Samson 5343 Mounting And Operating Instructions Download

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Translation of original instructions

EB 5206 EN

Thermostats

Type 5343 · Type 5344 · Type 5345
Type 5347 · Type 5348 · Type 5349

Edition March 2020

Type 5343 Safety Tem

perature Monitor (STM)

Type 5344 Temperature

Regulator (TR)

Type 5345 Safety Tem

perature Limiter (STL)

Type 5347 Double Ther

mostat (TR/STL)

Type 5348 Double Ther

mostat (TR/STM)

Type 5349 Double Ther

mostat (STM/STL)

Summary of Contents for 5343

Page 1: ...e 5345 Type 5347 Type 5348 Type 5349 Edition March 2020 Type 5343 Safety Tem perature Monitor STM Type 5344 Temperature Regulator TR Type 5345 Safety Tem perature Limiter STL Type 5347 Double Ther mos...

Page 2: ...and operating the device safely The instructions are binding for handling SAMSON devices The images shown in these instructions are for illustration purposes only The actual product may vary For the...

Page 3: ...the packaging from the thermostat 4 1 4 3 Transporting the thermostat 4 1 4 4 Lifting the thermostat 4 1 4 5 Storing the thermostat 4 1 5 Installation 5 1 5 1 Installation conditions 5 1 5 2 Preparati...

Page 4: ...ssioning 11 1 12 Removal 12 1 12 1 Contact thermostat 12 1 12 2 Wall mounting 12 1 12 3 Thermostat mounted on the thermowell 12 2 13 Repairs 13 1 13 1 Sending the thermostat to SAMSON 13 1 14 Disposal...

Page 5: ...intended purpose or for damage caused by external forces or any other external factors Refer to the technical data for limits and fields of application as well as possible uses See the Design and prin...

Page 6: ...al hazards To avoid personal injury or property damage plant operators and operating personnel must prevent hazards that could be caused in the control valve by the process medium the operat ing press...

Page 7: ...y with the requirements of the Regulations TR CU 004 2011 and TR CU 020 2011 The Certificates section contains this declarations of conformity and TR CU certificate The Types 5343 5344 5345 5347 5348...

Page 8: ...interruption devices that can be protected against unintentional re connection of the power supply Do not remove any covers to perform adjustment work on live parts The thermostats are protected agai...

Page 9: ...s on the thermostat may become covered with dirt or become illegible in some other way As a result hazards may go unno ticed and the necessary instructions not followed There is a risk of personal inj...

Page 10: ...at failure due to a damaged capillary tube The thermostat is permanently damaged when the capillary tube of thermostat is bent or cut Do not bend the capillary tube Do not cut the capillary tube Risk...

Page 11: ...12 10 1 Type 2 Configuration ID 3 Temperature measuring range 4 Perm voltage of NC contact 5 Perm voltage of NO contact 6 Max current of NC contact 7 Max current of NO contact 8 Degree of protection...

Page 12: ...2 2 EB 5206 EN...

Page 13: ...iggered when the temperature at the temperature sensor rises above the adjusted set point When the tem perature falls below the set point by approxi mately 4 K the switch returns to its original posit...

Page 14: ...g according to DIN EN 14597 The Types 5343 5344 and 5345 Thermo stats are tested by the German Technical In spectorate T V according to DIN EN 14597 Tested versions are indicat ed on the nameplate Typ...

Page 15: ...0 mA Maximum switching capacity Temperature regulator TR safety temperature monitor STM With 230 V AC 10 NC contact 16 A 2 5 cos 1 0 6 NO contact 6 3 A 2 5 cos 1 0 6 With 230 V DC 10 NC contact 0 25 A...

Page 16: ...Type Set point range Switching differential Switching point accuracy Maximum medium temperature Safety temperature monitors STM 5343 1 0 to 60 C 8 K Range 0 to 25 C 0 K 8 5 K 85 C Range 25 to 35 C 0 K...

Page 17: ...0 to 130 C 8 K Range 70 to 130 C 0 K 8 5 K 5347 2 TR 0 to 120 C 3 K Range 0 to 80 C 7 2 K 7 2 K 115 C Range 80 to 120 C 3 6 K 3 6 K STL 30 to 90 C 8 K Range 30 to 90 C 0 K 8 5 K Double thermostats TR...

Page 18: ...Water hazard Class 1 slightly contaminating Toxicological specifications Irritant No Health hazard No Toxic No 3 5 Dimensions Single thermostats Type 5343 Safety Temperature Monitor STM Dimensions wit...

Page 19: ...ut thermowell G 8 70 300 200 150 100 15 5 Type 5345 Safety Temperature Limiter STL Dimensions with thermowell accessories C 120 150 53 42 4 22 4 5 95 1 6 Housing without thermowell G 8 58 300 200 150...

Page 20: ...accessories C 120 150 106 95 4 22 4 5 95 1 6 Housing without thermowell G 15 70 100 150 300 5 Type 5348 Double Thermostat TR STM Dimensions with thermowell accessories C 120 150 106 95 4 22 4 5 95 1 6...

Page 21: ...n Type 5349 Double Thermostat TR STM Dimensions with thermowell accessories C 120 150 106 95 4 22 4 5 95 1 6 G 15 100 150 300 63 58 5 Housing without thermowell 1 Metal plate and screw for fastening t...

Page 22: ...3 10 EB 5206 EN...

Page 23: ...he thermo stat 2 Check scope of delivery see Fig 4 1 3 Dispose of the packaging in accordance with the valid regulations 1x Type 534x Thermostat temperature regulator TR including button 1x Document I...

Page 24: ...long storage periods Storage instructions Protect the thermostat against external in fluences e g impact Protect the thermostat against moisture and dirt Make sure that the ambient air is free of aci...

Page 25: ...ith thermowell The thermostat with a thermowell may be installed in any position 5 2 Preparation for installation Before mounting make sure the following conditions are met The thermostat is not damag...

Page 26: ...attach the thermostat to the pipe 7 Unscrew the front cover of the thermo stat 8 Connect the wiring as shown in sec tion 5 5 9 Screw the front cover back onto the ther mostat Temperature regulators T...

Page 27: ...nsor through the back of the housing to the front Note NOTICE 4 Uncoil the capillary to the required length see Fig 5 5 5 Route the sensor again through the back of the housing see Fig 5 5 6 Insert se...

Page 28: ...he housing 1 and secure in place with the screw 7c 4 Push the sensor 2 as far as it will go in to the thermowell 7 making sure that the round hole at the back of the housing 1 rests on the collar on t...

Page 29: ...coiling the capillary tube 1 7 7a 3 6 2 1 Thermostat 2 Sensor 3 Capillary tube 6 Seal 7 Thermowell 7a Clip 7b Metal plate 7c Screw 7c 1 7b 6 7 2 Fig 5 6 Wall mounting capillary tube in the thermowell...

Page 30: ...lanking cap Cable entry Route the wires through the cable gland M20x1 5 into the inside of the thermo stat The thermostat is equipped with a spring ter minal The wires for connection must have a cross...

Page 31: ...ectrical connection 5 6 Attaching the lead sealing Impaired thermostat functioning due to in correctly attached lead sealing Only lead seal in the gray colored area Drill the holes for lead sealing Th...

Page 32: ...5 8 EB 5206 EN...

Page 33: ...limited min max temperature 5 Place the set point adjuster back on the temperature regulator 6 2 Safety temperature monitors STM Open the thermostat housing and adjust the set point using a flat blad...

Page 34: ...6 2 EB 5206 EN...

Page 35: ...EB 5206 EN 7 1 Start up 7 Start up After correct mounting and connection of the wiring as described in the Installation section the thermostat is ready to use...

Page 36: ...7 2 EB 5206 EN...

Page 37: ...when the capillary tube breaks 8 2 Temperature regulators TR The contact switches when the temperature exceeds the adjusted temperature The contact returns to its original position af ter the temperat...

Page 38: ...8 2 EB 5206 EN...

Page 39: ...nitor STM and safety temperature limiter STL is restored after the medium temperature rises again above 20 C Temperature sensor cannot measure the temperature of the medium Check the installation and...

Page 40: ...rinciple of operation section Usually this action causes a valve in the plant to be closed by a safety device to prevent the temperature rising above a certain temperature Plant operators are responsi...

Page 41: ...end inspection and testing ac cording to Table 10 1 Table 10 1 Recommended inspection and testing Inspection and testing Action to be taken in the event of a negative result Check the markings labels...

Page 42: ...10 2 EB 5206 EN...

Page 43: ...ies may lead to personal injury e g chemical burns Wear protective clothing safety gloves and eye protection Risk of burn injuries due to hot or cold components and pipeline The thermowell and pipelin...

Page 44: ...11 2 EB 5206 EN...

Page 45: ...capillary tube Do not bend or damage the capillary tube 12 1 Contact thermostat 1 Pull off the set point adjuster TR only 2 Unscrew the front cover 3 Disconnect the electrical wires 4 Undo the strap...

Page 46: ...e electrical wires 4 Unscrew the screw 7c 5 Push the thermostat approx 2 mm lengthways away from the SAMSON lo go to detach it from the thermowell 6 Pull the sensor with capillary tube out of the ther...

Page 47: ...rrect service or repair work Do not perform any repair work on your own Contact SAMSON s After sales Service 13 1 Sending the thermostat to SAMSON Defective thermostats can be returned to SAMSON for e...

Page 48: ...13 2 EB 5206 EN...

Page 49: ...as a producer of electrical and electronic equipment WEEE reg no DE 62194439 Observe local national and internation al refuse regulations Do not dispose of components lubricants and hazardous substanc...

Page 50: ...14 2 EB 5206 EN...

Page 51: ...d Thermostats 5343 4 u www samsongroup com Products Applications Product selector Sensors and Thermostats 5344 1 u www samsongroup com Products Applications Product selector Sensors and Thermostats 53...

Page 52: ...gien Responsable de l assurance de la qualit Development Automation and Integration Technologies ce_5344 0_de_en_fra_rev07 pdf SAMSON AKTIENGESELLSCHAFT Weism llerstra e 3 60314 Frankfurt am Main Tele...

Page 53: ...gien Responsable de l assurance de la qualit Development Automation and Integration Technologies ce_5347 0_de_en_fra_rev07 pdf SAMSON AKTIENGESELLSCHAFT Weism llerstra e 3 60314 Frankfurt am Main Tele...

Page 54: ...grationstechnologien Responsable de l assurance de la qualit Development Automation and Integration Technologies ce_5349 0_de_en_fra_rev07 pdf SAMSON AKTIENGESELLSCHAFT Weism llerstra e 3 60314 Frankf...

Page 55: ...EB 5206 EN 15 5 Certificates TR CU certificate...

Page 56: ...15 6 EB 5206 EN Certificates...

Page 57: ...9849 300x8 mm 88 bar 1400 9850 Thermowell for double thermostat Max pressure at 150 C Order no Nickel plated brass CuZn 2 0401 100 x 2x 8 mm 48 bar 1400 9901 150 x 2x 8 mm 48 bar 1400 9851 CrNiMo ste...

Page 58: ...reach our after sales service at u aftersalesservice samsongroup com Addresses of SAMSON AG and its subsid iaries The addresses of SAMSON its subsidiaries representatives and service facilities world...

Page 59: ......

Page 60: ...2022 05 03 English SAMSON AKTIENGESELLSCHAFT Weism llerstra e 3 60314 Frankfurt am Main Germany Phone 49 69 4009 0 Fax 49 69 4009 1507 samson samsongroup com www samsongroup com EB 5206 EN...

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