Rauland Selecting An Uninterruptible Power Supply For Rauland Systems 电路图.pdf

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1、August 7, 1997 TO: ALL EDUCATIONAL DISTRIBUTORS - U.S., CANADA & EXPORT SUBJECT: SELECTING AN UNINTERRUPTIBLE POWER SUPPLY (OR UPS) FOR TELECENTER SYSTEM PRODUCTS An Uninterruptible Power Supply (or UPS) can be used to supply power to Telecenter systems and all accessories so telephone lines and oth

2、er Telecenter equipment stay operational during brownouts and blackouts. A number of manufactures make Uninterruptible Power Supplies (UPSs) for this type of application. UPSs are compact boxes containing batteries, sensors and surge protectors that react when electrical power is disrupted. This mea

3、ns the Telecenter systems, intercom equipment, and all electrical components can stay operational when the building loses power. The chart below contains the power requirements for various Rauland-Borg products. Simply add the power requirements for products used, to calculate the total power requir

4、ed for the entire system to operate. Then choose an appropriate UPS from the UPS charts supplied. For example, if you have a Telecenter V (130 watts), a DSI unit (320 watts), and a DAX120 intercom amplifier (*79 watts), add all the power requirements (130+320+79=529 watts) and select an applicable U

5、PS unit with at least enough power to keep your system working during a power loss. In the above example a BC PRO 850 would work well for about 6 minutes or an Alpha Technologies model CFR 1000 would work for longer periods of time. Rauland-Borg suggests that all Telecenter equipment be protected by

6、 AC surge suppressers. If you buy a UPS without a built-in surge suppresser, then purchase a separate one. Make sure the surge suppresser is rated for at least 300 joules. Cortelco recommends only using an Alpha Tech UPS with the EDSI and CDSI. Although the Alpha Technologies chart only describes th

7、e power requirements for the Cortelco Millennium product in particular, it does not mean Alpha Tech UPSs wont work equally as well for any combination of equipment. Take into consideration the total watts necessary to run the system and then choose an appropriate UPS. The Alpha Tech chart lists UPS

8、units and their runtime in relation to power being used. Alpha Technologies can be reached at: Alpha Technologies 3767 Alpha Way Bellingham, WA 98226 1 (800) 421-8089 Tripp-Lite makes a number of UPS units to accommodate your Telecenter system and all accessories. The following chart lists different

9、 Tripp-Lite products, their output power capacity, and full/half load tech bulletin INFORMATION FOR DISTRIBUTORS NO.E2061TB RAULAND-BORG CORPORATIONRAULAND-BORG CORPORATION 3450 West Oakton Street, Skokie, IL 60076-2951 Tel: (847) 679-0900 FAX (847)679-0625 In Canada: RAULAND-BORG (CANADA) Inc. 4025

10、 Sladeview Crescent, Units 4-6, Mississauga, ON, Canada L5L 5Y1 (905) 821-2225 FAX: (905) 821-8325 RadioFans.CN 收音机爱 好者资料库 run times. Tripp-Lite power supplies can be purchased through a wide variety of distribution channels. All Tripp-Lite UPSs are UL and CUL listed. Tripp-Lite can be contacted at:

11、 Tripp-Lite Worldwide 500 N. Orleans Chicago, IL 60610 1 (312) 755-5401 RadioFans.CN 收音机爱 好者资料库 Rauland-Borg Component Power Requirements TELECENTER COMPONENTS WATTS REQUIRED COMMENTS TCV W/1 VCM130 TC21 W/1 VCM130 TC2161 (BART)50 2524 or 249017 CTL115 TC4160 (VCM2)50 TELECENTER CDSI320 TELECENTER E

12、DSI200200 W Power Supply TELECENTER EDSI400400 W Power Supply MR1002 MCZ30095 MCB30015 MCC30070 MCX30016 MRC76002 TC41812 TC41822 TC41832 DAX60*45AC POWER CONSUMPTION Idle: 12 watts Full power: 175 watts DAX120*79AC POWER CONSUMPTION Idle: 12 watts Full power: 345 watts FAX120*76AC POWER CONSUMPTION

13、 Idle: 15 watts Full power: 320 watts FAX250*164AC POWER CONSUMPTION Idle: 60 watts Full power: 580 watts * This value assumes that the page amplifier is used only 20% of the time. Amplifiers use a considerable amount of power when in use. If the amplifier will be used longer than 20% of the time, u

14、se a multiplier for estimating wattage. Note: Power for the following items is included with the basic Telecenter system: TC4110, TC4155, TC2113, TC2114, TC4190, TC2150 TRIPP-LITE PRODUCT CHART Tripp-Lite Model Available Power (watts) Surge Suppression (joules) Number Of Outlets Back-up Time Full Lo

15、ad (min.) Back-up Time Half Load (min.) BC PERS 2801753002517 BC PERS 4202653002517 BC PRO 4502803004517 BC PERS 50031530041028 BC PRO 5503453004824 BC PRO 6754253004517 BC PRO 8505704004621 BC PRO 10507054006723 BC PRO 14009404006821 ALPHA TECHNOLOGIES PRODUCT CHART (Recommended by Cortelco for Tel

16、ecenter EDSI and CDSI Products) AMPS X 120V X 0.7 = WATTS AMPS/ WATTS 30 MIN.1 HR.2 HRS.4 HRS.8 HRS.12 HRS. 1/80ALI 450ALI 600AWM 600AWM 600AWM 600 2/170ALI 600AWM 600AWM 600 + 1 WBP AWM 600 + 2 WBP AWM 600 + 3 WBP 6/500AWM 600 + 1 WBP AWM 600 + 2 WBP AWM 600 + 3 WBP AWM 600 + 5 WBP AWM 600 + 7 WBP

17、8/670CFR 1000CFR 1000 + 1 EBP24C CFR 1000 + 1 EBP24C CFR 1000 + 1 EBP24E CFR 1000 + 2 EBP24E CFR 1000 + 2 EBP24E 10/840CFR 1500CFR 1500 + 1 EBP48A CFR 1500 + 1 EBP48A CFR 1500 + 1 EBP48E CFR 1500 + 2 EBP48E CFR 1500 + 1 EBP1275- 48R 12/1000CFR 1500CFR 1500 + 1 EBP48A CFR 1500 + 1 EBP48A CFR 1500 + 1

18、 EBP48E CFR 1500 + 2 EBP48E CFR 1500 + 1 EBP1275- 48R 14/1170CFR 2000CFR 2000+1 EBP48A CFR 2000 + 1 EBP48E CFR 2000 + 2 EBP48E CFR 2000 + 2 EBP48E CFR 2000 + 1 EBP1275- 48R 16/1340CFR 2000CFR 2000 + 1 EBP48A CFR 2000 + 1 EBP48E CFR 2000 + 2 EBP48E CFR 2000 + 1 EBP1275- 48R CFR 2000 + 1 EBP1275- 48R

19、18/1500CFR 2000CFR 2000 + 1 EBP48A CFR 2000 + 1 EBP48E CFR 2000 + 2 EBP48E CFR 2000 + 1 EBP1275- 48R CFR 2000 + 1 EBP48E + 1 EBP1275- 48R 20/1680CFR 2500CFR 2500 + 1 EBP48A CFR 2500 + 1 EBP48E CFR 2500 + 1 EBP48E CFR 2500 + 1 EBP1275- 48R CFR 2500 + 1 EBP48E + 1 EBP1275- 48R 22/1850CFR 2500CFR 2500

20、+ 1 EBP48A CFR 2500 + 1 EBP48E CFR 2500 + 1 EBP48E CFR 2500 + 1 EBP1275- 48R CFR 2500 + 1 EBP48E + 1 EBP1275- 48R 24/2000CFR 3000CFR 3000 + 1 EBP48A CFR 3000 + 1 EBP48E CFR 3000 + 2 EBP48E CFR 3000 + 1 EBP1275- 48R CFR 3000 + 1 EBP48E + 1 EBP1275- 48R 26/2180CFR 3000CFR 3000 + 1 EBP48A CFR 3000 + 1

21、EBP48E CFR 3000 + 2 EBP48E CFR 3000 + 1 EBP1275- 48R CFR 3000 + 2 EBP48E + 1 EBP1275- 48R 28/2350CFR 5000CFR 5000 + 1 EBP48I CFR 5000 + 1 EBP48M CFR 5000 + 2 EBP48M CFR 5000 + 1 EBP1275- 48B CFR 5000 + 2 EBP48M + 1 EBP1275- 48B 30/2520CFR 5000CFR 5000 + 1 EBP48I CFR 5000 + 1 EBP48M CFR 5000 + 2 EBP48M CFR 5000 + 1 EBP48M + 1 CFR 5000 + 2 EBP48M + 1 EBP1275- 48B EBP1275- 48B Notes: 1. Actual run times may vary according to type of load, age of batteries, temperature and other factors. 2. UPS units with 208-240VAC input are available.