ETA Systems Power Supply PD11LP User Manual

OWNERS MANUAL  
©
SYSTEMS  
A Creative Light & Sound Com pany  
1532 Enterprise Parkway • Twinsburg, Ohio 44087  
330-425-3388 • 800-321-6699 • Fax: 330-425-9700  
http://www.etasys.com E-m ail [email protected]  
 
The PD11SS is a sequential four step/stage power up/down conditioned power distribution unit. It is designed to protect  
electronic equipment that requires a time-delayed start-up, particularly when high in-rush current can potentially damage  
audio, video, or computer equipment at power up.  
1 thru 4 steps/stages in sequential power up/  
down 1, 5, 10, 30 second pre-sets  
15 amp breaker  
Breaker protected and unswitched  
15 amp outlet  
Power switch  
On / Off  
Protection "On"  
Indicator  
Sequential  
On / Off  
3 pin terminal block for remote  
sequential operation of unit  
Protected  
"Always On” Outlets  
Stage 1  
Stage 2  
Stage 3  
Stage 4  
PD11SS Features:  
• Microprocessor monitored sequential power distribution system  
• Four power up/down steps or stages of distributed and conditioned power  
• Four pre-set power up/down intervals of 1, 5, 10 or 30 seconds  
• Optional manual settings for up to 240 seconds between intervals  
• One dual 15 amp U-grounded outlet per stage  
• One dual 15 amp "always on" U-grounded outlet  
• Full 15 amps, 1800 watts capacity per unit  
• 12-gauge, 3-prong, 6-foot, 15-amp power cord  
• Protected "always on" 15 amp AC power outlet on the front panel  
• Total unit 15 amp outlet circuit breakers located on front panel  
• Three-stage spike and surge protection  
• EMI/RFI filtration  
• Watch dog circuitry with "Go/No Go" L.E.D. display  
• One rack space high  
• One year limited warranty  
Other Features:  
• Remote control operation  
Access to remote feature is internal to three PC board mounted screw terminals for 3-wire hook-up.  
Specifications:  
Dimensions  
19" L x 10" D x 13/4" H  
Weight  
10 lbs.  
Quality Finish  
Electrical  
Black powder coated chassis, black anodized aluminum front panel  
120V, 50/60 Hz, single phase  
Max. amps  
15/unit  
Max. watts  
1800/unit  
Max. front outlet  
Spike/surge protection  
Clamping level  
Response time  
Max. surge voltage  
Max. surge current  
Max. spike energy  
Noise attenuation  
Certification  
15 amps  
Line to neutral, neutral to ground, line to ground  
200V peak  
1 nanosecond  
6000V  
12,000 amps  
450 joules total  
Transverse > 35 dB, 1.5 kHz to 200 MHz  
ETL listed  
 
Pull out lights  
ON/OFF  
HI/LOW  
Digital Voltmeter Protection "On"  
Readout Indicator  
Power switch  
On / Off  
Breaker protected  
and unswitched  
15 amp outlet  
switch  
20 amp Breaker  
15 amp Breaker  
Pull out lights  
Front View PD11LVP Model Shown  
Back View PD11P, 11VP, 11LP, 11LVP  
Protected  
"Always On” 20 amp Outlets  
Back View PD11LVSP  
3 pin terminal block for re  
sequential operation of un  
Protected  
"Always On” 20 amp Outlets  
Stage 1  
Stage 2  
Stage 3  
Stage 4  
Easy 4-step bulb replacement. Use 120 volt 4 watt bulb (Christmas tree bulb). PD11LP, 11LVP, 11LVSP  
1. Twist cap clockwise  
3. Replace bulb  
2. Release bulb & socket  
4. Replace socket, snap on cap, turn cap counter-clockwise  
 
PD11P, PD11VP, PD11LP, PD11LVP Features:  
• Light Switch (PD11LP/LVP/LVSP) activates rack illumination; choice of HI or LOW intensity  
• Light Tubes (PD11LP/LVP/LVSP) illuminates up to 25 rack spaces  
• 4 dual 20 amp U-grounded switched outlets per unit  
• 1 dual 15 amp U-grounded "always on" and protected outlet  
• Digital Voltmeter Readout (PD11VP/LVP/LVSP) displays incoming line voltage  
• Resettable 20 amp thermal circuit breaker; 15 amp for front panel outlet  
• Lighted Outlet Power Switch activates protection and filtration to all switch outlets and front panel outlet  
• 12-gauge, 3-prong, 10-foot, 20-amp power cord. Requires 20 amp circuit and receptacle outlet  
• Protected "always on" 15 amp AC power outlet on the front panel  
• Total unit 20 amp and 15 amp outlet circuit breakers located on front panel  
• Three-stage spike and surge protection  
• Two-stage EMI/RFI filtration  
• Ground and AC line fault check  
• One rack space high  
• One year limited warranty  
PD11LVSP Features:  
• Microprocessor monitored sequential power distribution system  
• Four power up/down steps or stages of distributed and conditioned power  
• Four pre-set power up/down intervals of 1, 5, 10 or 30 seconds  
• Optional manual settings for up to 240 seconds between intervals  
• One dual 120 amp U-grounded outlet per stage  
• One dual 20 amp "always on" U-grounded outlet  
• Full 20 amps, 2400 watts capacity per unit  
• 12-gauge, 3-prong, 10-foot, 20-amp power cord. Requires 20 amp circuit and receptacle outlet  
• Protected "always on" 15 amp AC power outlet on the front panel  
• Total unit 20 amp and 15 amp outlet circuit breakers located on front panel  
• Three-stage spike and surge protection  
• Two-stage EMI/RFI filtration  
• Ground and AC line fault check  
• One rack space high  
• One year limited warranty  
Other Features:  
• Remote control operation  
• The remote feature is accessed externally through a 3-wire remote block  
PD11LVSP/LVP/LP/VP/P Specifications:  
Dimensions  
19" L x 10" D x 13/4" H  
Weight  
10 lbs.  
Quality Finish  
Electrical  
Black powder coat chassis, black anodized aluminum front panel  
120V, 50/60 Hz, single phase  
Max. amps  
20/unit  
Max. watts  
2400/unit  
Max. front outlet  
Spike/surge protection  
Clamping level  
Response time  
Max. surge voltage  
Max. surge current  
Max. spike energy  
Noise attenuation  
Certification  
15 amps  
Line to neutral, neutral to ground, line to ground  
200V peak  
1 nanosecond  
6000V  
23,000 amps (PD11LVSP/LVP/VP/LP/P)  
630 joules total  
Transverse > 20 dB, 1.5 kHz to 200 MHz  
ETL listed  
 
Audio Conditioned Power Distribution is also designed to  
protect electronic equipment from potentially damaging high-  
voltage spikes and surges.  
Sequencing Audio Conditioned Power Distribution is de-  
signed to initiate a turn-on cycle, energizing one circuit  
immediately with remaining circuits energizing in a delayed  
fashion. Thisallowscircuitstostabilizewhenpoweringupand  
down eliminating that on-rush of power and potential damage  
to equipment at output receptacle.  
Installation Requirements  
PD11P, PD11VP, PD11LP, PD11SP, PD11LVP, PD11LVSP  
Plug unit into power source and observe status of four  
"Protection" light emitting diodes. The (green) “1st Stage”,  
“2nd Stage”, and “GROUND OK” L.E.D.’s should normally  
be illuminated and the (red) “FAULT” L.E.D. should be off.  
When these indications are present, test the power “On/Off”  
switch which will illuminate to indicate that power is being  
supplied to the switched outlets on the rear of the unit.  
A. The “1st Stage” and “2nd Stage” L.E.D.’s indicate that  
both the input (1st) and output (2nd) stages of circuit  
protection are active.  
B. The “GROUND OK” L.E.D. indicates that the chassis  
is connected to the ground wire of the supply outlet.  
C. Fault conditions are represented by the following  
indications:  
Programming Time Delays  
The PD11SP, PD11SS and PD11LVSP come from the  
factorysettoa1-seconddelayforeachofthefouroutlets  
to turn on. The following instruction will enable you to  
change the amount of time between each outlet turn on.  
NOTE: (X) = “ON” ( ) = “OFF”  
The main power switch must be on  
The sequenced outlets must not be active  
• The switches to change the delay time are to left  
of the unit and they have green L.E.D.s in the  
switch.  
• The switches are labeled POWER DOWN/UP  
and OFF/ON PRESETS  
st  
nd  
1
2
Ground Fault  
Stage Stage OK  
(X)  
( )  
(X)  
( )  
(X)  
( )  
( )  
( )  
Supply circuit outlet wiring OK  
Open hot  
Open Neutral or  
Hot & Ground Reversed  
( )  
( )  
(X)  
(X)  
• The POWER DOWN/OFF is the left switch  
• The POWER UP/DOWN is the switch to the right  
(X)  
(X)  
(X)  
(X)  
( )  
( )  
( )  
(X)  
Open Ground  
Hot & Neutral Reversed  
Programming Preset Time Delays  
Step 1: Depress and hold the DOWN/OFF switch  
Step 2: Depress and hold the UP/ON switch  
Step 3: Red L.E.D. to the right of the switches will  
start to flash  
NOTE: On the PD11SS Model a green L.E.D. located on the  
front panel is illuminated (indicating “Protection On” status)  
when unit is plugged into a power source ensuring input and  
output stages of circuit protection are active.  
Step 4: When flashing red L.E.D. goes out, release  
both switches  
Step 5: Both green L.E.D.s on the switches will start  
to flash rapidly  
Step 6: You are in program mode at this time  
Step 7: The red L.E.D.s to the right indicate what the  
time delay is set for:  
Operating Instructions  
1. Install in a standard 19" rack or free-standing position.  
2. Connect Power Distribution power cord into a 20 amp,  
120 volt wall outlet (15 amp for Model PD11SS).  
3. Plug sensitive electrical equipment into conditioned  
outlets. All models have an additional protected outlet on  
the front panel.  
L.E.D. 1 = 1 second delay  
L.E.D. 2 = 5 second delay  
L.E.D. 3 = 10 second delay  
L.E.D. 4 = 30 second delay  
4. Move power outlet switch to "ON" position to provide  
power to electrical equipment.  
5. For illumination, pull out light tubes (PD11LP/LVP/LVSP)  
and move light switch to "HI" or "LOW" position.  
IMPORTANT! Be sure light switch is in "OFF"  
position when light tubes are recessed.  
6. Digital voltmeter readout (PD11VP/LVP/LVSP) is  
calibrated to nominal 117V at the factory. No adjustment  
necessary.  
Step 8: Depress the UP/ON switch to the right to  
increase the time delay  
Step 9: Depress the OFF/DOWN switch to the left to  
decrease the time delay  
Step 10:Depress both OFF and ON switches to finish  
the delay programming  
7. Digital voltmeter readout automatically displays  
incoming voltage when power cord is connected.  
Programming Manual Time Delays  
Step 1: Follow above instruction to activate L.E.D. 4  
Step 2: Depress the UP/ON switch one more time to  
activate manual programming time delay  
mode  
Step 3: All 4 red L.E.D.s to the right will be lit to  
indicate manual mode  
Step 4: The UP/ON switch green L.E.D. will be lit  
Step 5: Depress the UP/ON switch to start manual  
delay programming—can program from 5  
sec. to 240 sec. delay  
Step 6: Depress the OFF/DOWN to stop the manual  
delay timing  
Power Problems  
Standard AC outlets often supply raw and unprocessed  
power that not only can diminish the clarity of audio signals  
and cause premature failure of parts, it can completely de-  
stroy your valuable equipment.  
Power problems such as spikes, line surges and noise  
interference transmit through all standard electrical lines and  
affect power quality: therefore, affecting you.  
Solutions  
Conditioned Power Distribution can eliminate such prob-  
lems from affecting you. As it filters the line voltage from your  
AC outlets, eliminating noise and interference, such as radio  
frequency interference (RFI) and electromagnetic interfer-  
ence (EMI), it will reduce the residual noise in the system,  
which will enhance audio clarity.  
Step 7: Depress both the OFF and ON switches to  
finish programming mode  
6
 
Three-Wire Remote Control Interface  
A three-wire remote control interface is added to the main PC board for the PD11SS, PD11SP AND PD11LVSP units. This remote control  
interface is accessible through an external terminal block on the back of the unit (see Figure 6). This interface requires an external user provided  
switch, L.E.D., and a three-wire cable to implement. The interface has been tested reliably over 1000 feet with 22-gauge speaker wire (see Figures  
1 and 5).  
Connect the short minus (-) lead of the L.E.D. and one side of the switch to the COMMON terminal, the long plus (+) lead of the L.E.D. to the  
L.E.D. terminal, and finally the other side of the switch to the ON/OFF terminal. When you close the switch, the L.E.D. will begin flashing until all  
channels have sequenced ON, and then the L.E.D. will remain ON. When you open the switch the L.E.D. will begin flashing until all channels have  
sequenced OFF and then the L.E.D. will remain OFF.  
Remote Relay Function Operation (optional)  
Using a set of relay contacts that are normally open instead of a switch you can control the PD11SS, PD11SP AND PD11LVSP units with a  
relay. When you apply power to the relay the channels will sequence ON, and when you disconnect power from the relay the channels will  
sequence OFF. This allows you to interface a PD11SS, PD11SP AND PD11LVSP unit with other equipment that has dry (normally open) relay  
contacts (see Figure 2).  
Larger Installations  
In a larger installation, you can control different equipment racks from a remote location by running three-wire cable from each rack back to the  
remote location. Then attach an L.E.D. and switch as before, these would be mounted in the user's control panel, and you now have remote control  
of each rack in a single location (see Figure 3).  
Fig. 4  
Fig. 1  
Standard use of 3-wire interface with L.E.D.  
over 22 gauge wire.  
Fig. 5  
Fig. 2  
Use of relay to control  
3-wire interface  
and L.E.D.  
Can be used to extend  
range of control beyond  
1000 ft. or to control  
3-wire interface from an  
external voltage source.  
Fig. 6  
Fig. 3  
Expansion connector for use with external  
relays to provide dry contacts for channels  
3 and 4. Relay coils should be 12V DC  
and not draw more than 100 milliamps.  
TOP OF CASE  
L.E.D  
COMMON  
SWITCH  
REAR PANEL  
 
ETA Conditioned Power Dis tribution...  
The Benchmark By Which Profes s ionals Compare.  
For over 20 years ETA has developed, manufactured  
Power Conditioning Firsts  
and sold high amperage theatrical lighting systems from  
from ETA  
which evolved an extensive line of rack mounted condi-  
tioned power distribution products designed to protect  
todays sensitive electronic digital equipment.  
• “Always-On” Protected Outlets  
• 10 Rear Panel Outlets  
• Front Panel Convenience Outlets  
• Digital Voltmeter Display Readouts  
• Microprocessor Managed Voltage Regulators  
• Programmable and Linkable Sequential Turn-on Models  
• Models Adaptable for Multiple AC Adapters  
• High Amp Conditioned Models  
The “PD” Conditioned Power Distribution Series easily  
deals with normal AC line power fluctuations, as well as  
the more drastic abnormalities of the spike and surge  
variety. Also, filtering of airborne interferences caused by  
electroma gnetic a nd ra dio frequency  
transmissions is routinely accomplished.  
Quality  
• Easy Bulb Change Feature  
More sophistica ted ETA models utilize  
And  
microprocessor technology to regulate  
Service  
Standard on Every ETA Power Conditioning Model  
AC power and sequence power turn-on—  
reducing high in-rushes of power.  
• Spike and Surge Protection and EMI/ RFI Filtration on  
All Three Legs of the Incoming AC Power—A Must  
to Ensure Protection of Electronic Components and  
Equipment.  
ETA’s sophisticated electronic protection technology is the  
favorite of professional who demand flawless operation of  
digital mixers, processors, amplifiers and PCs—whether  
in the studio, in the boardroom, on tour, or in a home  
entertainment environment.  
Typical Uses  
All Professional Permanent Installations, Recording  
Studios, Theatres, Schools, Clubs, Churches, any en-  
tertainment venue, business board rooms, and audio/  
visual multi-use presentation rooms.  
Portable Applications : On-The-Road Concert Tours,  
Bands, and D.J. services.  
Thank you for choosing ETA Systems Power Distribution  
Drawing upon our 20 years of solving high-amperage  
lighting needs and listening to customers’ concerns, we  
have developed a most extensive line of Audio Condi-  
tioned Power Distribution. As the problems inherent with  
AC power increase, you will find ETA providing solu-  
tions.  
Other Important Applications: A/ V racks, computer  
networks, and home entertainment centers.  
Call 1-800-321-6699 for a Full Line Brochure  
TM  
©
SYSTEMS  
A Creative Light & Sound Com pany  
1532 Enterprise Parkway • Twinsburg, Ohio 44087 USA  
330-425-3388 • 800-321-6699 • Fax:330-425-9700  
http://www.etasys.com E-m ail [email protected]  
All designs and specifications are subject to change without notice.  
Copyright © 2001 ETA System s.  
12/01 6MAN-021  
 

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