Photo courtesy of Bumi Armada Jastram Analog Input Devices A complete Jastram steering system will include some or all of our Input Devices combined with the appropriate control and hydraulic systems. Analog Input Devices can be used with either the Jastram Digital or Analog control systems. The current line of Jastram Analog Input Devices include: • Helm Pumps • Jog Levers • Lever Controllers • Electric Wheel Controllers

H Series Helm Pumps Helm pumps are the standard form of nput device. The H model helm is a precision axial piston pump for manual steering systems or auxiliary For more details on Jastram helm pumps please see the H Model The Digital Helm is a unique input device which acts as a manual helm pump in emergency mode. Please see the Jastram Digital Input Device cut sheet for more information The Jastram Jog Lever provides non follow-up (time dependent) electric control. Jastram Jog Levers operate either completely on (as long as the switch is activated) or completely • Compatible with all of Jastram's...

Electric Wheel Controllers (EW200) The EW provides full follow-up electric wheel control. When the traditional steering wheel is turned the EW produces an analog rudder command signal. The rudder will then follow-up to the position commanded by the movement of the wheel. • Compatible with all Jastram Full Follow-up steering systems • Standard shaft size for customer supplied wheel • The EW200 provides 4 turns lock to lock • Multiple output signals are available to control a second amplier or a rudder order indicator • Steering wheel "feel" is adjustable • The internal mechanism is protected by...