / or Gear with Trolling function 4 x 2,5mm 2 Stbd- Connecting Cable 103 104 101 102 + Engine Emergency Stop Engine Start Interlock Fuse F3=16A T Fuse F3=16A T Stbd optional Battery Supply Voltage 12 / 24V DC Engine Emergency Stop Ps Throttle Cable + Communication Cable 103 104 101 102 Connecting Cable 2 4 x 2,5mm Gear shifting Cable Trolling Cable Ps – Engine Port – – Engine speed synchronization (active control) – Trolling control (electrical 4–20 mA) Notes: ”Engine Emergency Stop” devices are required at all control stations.
They have to be mounted separately from the Mini Marex control system. Length of power supply cable between battery and 2 Electronic box is not to exceed 10m, when using wir size of 2,5 mm . – Throttle control (electrical 4–20 mA) – Gear shift control (electrical digital) Reversing Gear / or Gear with Trolling function Performance of the control: Electronic box Ps 104 9 8 7 1 6 Basic funktions: Optional feature:
+ 103 101 102 106 Station 4 EmEe rg EmEe rg Sn t ogi pennecy Sn t ogi pennecy Ps Stbd 4 Station 3 EmEe rg EmEe rg e rg Sn t ogi pennecy Sn t ogi pennecy Sn t ogi pennecy Ps Stbd 3 Station 2 EmE EmEe rg Sn t ogi pennecy Ps Stbd 2 Further connectable Control Heads Station 2–4 Connecting Points at Port-actuator Connecting Poits at Stbd-actuator