GAC ESD5500E SPEED CONTROLLER ESD-5500E ESD 5500E ESD 5500 E T63201004

GAC ESD5500E SPEED CONTROLLER ESD-5500E ESD 5500E ESD 5500 E T63201004

The ESD5500E Series speed control unit is designed to precisely control
engine speed with rapid responses to transient load changes. The ESD
speed control is compatible with all GAC proportional actuators except
the ACB2001 electric actuator since this high torque actuator also requires
current limiting. Ruggedly built to withstand all engine environments,
the ESDs STARTING FUEL and SPEED RAMP features will minimize engine
exhaust smoke experienced prior to attaining engine operating speed and
smooth out response.

PERFORMANCE
Isochronous Operation 0.25%
Speed Range 1 - 7.5 KHz Continuous
Speed Drift with Temperature 1%
Idle Speed Adjust CW 60% of Set Speed
Idle Speed Adjust CW Less than 1200 Hz
Droop Range 1 - 5% Regulation
Droop Adj. Max. (K-L Jumpered) 400 Hz., 75 Hz per 1.0 A change
Droop Adj. Min. (K-L Jumpered) 15 Hz., 75 Hz per 1.0 A change
Speed Trim Range 200 Hz
Remote Variable Speed Range 500 - 7.5 Khz

ENVIRONMENTAL
Operating Temperature Range -40 F to +180 F (-40 C to +85 C)
Relative Humidity up to 95%
Vibration 1 G @ 20 - 100Hz
All Surface Finishes Fungus Proof and Corrosion Resistant

ELECTRICAL
Power Supply
Polarity
Power Consumption
Actuator Current Range @ 77F (25C)
Speed Sensor Signal Range
Speed Sensor Signal
12 or 24 VDC Battery Systems
(Transient and Reverse Voltage Protected)
Negative Ground (Case Isolated)
50 mA plus Actuator Current
2.5 - 10 Amps Continuous
0.5 - 50 VAC
0.5 - 120 VRMS

PHYSICAL
Dimensions 5.50 in x 5.75 in x 1.03 in (140 mm x 146 mm x 26 mm )
Weight 1.2 lb (0.544 kg)
Mounting Any Position, Vertically Preferred