1) Specification
•
Performance
Isochronous Operation / Steady State Stability ................................................. ±0.25% or better
Speed Range/Governor ......................................................................... 1K~7.5 K Hz continuous
Speed Drift with Temperature ............................................................................. ±0.5% Maximum
Idle Adjust CW .................................................................................................. 60% of set speed
Idle Adjust CCW .....................................................….….................................. Less than 1200Hz
Droop Range ..........................................................….....……........................... 1-5% regulation *
Droop Adj. Max.(K-L Jumpered) ...........................…............. 450 Hz., ± 90 Hz. per 1.0A change
Droop Adj. min.(K-L Jumpered) ................................................. 20 Hz., ± 8 Hz. per 1.0A change
Speed Trim Range .................................................…...................................................... ±210 Hz
Remote Variable Speed Range .................. 500~7.5 Hz. or any part thereof Terminal Sensitivity
J ........................................................................... 100 Hz ± 15 Hz/Volt @ 6.0K Impendence
L .......................................................................... 680 Hz ± 50 Hz/Volt @ 165K Impendence
N ......................................................................... 135 Hz ± 10 Hz/Volt @ 1M
Impendence
P ........................................................................................ 10 VCD Supply @ 20 [mA] Max.
•
Environmental
Ambient Operating Temperature Range .................…………......................................... -40~85˚C
Relative Humidity .......................................................................................................... up to 95%
All Surface Finishes ......................................................... Fungus Proof and Corrosion Resistant
•
Power input
Supply .................….......... 24VDC Battery System(Transient and Reverse Voltage Protected)**
Polarity ....................................................................................... Negative Ground(Case Isolated)
Power Consumption ...................................................... 50[mA] continuous plus actuator current
Maximum controllable actuator current at 25˚C-(Inductive Load) ................. 10{A} continuous***
Magnetic Speed Sensor Signal .............................................…............................ 1~120[V] RMS
•
Reliability
vibration ............................................................................................................ 1G @ 20~100 Hz
Testing .................................................................................................. 100% Functionally Tested
•
Physical
Dimensions ..................................................................................................... See Outline(Dia. 1)
Weight .......................................................................................................................... 705 grams
Mounting .....................................................…............................. Any Position, Vertical Preferred
*
Droop is based on a speed sensor frequency of 4000Hz. and an actuator current change of 1amp from
no load to full load. Applications with higher speed sensor signals will experience less percentage of
droop. See droop description for specific details on operation of droop ranges.
** Protected against reverse voltage by a series diode. A 15 amp fuse must be installed in the positive
battery lead.
*** Protected against short circuit to actuator(shuts off current to actuator), unit automatically turns back
on when short is removed.
- 121 -
