CLEAR-COM ENCORE PK-7 POWER SUPPLY INSTRUCTION MANUAL
PK-7 Power Supply Instruction Manual Part Number: 810503Z Rev. 2 Legal Disclaimer Copyright © 2013 HME Clear-Com Ltd. All rights reserved Clear-Com, the Clear-Com logo, and Clear-Com Concert are trademarks or registered trademarks of HM Electronics, Inc. The software described in this document is furnished under a license agreement and may be used only in accordance with the terms of the agreement.
CONTENTS OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Before you Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Operating the PK-7 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Installing the PK-7 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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IMPORTANT SAFETY INSTRUCTIONS Please read and follow these instructions before operating this product. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this apparatus near water. Clean only with dry cloth. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN This symbol alerts you to the presence of uninsulated dangerous voltage within the product's enclosure that might be of sufficient magnitude to constitute a risk of electric shock. Do not open the product's case. This symbol informs you that important operating and maintenance instructions are included in the literature accompanying this product.
OPERATION INTRODUCTION Congratulations on choosing this Clear-Com product. Clear-Com was established in 1968 and remains the market leader in providing intercoms for entertainment, broadcast and industrial applications. The ruggedness and high build-quality of Clear-Com products defines the industry standard. In fact, many of our original beltpacks and main stations are still in daily use around the world.
D.C. POWER INPUT 30V 0.45A MAX + Figure 1-2: PK-7 Rear Panel OPERATING THE PK-7 POWER SUPPLY Under normal operating conditions, the green status LED will be on, indicating that the output voltage is available. If the power supply is overloaded or shorted the green LED will extinguish and the red LED will illuminate red, indicating that the power supply is not operational. Removing the overload condition should permit the power supply to recover. This recovery time could be up to 4 seconds.
SPECIFICATIONS PK-7 POWER SUPPLY TECHNICAL SPECIFICATIONS Mains Input Input Voltage Input Frequency Range Power Output Output Voltage Output Current: Rear Connectors Output Connectors: 100-240 VAC 50-60Hz 22-30 VDC >=400mA (3) XLR-3F Front Panel Connectors and Indicators Input Connector Indicators: Environmental Dimensions Weight Transformer: (1) 2.1mm Co-axial connector (2) LEDs: red (overload), green (normal) 32 - 122o F (0 - 50o C) Width 3.8in. (97 mm) Height: 2 in. (50.8 mm) Depth: 4.7 in.
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LIMITED WARRANTY Clear-Com warrants that at the time of purchase, the equipment supplied complies with any specification in the order confirmation when used under normal conditions, and is free from defects in workmanship and materials during the warranty period. Return Material Authorization (RMA) numbers are required for all returns. Both warranty and non-warranty repairs are available.
Instructions for reaching Clear-Com’s User Support Centers are given below. Americas and Asia-Pacific Headquarters California, United States Tel: +1.510.337.6600 Email: CustomerServicesUS@clearcom.com Europe, Middle East, and Africa Headquarters Cambridge, United Kingdom Tel: +44 1223 815000 Email: SalesSupportEMEA@clearcom.com Canada Office Quebec , Canada Tel: +1 (450) 653-9669 China Office Beijing Representative Office Beijing, P.R.
For latest contact information please refer to the Service and Support section at www.clearcom.com. NON-WARRANTY REPAIRS AND RETURNS For items not under warranty, you must obtain an RMA by contacting the User Support Center. Clear-Com representatives will give you instructions and addresses for returning your equipment. You must pay all charges to have the equipment shipped to the support center and returned to you, in addition to the costs of the repair.
Clear-Com, including unreasonable or negligent operation, abuse, accident, failure to follow instructions in the manual, defective or improperly associated equipment, attempts at modification and repair not approved by Clear-Com, and shipping damage. Products with their serial numbers removed or defaced are not covered by this warranty.
