Woodward
Home
DYN
Home
Software Bulletins About DYN

DYN2 Power Management Controls

Note: Documents are not under Woodward engineering control and are provided for historical reference only.

Item Description Product
Sheet
Tech
Manual
DYN2-90200 Auto-Synchronizer Discontinued. Please consider a Woodward SPM-A or SPM-D model.
This auto-synchronizer provides automatic frequency and phase matching when used with the isochronous load sharing modules, or with one of the DYNA governor systems. There are three possible modes of operation: automatic, permissive and reset.
SPECIFICATIONS
Voltage Inputs: 115/230 VAC RMS, 50/60/400 Hz
Outputs To: Isochronous load sharing module, or DYNA controller
Power Required: 7 VA from generator and 2 VA from bus
f-23451 f-23448
DYN2-90300 Auto-Synchronizer f-23451 f-23448
DYN2-80100 Analog ILS Discontinued. Please consider a Woodward LSM load share module.
This analog isochronous load sharing controller operates with any of the DYNA all electric precision governors. This combination permits proportional division of a common load between multiple engine/generator sets while maintaining a fixed frequency on an isolated bus.
SPECIFICATIONS
Voltage Inputs: 3 phase, 50/60 Hz
Current Inputs: 3 phase, 2.5 to 5.0 amps
Load Sharing Accuracy: Setable to ± 0.5% at full load
Adjustments: Droop 0 to 10% gain
Optional: Ramp time 0 to 20 seconds, idle speed, load pulse
f-18085 f-16892
DYN2-80101 Analog ILS f-18085 f-16892
DYN2-80104 Analog ILS f-18085 f-16892
DYN2-80105 Analog ILS f-18085 f-16892
DYN2-80108 Digital ILS Discontinued. Please consider a Woodward LSM load share module.
This isochronous load sharing controller will enable a common load to be proportionately shared among any number of engine generators in a system. The generators do not need to have the same kilowatt rating. This unit has several additional features that will help reduce your overall system cost. These features include: Reverse and forward power monitoring of your generator; Analog signal for forward power monitoring of your system; Load pulse unit to improve your off speed transients.
SPECIFICATIONS
Voltage Inputs: 3 phase, 115 to 480 VAC
Current Inputs: 3 phase, 25 to 5.0 amps
Load Sharing Setability: Setable to ± 0.5% at full load
Reverse Power Relay Contacts: Normally closed
Forward Power Relay Contacts: Normally open
Forward Power Monitoring Signal: 0-5 VDC or 0-5 mAdc analog signal
f-22107 f-22396-3A
DYN2-80109 Digital ILS f-22107 f-22396-3A
DYN2-94001 Load Commander Discontinued.
This load commander can be used with any of the DYNA controllers for your peak shaving applications. When used without a commercial power adapter, it will cause the engine driven generator to produce a constant power and the commercial power will vary to meet all electrical load variations.
SPECIFICATIONS
Input Signal: Power set potentiometer (5000 ohms)
Input Voltage: 115/230 VAC RMS, 50/60 Hz
Output To: DYNA II isochronous load module
Power Consumption: 25 VA maximum
f-18413-2 f-18920-4
DYN2-94004 Load Commander f-18413-2 f-18920-4
DYN2-94005 Load Commander f-18413-2 f-18920-4
GNSS 10000 Gensys Discontinued. Consider replacing unit with Woodward GCP, EGCP, or MFR series dyna 314  
DYN2-50000 Load Pulse Control Discontinued. Please consider a Woodward LSM load share module.
The DYN2-50000 series single-phase load pulse unit is used to monitor the output of one phase of your generator. Then, when a step increase in load changes, the unit puts out a signal to the governor that supplies more fuel to the engine before an actual speed change occurs.
SPECIFICATIONS
Input Signal: Obtained from a 1 or 5 amp current transformer
Output Signal: To speed input on DYNA controller
Operating Voltage: Obtains its power from the DYNA controller.
f-18084  
DYN2-94025-004 Pow-R-Con Limited production for existing systems only, not for new installations. Please consider a Woodward GCP, EGCP, or MFR unit.
The Pow-R-Con represents an integrated approach to isochronous load sharing, auto-synchronizing, load managing and measurement/annunciation. This approach allows a single module to incorporate four functions. Standard functions include:
Integral or Remote Mounting of Display and Programming Panel; Automatic Syncro-Scope Display Function During Synchronizing; Measured True RMS Digital Display for L-L and L-N Voltage, Phase Current, Frequency, Kilowatts, KVAR and Power Factor; If display and programming panel is not ordered, programming is via laptop computer
dyna 259-2 f-18920-4
dyna 265-4
DYN2-94026-004 Pow-R-Con dyna 259-2 f-18920-4
dyna 265-4
DYNA-29900-004 Pow-R-Con dyna 259-2 f-18920-4
dyna 265-4
DYNK-334 Pow-R-Con dyna 259-2 f-18920-4
dyna 265-4
DYNK-55100-001 Pow-R-Con dyna 259-2 f-18920-4
dyna 265-4
DYN2-90000 Ramp Generator Discontinued. Please consider upgrading system with a Woodward engine controller with built-in ramp function.
This ramp generator functions to operate the engine at a chosen idle speed and then, upon ramp switch closure, increases engine speed from the idle to operational speed during an adjustable length of time.
SPECIFICATIONS
Operating Voltage: 9 to 40 VDC
Ambient Operating Temperature: -55°C to 85°C( -65° to 185°F)
Chassis Design: The chassis is sturdily constructed of steel and is designed for behind-the-panel mounting.
Vibration: Withstands the following vibration without failure or degraded performance: 0.06 inch double amplitude at 5 to 18 Hz; 1 G at 18 to 30 Hz; 0.02 inch double amplitude at 30 to 48 Hz; 2.5 Gs at 48 to 70 Hz
Shock: Withstands 15 Gs in each of three mutually perpendicular axes.
Finish: Dark blue, baked ename
  f-19554-4
DYN2-90004 Ramp Generator   f-19554-4
DYN2-90006 Ramp Generator   f-19554-4
DYN2-50004 single-phase ILS Discontinued. Please consider a Woodward LSM load share module.
The DYN2-50004 single-phase droop module is used when paralleling multiple generator sets in droop. The module monitors the current in one phase of the generator, sending a signal to the DYNA I controller.
SPECIFICATIONS:
Input Signal: Obtained from a 1 to 5 amp current transformer
Output Signal: To speed input on DYNA controller
Operating Voltage: Obtains its power from the DYNA controller
f-24731  

Woodward DYN small engine control products
Copyright Woodward 2005, All Rights Reserved

For assistance with products, please contact:
6250 West Howard Street
Niles, IL 60714-3433, USA
phone: +1 (847) 967-7730
fax: +1 (847) 967-7832