OWNER’S MANUAL ECS-3 ECS-3 Power Sequencer and Conditioner Specifications are subject to change without notice 1601 JACK MCKAY BLVD. • ENNIS, TEXAS 75119 U.S.A. TELEPHONE: (800) 876-3333 • FAX (800) 765-3435 AtlasSound.com ©2008 Atlas Sound LP. All rights reserved. Atlas Sound is a trademark of Atlas Sound LP. Printed in China.
OWNER’S MANUAL ECS-3 Table of Contents Safety Instructions...............................................................................................................3 Introduction ....................................................................................................................... 5 Features ............................................................................................................................ 6 Applications........................................................
OWNER’S MANUAL ECS-3 Safety Instructions The lightning flash with arrowhead symbol within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage “ within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN lifier AA35 ed 35W Engineered Sound CHINA ATTENTION ´ RISQUE DE DECHARGE ELECTRIQUE -NE PAS OUVRIR.
OWNER’S MANUAL ECS-3 16. To completely disconnect this equipment from the mains, disconnect the power supply cord plug from the receptacle. 17. The mains plug of the power supply cord shall remain readily operable. CAUTION – When Installing the Product • • • • • Plugging in or unplugging the power cord with wet hands may result in electric shock. Never move the device with the power cord plugged into the wall, as damage to the power cord may result.
OWNER’S MANUAL • • • • ECS-3 Operate the device only with the voltage specified on the unit. Fire and/or electric shock may result if a higher voltage is used. Do not modify, kink, or cut the power cord. Do not place the power cord in close proximity to heaters and do not place heavy objects on the power cord, including the device itself, doing so may result in fire or electrical shock. Ensure that the safety ground terminal is connected to a proper ground.
OWNER’S MANUAL ECS-3 Introduction Thank you for purchasing the Atlas Sound ECS-3 AC Power Sequencer and Conditioner. The ECS-3 has been designed to meet most installation requirements for AC power distribution and equipment power protection. The 15A compact 1 RU unit features three sequential timing sections that can be activated via the unit, or remotely. Front panel activation is via a momentary switch, while rear activation is via a momentary contact closure, or by 5-24VDC trigger feed.
OWNER’S MANUAL ECS-3 utility consumption time periods, such as heat waves. Another factor would be from voltage drops in AC lines due to long transmissions. The ECS-3 will not only inform you if one of these conditions occurs, but under extreme variances in the AC Mains, it will shut the power to the equipment off. The Abnormal Voltage indicator on the front panel will flash if the AC Mains is between 128VAC and 132VCA or 107VAC and 101VAC.
OWNER’S MANUAL ECS-3 Applications The ECS-3 was designed to be flexible with features that allow it to be used in a variety of applications. The sequenced outputs allow the turning of equipment on and off in a particular order, to eliminate an in rush of current and audible pops that often occur with non-sequenced power strips. It also can be used solely for protection against lightning strikes or voltage surges.
OWNER’S MANUAL ECS-3 5. Pull Out Light Dimmer Switch – The Pull Out Light can be turned “On” or “Off” by this switch. There are also two brightness settings. 6. AC Mains Function Display 8 9 10 11 12 6 7 7. AC Mains Voltage Display – This display will illuminate when the AC Mains power cord is plugged into an AC source. Note: the display has a 1.5% tolerance. 8. Sequence Indicator – There are three green LED active sequence outlet indicators labeled “SEQ 1”, “SEQ 2” and “SEQ 3”.
OWNER’S MANUAL ECS-3 damaged, the Red “AC Fault” LED indicator will illuminate and an internal buzzer will sound. The ECS-3 will also shut off permanently until the unit is repaired. NOTE: If the AC Fault LED is illuminating it is important to have all equipment that was connected to that AC Mains Line be inspected for proper operation. 12. AC Mains Abnormal Voltage Indicator – This LED flashes under several AC Mains fault situations that are listed below.
OWNER’S MANUAL ECS-3 Rear Panel Features 6 5 2 3 4 7 1 1. AC Mains Input – Connect the 9' (3 m) power cord to a 15A 120VAC outlet to provide power to the ECS-3. 2. Sequence 1 AC Outlets – The three AC outlets are “Live” when the Sequence 1 section is activated. These outlets are recommended for products such as Computers, Modems, Routers, DSP Processors, Cable/SAT, DVD, or CRT TV’s.
OWNER’S MANUAL ECS-3 6. Light Socket Power Switch – This switch turns the XLR light socket ON / OFF. 7. Unswitched AC Outlet – This 120VAC outlet is always live when the ECS-3 power cord is plugged into an AC mains power source and voltage is present. If voltage is present at the outlets it will be displayed on the AC Mains Meter. Note: The AC mains power switch or sequencer section does not affect the Unswitched AC Outlets.
OWNER’S MANUAL ECS-3 Installation Before installing we strongly suggest you read the entire manual to ensure you benefit from all the features of the ECS-3. The ECS-3 can be placed on a shelf or rack mounted in a standard 19" width rack. Placement within a rack is not critical but the rack should be within 6' of dedicated 15A AC outlet. Always make sure the 15A outlet is properly inspected by a certified electrician prior to connecting the ECS-3. Below are a few installation tips.
OWNER’S MANUAL ECS-3 Troubleshooting Guide Issue: Wiring Fault LED is illuminated. Possible Cause: AC Mains outlet is wired incorrectly. Action Needed: Contact a certified electrician to inspect the building's wiring. Issue: No power to the AC outlets. Possible Cause: Circuit breaker has tripped due to excessive load. Action Needed: Remove one piece of equipment from the ECS-3, and push the breaker re-set tab located on the front panel.
OWNER’S MANUAL ECS-3 ECS-3 SPECIFICATIONS General Type Sequencer Sections Load Rating Power Sequencer, Power Conditioner & Suppressor 3, Fixed Time of 3 Seconds Between “On” Seq.
OWNER’S MANUAL ECS-3 Max. Spike Clamping Resp. Time 1 nanosecond Spike Clamping Voltage @ 100A 1250Vp for 20µs Maximum surge current 6,500A Energy Rating @ 2ms 2000 Joules Noise Attenuation EMI/RFI Seq. Section 1 & 2 10dB @ 10 kHz, 40 dB @ 100 kHz, 100 dB @ 10 MHz Temperature Range 5º to 35º C Humidity Range 5% to 95% R.H. Mechanical Chassis Finish Mounting Dimensions Weight Power Consumption Agency Listings Black Rack Mount, 19", 1 RU Height 1.
OWNER’S MANUAL ECS-3 Notes: Specifications are subject to change without notice 1601 JACK MCKAY BLVD. • ENNIS, TEXAS 75119 U.S.A. TELEPHONE: (800) 876-3333 • FAX (800) 765-3435 AtlasSound.com ©2008 Atlas Sound LP. All rights reserved. Atlas Sound is a trademark of Atlas Sound LP. Printed in China.
OWNER’S MANUAL ECS-3 Notes: Specifications are subject to change without notice 1601 JACK MCKAY BLVD. • ENNIS, TEXAS 75119 U.S.A. TELEPHONE: (800) 876-3333 • FAX (800) 765-3435 AtlasSound.com ©2008 Atlas Sound LP. All rights reserved. Atlas Sound is a trademark of Atlas Sound LP. Printed in China.
OWNER’S MANUAL ECS-3 Notes: Specifications are subject to change without notice 1601 JACK MCKAY BLVD. • ENNIS, TEXAS 75119 U.S.A. TELEPHONE: (800) 876-3333 • FAX (800) 765-3435 AtlasSound.com ©2008 Atlas Sound LP. All rights reserved. Atlas Sound is a trademark of Atlas Sound LP. Printed in China.
OWNER’S MANUAL ECS-3 Limited Warranty All products manufactured by Atlas Sound are warranted to the original dealer/installer, industrial or commercial purchaser to be free from defects in material and workmanship and to be in compliance with our published specifications, if any.
