JUMO GmbH & Co. KG JUMO Instrument Co. Ltd. JUMO Process Control, Inc. Delivery address:Mackenrodtstrae 14, JUMO House 8 Technology Boulevard 36039 Fulda, Germany Temple Bank, Riverway Canastota, NY 13031, USA Postal address: 36035 Fulda, Germany Harlow, Essex CM 20 2TT, UK Phone: 315-697-JUMO Phone: +49 661 6003-0 Phone: +44 1279 635533 1-800-554-JUMO Fax: +49 661 6003-607 Fax: +44 1279 635262 Fax: 315-697-5867 e-mail: mail jumo.net e-mail: sales jumo.co.uk e-mail: info jumo.us Internet: www.jumo.net Internet: www.jumo.co.uk Internet: www.jumo.us Data Sheet 90.2004 Page 1/8 Screw-in resistance thermometers with plug connector for temperatures from -50 to +300C highly resistant to shock and vibration connector locked in for reliable contact, IP65 or IP69K protection available with transmitter GL approval for Type 902004/20 ... Shockproof screw-in resistance thermometers enable temperature measurement under pressure in motors, compressors, plant engineering and in ship building. The connection between the protection fitting and the connecting cable incorporates a locking system and has IP65 or IP69K protection rating when assembled. The measuring insert is normally fitted with a Pt100 temperature sensor to EN 60 751, Class B in 2-wire circuit. Versions with Pt500 or Pt1000 as well as semiconductor or NTC temperature sensors (only on Types 902004/10 and .../15) can also be supplied. With Types 902004/20 and .../21, there is a choice between 2-wire and 4-wire circuit connec- tions. Types 902004/25 to .../29 are available with transmitter (output 4 20mA). Technical data Connection Type 902004/10 plug connector with gold-plated contacts, IP65 when assembled Type 902004/15 connector DIN 72 585, IP69K when assembled Types 902004/20, ... /25 and .../28, connector EN 175301-803, Pg9 Types 902004/21, ... /26 and .../29, connector EN 175301-803, Pg11 2 max. conductor cross-section 1.5mm , IP65, ambient temperature -40 to +125C, version with transmitter: ambient temperature -40 to +85C Process connection thread, stainless steel 1.4301 / 1.4571 Protection tube stainless steel 1.4301, 6mm and 7.5mm dia. stepped down to 4mm brass 2.0401, 7.5mm dia. stepped down to 4mm stainless steel 1.4571, 8mm and 6mm dia. stepped down to 3.3mm, pressure loading 50bar max. at 200C (Types 902004/20 and .../21) Measuring insert Pt100 temperature sensor, EN 60 751, Class B in 2-wire circuit 1 (replaceable on Types 902004/20 and .../21) Protection IP65, IP69K when assembled (Type 902004/15) Response times Type 902004/10: t = 1.2sec, t = 6sec, in water with 0.2m/sec, 4mm dia. 0.5 0.9 Type 902004/15: t = 1.2sec, t = 6sec, in water with 0.2m/sec, 4mm dia. 0.5 0.9 Types 902004/20 and .../21: t = 15sec, t = 45sec, in water with 0.2m/sec, 8mm dia. 0.5 0.9 t = 23sec, t = 59sec, in oil with 0.2m/sec, 8mm dia. 0.5 0.9 Types 902004/25 to .../29: t = <2sec, t = <4sec, in water with 0.2m/sec, 6mm dia. 0.5 0.9 stepped down to 3.3mm Vibration strength Germanischer Lloyd Application Category D Characteristic 2 Approvals Types 902004/20 and .../21 GL Germanischer Lloyd Accessories pockets, Data Sheet 90.9721 mating plug for Type 902004/10 with or without siliconized connecting cable, 2.5m long, Data Sheet 90.9726, mating plug for Type 902004/15 on request mating plug for extra code 424 (machinery plug M 12x1) with PVC connecting cable, 2 m long 1 On Types 902004/20 and ... /21, short fitting lengths in conjunction with unfavorable installation conditions (heat conduction error) may result in the tolerance class being exceeded. 10.06/00311470JUMO GmbH & Co. KG JUMO Instrument Co. Ltd. JUMO Process Control, Inc. Delivery address:Mackenrodtstrae 14, JUMO House 8 Technology Boulevard 36039 Fulda, Germany Temple Bank, Riverway Canastota, NY 13031, USA Postal address: 36035 Fulda, Germany Harlow, Essex CM 20 2TT, UK Phone: 315-697-JUMO Phone: +49 661 6003-0 Phone: +44 1279 635533 1-800-554-JUMO Fax: +49 661 6003-607 Fax: +44 1279 635262 Fax: 315-697-5867 e-mail: mail jumo.net e-mail: sales jumo.co.uk e-mail: info jumo.us Internet: www.jumo.net Internet: www.jumo.co.uk Internet: www.jumo.us Data Sheet 90.2004 Page 2/8 Technical data Transmitter Input Measurement input Pt100 (EN 60 751) Measurement range limits -50 to +260C Measurement span 25 to 310C (also see zero point shift) Zero point shift on spans < 75C fixed zero point setting: -40C, -20C, 0C, 20C, 40C see Data Sheet 95.6530, page 7/10 on spans 75C: 50C Sensor current 0.5mA Sampling rate continuous measurement because of analog signal path Measurement circuit monitoring Underrange falling to 3.6mA Overrange rising to 22mA to < 28mA (24mA typical) Probe short circuit 3.6mA Probe and lead break positive: 22mA to < 28mA (24mA typical) Output Output signal proportional DC current 4 20mA Transfer characteristic linear with temperature Transfer accuracy 0.1% Damping of ripple on 40dB 24V supply, amplitude 10V/50Hz, burden 470/load 10M Burden (Rb) Rb = (Ub - 7.5V) / 22mA 1 Burden error 0.02% / 100 Settling time on temperature change 10msec Calibration conditions 24V DC / approx. 22C 1,2 Calibration accuracy 0.2% or 0.2C Overall accuracy: sensor/calibration 0.4C (typical) at 20C / 24V DC supply voltage Supply Supply voltage (Ub) 7.5 30V DC Reverse polarity protection yes 1 Supply voltage error 0.01% per V deviation from 24V Ambient conditions Operating temperature range -40 to +85C Storage temperature range -40 to +100C 1 Temperature error 0.01% per C deviation from 22C Climatic conditions relative humidity 95% annual mean, no condensation similar to EN 60 654 Class D1 EMC interference emission/immunity EN 61 326 Class B / to industrial requirements 1 All data refer to the range-end-value 20 mA. 2 The larger value applies. 10.06/00311470