Throttle Actuator

The Throttle Actuator POSY>TEC 1000B will be used mainly in development labs.

Application

• POSY>TEC 1000B is a positioning system for accurate positioning of injection pumps and throttles on combustion engines
• It is used specifically on test benches for testing of combustion engines or their components

Benefits

• POSY>TEC is designed to quickly and accurately position the accelerator lever on your specimen
• With reliable operation and freedom from maintenance POSY>TEC ensures a high level of availability of your test bench
• Its compact design provides for easy installation in close proximity to the engine
• An ergonomically designed operating handset with all necessary input and display elements enables easy set-up and operation of your engine
• Disconnect clutch provides for minimum restoring forces, ensuring safe operation of the engine even in the event of a malfunction

• POSY>TEC 1000B

Specifications
Nominal stroke / nominal angle	100 mm / (293°)
Useable stroke / useable angle	110 mm / (322°)
Limit stops	115 mm / (340°)
Stroke	Freely adjustable within range of nominal stroke
Nominal positioning force / nominal torque	200 N / (4 Nm)
Force limitation, adjustable over a range of	Approx.10 % to 100 % of nominal force
Time for going through set stroke at nominal positioning force	approx. 100 ms
Deviation from set value ((momentary, load-free) (momentary, nominal positioning force)	< +- 0,2 % of nominal stroke < +- 0,3 % of nominal stroke
Drift 20°C<t<40°C 10°C<t<50°C	< +- 0,05 % / K < +- 0,1 % / K
Interfaces	Analog input 0 - 10 V representing 0 - 100 % of adjustable stroke Digital control inputs Feedback signal output 0 - 10 V representing 0 - 100 % of adjustable stroke

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