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to 60 min. Power Products 1240 Battery, Lead Acid, 12v, 5Ah 1270 Battery, Lead Acid, 12v, 8Ah 12100 Battery, Lead Acid, 12v, 12Ah 12170 Battery, Lead Acid, 12v, 18Ah 12250 Battery, Lead Acid, 12v, 25Ah P112 12 Volts DC, 1 Amp Power Supply w/Enclosure P124 24 Volts DC, 800mA Power Supply w/Enclosure P1216 12 Volts DC, 1.5 Amp Power Supply P412 12 Volts DC, 4 Amp Power Supply P624 Power Supply & Battery Charger PD9 Power Distribution Module 965 Low Battery Cutoff and Power Switch TRG1640 Transformer, 16.5VAC @ 40 VA TRG2440 Transformer, 24VAC @ 40 VA Accessories 129 Computer Sound Card Interface 800 Audio Amplifier, 10 Watts 900-2 “B” Connectors,Unfilled,500 pcs 902-2 “B” Connectors,Gel filled,500 pcs 980 Telephone Line Fault Monitor 998 Warning Alarm System Decals 999 Double Sided Tape SL1 Strobe Light, 4 colors available WK1 Wall Mount Kit for SL1 Strobes For more information contact your local Distributor or: ELK PRODUCTS,INC 828-397-4200 FAX 828-397-4415 Email: info@elkproducts.com 05/02 Phone Line Jack & Surge Suppressor ELK-951 APPLICATION: The ELK-951 Phone Line Jack & Surge Suppressor is an extremely effective device for protecting communications equipment from damaging transients coming in over the telephone line. The ELK-951 is FCC listed as an RJ-31/38X disconnect block, making it ideal for use with digital communicators for both security and fire applications. Phone Line Jack & Surge Suppressor ELK-951 FEATURES: • Superior Solid State Surge Suppression. • Rapid Response Time. • Protects Incoming Telephone Line. • Clamps Line-To-Line & Line-To-Ground. • Self-restores After Surges Within Ratings. • RJ31/38X 8 Position Modular Jack. • Convenient Testpoints For Linemans Testset. • Attractive Surface Mount Enclosure. SPECIFICATIONS: • Response Time: < 1 Nanosecond. • Breakover Voltage, Telephone Line: 300 Volts. • Peak Pulse Current,Telephone Line:100 Amps. • Ground Wire: 24" - 14 Gauge Stranded. This device complies with Part 68 of the FCC rules. FCC Reg. No. 5K6USA-23140-XP-N Ren No. 0.0B. Features and Specifications subject to change without notice. 828-397-4200 Voice 828-397-4415 Fax email: info@elkproducts.com PO Box 100 • Hwy. 70W • Hildebran, NC 28637 • USA Instructions Printed On Inside INSTALLATION CONNECTIONS EGND Connect to a good quality earth ground using a 14-16 gauge wire. Best choices of ground are: Copper or EARTH galvanized rod (6' or longer) driven into the ground OR a metallic cold water pipe. Do not use PVC pipe! GROUND If all else fails, a less effective but alternative ground is the screw on the cover of an electrical outlet. TELCO RING -Connect one side of the Incoming Telephone Line pair. (Commonly colored RED) LINE 1 TIP -Connect the other side of the Incoming Telephone Line pair. (Commonly colored GREEN) HOUSE R1 -Connect one side of the pair returning to the House Phone(s). (Commonly colored BLACK) PHONE 1 T1 -Connect the other side of the pair returning to the House Phone(s). (Commonly colored YELLOW) J1 Utilizing individual 8 wire modular cord, connect the equipment to be protected (Digital Communicator, 8 PIN RJ Telephone Key Set, etc.) to the modular jack J1. For optimum surge protection the cord should MODULAR be 3 feet or longer. Pins 4 & 5 are RING and TIP going to the equipment. Pins 1 & 8 are R1 and T1 JACK returning from the equipment. Pins 2 & 7 are shorted together by a jumper to create closed circuit tamper loop for supervising the modular plug. To convert to resistored EOL circuits, cut the jumper and attach the required resistor in series with the jumper. To Digital Communicator Jumper EOL shorts pins 2 & 7 for Inputs On Control Panel tamper supervision of the plug TEST SET Earth Ground Rod J1 EOL1 ELK- 951 SURGE SUPPRESSOR WITH RJ31/ 38X JACK Convenient points for connecting a telephone linemans testset Telephone Co. Demark Block EGND Eight (8) Wire Modular Cord Min. 3 Ft. Long RING1 TIP1 Not Used (TIP) GREEN (RING) RED (T1) BROWN (R1) GRAY ORANGE BLUE YELLOW BLACK Incoming Telephone LineHouse Phone(s) R1 T1 RING TIP HOUSE TELCO PHONE LINE 1 Closed loop for Tamper LIFETIME LIMITED WARRANTY Elk Products, Inc. (“Manufacturer”) warrants to the original purchaser (the “Customer”) that the products it manufactures (“Product”) shall be free from defects in material and workmanship at time of shipment. Manufacturer’s obligations under this Limited Warranty shall be limited to repairing or replacing, at its option, free of charge, any product returned to Manufacturer freight prepaid. Manufacturer shall have no obligation under this Limited Warranty or otherwise if (1) the Product has been damaged by negligence, accident, mishandling, lightning or flood, or other Acts of God, (2) the Product has not been operated in accordance with its operating instructions, (3) the Product has been altered or repaired by anyone outside Manufacturer’s authorized facilities (4) adaptations or accessories have been made or attached ...