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		 USER   
					MANUAL   
					MODEL 536S   
					802.5 Token Ring (STP)   
					Surge Protector   
					Part# 07M536S   
					Doc# 074171U,   
					Rev. B   
					SALES OFFICE   
					(301) 975-1000   
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					TECHNICAL SUPPORT   
					(301) 975-1007   
					Revised 1/22/08   
					An ISO-9001   
					
					Certified Company   
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				2.1 FEATURES   
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					Uses a multi-stage hybrid circuit for the best possible protection   
					Handles surge energy up to 1.5 kW   
					Conforms to the IEEE 802.5 specification   
					Works in 4 Mbps / 16 Mbps Token Ring environments   
					Diverts surges directly to chassis ground through braided metal   
					ground strap   
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					STP wire shield connected directly to chassis ground   
					Easy to install   
					Made in the U.S.A.   
					2.2 DESCRIPTION   
					The potential threats to your Token Ring network are vast:   
					lightning, AC power induction, electrostatic discharge, ground potential   
					differences, EMI/RFI interference and more. The Patton Model 536S   
					has been designed to greatly reduce these risks. Just attach one unit   
					to each of your 802.5 Token Ring devices and rest easy.   
					1.2 CE NOTICE   
					The CE symbol on your Patton Electronics equipment indicates   
					that it is in compliance with the Electromagnetic Compatibility (EMC)   
					directive and the Low Voltage Directive (LVD) of the Union European   
					(EU). A Certificate of Compliance is available by contacting Technical   
					Support.   
					The Model 536S connects directly between your shielded or   
					unshielded twisted pair (UTP) network cables and respective I/O ports.   
					By shunting all threatening voltages to the chassis ground, the Model   
					536S insures the integrity of the data in your LAN and protects   
					connected equipment from damage. Using a solid state design and   
					sophisticated multistage hybrid circuits, these units can operate at   
					speeds of 4 or 16 Mbps. Grounding is accomplished via an external   
					ground strap that provides a separate unit-ground to chassis-ground   
					connection. In addition, the wire shield is connected directly to chassis   
					ground (when shielded modular plugs are used).   
					Warning: This product will not provide complete protection should your   
					equipment or building be subject to a direct lightning hit.   
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				3.0 INSTALLATION   
					Patton's Model 536S units are easy to install and should give you   
					years of trouble-free service. Here are a few simple instructions to help   
					you get things hooked up right:   
					1. Unplug (disconnect) the existing connection between the network   
					cable and the equipment’s I/O port.   
					2. Install the Model 536S between the incoming network cable and the   
					protected equipment using the 6” (15.24cm) modular patch cable   
					(supplied). Place the surge protector as close as possible to the   
					device being protected.   
					3. Connect the braided ground strap directly to a chassis ground   
					connection on the protected device. If you are unsure where to   
					locate a chassis ground connection on your equipment, consult the   
					equipment's user manual or contact the manufacturer—the ground   
					connection is critical for proper operation of the Model 536S.   
					Output to protected   
					equipment   
					input from   
					network   
					Connection to   
					frame ground   
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				APPENDIX A   
					536S SPECIFICATIONS   
					Protocol/Application: IEEE 802.5 Token Ring, shielded or   
					unshielded twisted pair   
					Circuit:   
					Bipolar, Solid State, 4-wire bi-directional   
					protection on RJ-45 connectors   
					Maximum Signal Rate: 16 Mbps   
					RJ-45 Pins Protected: 3, 4, 5 & 6   
					Response Time:   
					Capacitance:   
					Clamps to 7.5V in 0.5μ Sec   
					18 pF   
					Surge Current:   
					Energy Handling:   
					Grounding:   
					400A (8x20 S.C. Waveform)   
					1.5 KW for 1 msec   
					External connection provides separate unit-   
					ground to chassis-ground contact   
					Size:   
					3.05” x 1.68” x 0.81” (7.74cm x 4.26cm x   
					2.06cm)   
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				Dear Valued Customer,   
					Thank you for purchasing Patton Electronics products! We do   
					appreciate your business. I trust that you find this user manual helpful.   
					We manufacture one of the widest selections of data communications   
					products in the world including CSU/DSU's, network termination units,   
					powered and self-powered short range modems, fiber optic modems, interface   
					converters, baluns, electronic data switches, data-line surge protectors,   
					multiplexers, transceivers, hubs, print servers and much more. We produce   
					these products at our Gaithersburg, MD, USA, facility, and can custom   
					manufacture products for your unique needs.   
					We would like to hear from you. Please contact us in any of the   
					following ways to tell us how you like this product and how we can meet your   
					product needs today and in the future.   
					Web:   
					
					
					Sales E-mail:   
					Support E-mail:   
					Phone - Sales   
					Phone - Support   
					Fax:   
					
					(301) 975-1000   
					(301) 975-1007   
					(301) 869-9293   
					Mail:   
					Patton Electonics Company   
					7622 Rickenbacker Drive   
					Gaithersburg, MD 20879 USA   
					We are committed to a quality product at a quality price. Patton   
					Electronics is ISO 9001 certified. We meet and exceed the highest standards in   
					the industry (CE, UL, etc.).   
					Please contact us and let us know how we may provide you with the   
					answers to your needs.   
					Thank you.   
					Burton A.Patton   
					Vice President   
					P.S. Please tell us where you purchased this product.   
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