Raychem XL-Trace Manual

Other manuals for XL-Trace: Installation And Operation Manual
Manual is about: pipe freeze protectIon and flow maIntenance

Summary of XL-Trace

  • Page 1

    2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T echnical data sheets h55838 2/12 www.Tycoth...

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    Pipe freeze protection and flow maintenance 2 of 44 www.Tycothermal.Com h55838 2/12 this guide does not cover applications in which any of the following conditions exist: • hazardous locations, as defined in the national electrical codes • pipe temperature other than specified in table 1 on page 3 •...

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    H55838 2/12 www.Tycothermal.Com 3 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ech...

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    Pipe freeze protection and flow maintenance 4 of 44 www.Tycothermal.Com h55838 2/12 self-regulating heating cable construction raychem xl-trace self-regulating heating cables are comprised of two parallel nickel-coated bus wires in a cross-linked polymer core, a tinned copper braid, and a fluoropoly...

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    H55838 2/12 www.Tycothermal.Com 5 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ech...

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    Pipe freeze protection and flow maintenance 6 of 44 www.Tycothermal.Com h55838 2/12 general water piping general water piping is defined as metal or plastic water piping located in nonhazardous locations . Aboveground piping fig. 4 typical aboveground piping system application requirements the syste...

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    H55838 2/12 www.Tycothermal.Com 7 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ech...

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    Pipe freeze protection and flow maintenance 8 of 44 www.Tycothermal.Com h55838 2/12 fire sprinkler systems xl-trace is designed to maintain fire suppression system standpipes, supply piping, mains, feeders, branch lines and sprinklers at 40°f (4°c) in areas subject to freezing . Standpipes, supply p...

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    H55838 2/12 www.Tycothermal.Com 9 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ech...

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    Pipe freeze protection and flow maintenance 10 of 44 www.Tycothermal.Com h55838 2/12 greasy waste lines greasy waste lines are defined as piping used for the disposal of waste oils and fats created in the cooking process . Typical applications include greasy waste lines from commercial restaurants ....

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    H55838 2/12 www.Tycothermal.Com 11 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 12 of 44 www.Tycothermal.Com h55838 2/12 fuel lines fuel lines are defined as those carrying #2 fuel oil . A fuel line flow maintenance system is designed to maintain a 40°f (4°c) minimum fluid temperature to maintain flow . For aboveground piping only fig...

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    H55838 2/12 www.Tycothermal.Com 13 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 14 of 44 www.Tycothermal.Com h55838 2/12 example: pipe freeze protection – greasy waste line location buried maintain temperature (t m ) 110°f (43°c) maximum system temperature (t max ) 125°f (52°c) minimum ambient temperature (t a ) 50°f (10°c) (soil temp...

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    H55838 2/12 www.Tycothermal.Com 15 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 16 of 44 www.Tycothermal.Com h55838 2/12 table 2 pipe heat loss (q b ) for outdoor or buried pipe (w/ft) for 1/2 to 3-1/2 inches insulation thickness (dt) pipe diameter (ips) in inches (in) °f °c 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 3-1/2 0 .5 20 11 1 .0 1 .2 1...

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    H55838 2/12 www.Tycothermal.Com 17 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 18 of 44 www.Tycothermal.Com h55838 2/12 pipe freeze protection and flow maintenance 2. Select the heating cable 3. Determine the heating cable length 4. Determine the electrical parameters 5. Select the connection kits and accessories 6. Select the contro...

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    H55838 2/12 www.Tycothermal.Com 19 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 20 of 44 www.Tycothermal.Com h55838 2/12 confirm exposure temperature rating for the heating cable refer to table 6 to verify that the maximum system temperature does not exceed the expo- sure temperature of the selected heating cable . Table 6 heating cab...

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    H55838 2/12 www.Tycothermal.Com 21 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 22 of 44 www.Tycothermal.Com h55838 2/12 example: flow maintenance – greasy waste line pipe length 200 ft (61 m) (from step 1) pipe diameter 4-inch metal (from step 1) number of heating cable runs 1 (from step 2) valves 2 gate valves [4 .3 ft x 2 gate valv...

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    H55838 2/12 www.Tycothermal.Com 23 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 24 of 44 www.Tycothermal.Com h55838 2/12 table 10 maximum circuit length in meters 4°c / 43°c maintain* start-up temperature (°c) cb size (a) 5xl1 8xl1 5xl2 8xl2 12xl2 120 v 120 v 208 v 240 v 277 v 208 v 240 v 277 v 208 v 240 v 277 v –29°c 15 31 23 53 54 5...

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    H55838 2/12 www.Tycothermal.Com 25 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 26 of 44 www.Tycothermal.Com h55838 2/12 example: flow maintenance – greasy waste line total heating cable length 212 ft of 12xl2-ct (from step 3) supply voltage 208 v minimum start-up temperature 50°f (10°c) (from step 1) maximum circuit length t m = 110°...

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    H55838 2/12 www.Tycothermal.Com 27 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 28 of 44 www.Tycothermal.Com h55838 2/12 table 13 connection kits and accessories for aboveground piping catalog number description standard packaging usage heating cable allowance 1 accessories rayclic-sb-04 pipe mounting bracket 1 as required – rayclic-s...

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    H55838 2/12 www.Tycothermal.Com 29 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 30 of 44 www.Tycothermal.Com h55838 2/12 table 15 connection kits and accessories for buried piping catalog number description standard packaging usage heating cable allowance 1 accessories rayclic-sb-04 pipe mounting bracket 1 as required – rayclic-sb-02 ...

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    H55838 2/12 www.Tycothermal.Com 31 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 32 of 44 www.Tycothermal.Com h55838 2/12 table 18 control systems catalog number description electronic thermostats and accessories ec-ts electronic thermostat housed in a nema 4x enclosure with 2 x 1/2-in conduit entries for power and one gland entry for ...

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    H55838 2/12 www.Tycothermal.Com 33 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 34 of 44 www.Tycothermal.Com h55838 2/12 fig. 17 htpg power distribution panel fig. 18 htpg power schematic a common alarm push to acknowledge hand/off/auto 1 2 3 4 5 6 7 8 9 10 11 12 main circuit breaker main contactor distribution panelboard fuse holder ...

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    H55838 2/12 www.Tycothermal.Com 35 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

  • Page 36

    Pipe freeze protection and flow maintenance 36 of 44 www.Tycothermal.Com h55838 2/12 2. Select the heating cable 3. Determine the heating cable length 4. Determine the electrical parameters 5. Select the connection kits and accessories 6. Select the control system 7. Select the power distribution 8....

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    H55838 2/12 www.Tycothermal.Com 37 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 38 of 44 www.Tycothermal.Com h55838 2/12 determine the pipe heat loss: see table 2 for the base heat loss of the pipe (q b ) . If the d t for your system is not listed, interpolate between the two closest values . Q b-50 ∆t1 w/ft (w/m) q b-100 ∆t2 w/ft (w/...

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    H55838 2/12 www.Tycothermal.Com 39 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 40 of 44 www.Tycothermal.Com h55838 2/12 step select the heating cable power output data: see fig . 13 power output correction factors: see table 5 heating cable temperature ratings: see table 6 select outer jacket -cr -ct example: pipe freeze protection –...

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    H55838 2/12 www.Tycothermal.Com 41 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 42 of 44 www.Tycothermal.Com h55838 2/12 step determine the electrical parameters determine maximum circuit length and number of circuits see table 9 and table 10 . Determine transformer load see table 11 and table 12 . 201 ft 315 ft 1.6 circuits, round up...

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    H55838 2/12 www.Tycothermal.Com 43 of 44 2. Fire sprinkler system freeze protection 1. Pipe freeze protection and flow maintenance 3. Roof and gutter de-icing 4. Surface snow melting – mi 5. Surface snow melting and anti- icing – electromelt 6. Freezer frost heave prevention 7. Floor heating 8. T ec...

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    Pipe freeze protection and flow maintenance 44 of 44 www.Tycothermal.Com h55838 2/12 step select the control system see table 18 . Thermostats, controllers and accessories description quantity ec-ts sb-110 digitrace c910 accs-uit2 accs-pcm2-5 protonode-ler protonode-rer rtd3cs rtd10cs rtd-200 electr...

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    © 2012 t yco thermal controls llc important: all information, including illustrations, is believed to be reliable. Users, however, should independently evaluate the suitability of each product for their particular application. Tyco thermal controls makes no warranties as to the accuracy or completen...