CTX - CTL Industrial pressure transmitter Main features OEM applications Excellent price/performance ratio Stainless Steel or brass construction Compact design Applications Pneumatic HVAC Factory automation Main characteristics Measuring range -1 ... 0 bar up to 0 ... 200 bar Long term stability ≤ 0.3% FS / Year Accuracy (20 °C) ≤ ± 0.5% FS (BFSL) Technical specifications Measuring principle Thick film on ceramic Measuring ranges -1 ... 0 bar up to 0 ... 200 bar Protection rating IP65 (EN 60529) up to IP67 depending on electrical connection Vibration IEC60068-2-6 1.5 mm p-p (10 – 55 Hz), 10 g (55 Hz – 2 KHz) 10 cycles within 2.5 h per axis Shock IEC60068-2-27 50 g/11 ms 100 g/6 ms 3 x Imp. per axis and direction Bump IEC60068-2-27 100 g/2 ms 4000 x Imp. per Axis and direction Random IEC60068-2-64 0.1 g2/Hz (10g RHS) Type of pressure Relative Accuracy (20 °C) ≤ ± 0.5% FS (BFSL) Error of zero point ≤ ± 1% FS Error of span ≤ ± 1% FS Zero thermal drift ≤ ± 0.25% FS/10 K Load impedance Current ouput Voltage output Span thermal drift ≤ ± 0.15% FS/10 K Insulation resistance >100 MΩ at 250 VDC Long term stability ≤ 0.3% FS / Year Electrical connections See page 3 Response time (10 … 90%) ≤ 3 ms (linearity, hysteresis and repeatability according Best Fit Straight Line) Electrical specification RΩ = (Usupply-11 V) / 20 mA > 5 KΩ Process connection Brass (CTL) or SS 1.4404 AISI 316L (CTX) Housing Brass (CTL) or SS 1.4301 AISI 304 (CTX) Diaphragm Ceramic (96% Al2O3) 85°C 55°C Sealing NBR, CR, EPDM, FKM (Viton®) -40 ... + -40 ... + -25 ... + 100°C 100°C 100°C CE conformity -40 ... + -40 ... + -20 ... + 85°C 85°C 85°C Environment -40 ... + -10 ... + Approvals Directive 2004/108/CE in accordance with EN 61000-6-2, EN 61000-6-3, EN 61326-1 (Tab.2) Pressure directive 97/23/CE 2013-09-12 Ambient NBR EPDM FKM (Viton®) 4 … 20 mA / 11 … 30 VDC 0 … 10 V / 15 … 30 VDC 1 … 5 V / 11 … 30 VDC 0.5 … 4.5 V / 5 VDC ratiometric Material Process connections See page 3 Temperature Storage Compensated range Medium NBR EPDM FKM (Viton®) Output signal / Power supply Design and specifications subject to change without notice (linearity, hysteresis and repeatability according Best Fit Straight Line) Energy Agriculture vehicules www.baumer.com Data sheet A11.23 Page 1 / 4 CTX - CTL Industrial pressure transmitter Measuring ranges and overpressure safety Pressure in bar Pressure range -1 ... 0 0 ... 1 -1 ... 1.5 0 ... 2.5 -1 ... 3 0 ... 4 -1 ... 5 0 ... 6 -1 ... 9 0 ... 10 -1 ... 15 0 ... 16 -1 ... 24 0 ... 25 Over pressure 2 4 8 12 20 32 50 Burst pressure 3 7 12 18 30 48 75 Pressure in bar Pressure range -1 ... 39 0 ... 40 0 ... 60 0 ... 100 0 ... 160 0 ... 200 80 120 200 320 360 Burst pressure 120 180 300 480 480 2013-09-12 Design and specifications subject to change without notice Over pressure www.baumer.com Data sheet A11.23 Page 2 / 4 CTX - CTL Industrial pressure transmitter Electrical connections Signal at 4...20 mA / Signal at 0...10 V Signal at 4...20 mA / Signal at 0...10V Connector DIN 43650 M12 4-pins +VS / +VS 3 IOUT / GND earth / earth 4 1 3 2 n.c. / +VOUT IOUT / GND +VS / +VS 1 2 n.c. / +VOUT earth earth Cable output (Red) / +VS / +VS (Black) / IOUT / GND (White) / n.c. / +VOUT Dimensions (mm) DIN 43650 connector Cable outlet IP65 M12 4 pins, IP65 IP65 40 Ø4 CTL CTX 50 23 CTX 48 ∅35 23 CTX ø 22.7 28 43 23 G 1/2 EN837 1/4 NPT 23 18 13 23 G 1/4 EN837 1/2 NPT 2013-09-12 G 1/4 DIN 3852-E 15 15 Hydraulic connections Design and specifications subject to change without notice 23 www.baumer.com Data sheet A11.23 Page 3 / 4 2 25 CTX - CTL Industrial pressure transmitter Ordering details CTX-CTL CT Model Pressure transmitter x . x . x xxx . x . 3 2 4 7 In combination with stainless steel version (CTX) In combination with stainless steel version (CTX) Sealing NBR CR EPDM FKM (Viton®) . B 2 3 5 6 . 3 4 5 9 Pressure range and unit in bar 0...-1 -1...0.6 -1...1.5 -1...3 -1...5 -1...9 -1...15 -1...24 -1...39 0...1 0...2.5 0...4 0...6 0...10 0...16 0...25 0...40 In combination with stainless steel version (CTX) 0...60 In combination with stainless steel version (CTX) 0...100 In combination with stainless steel version (CTX) 0...160 In combination with stainless steel version (CTX) 0...200 . B59 B72 B74 B76 B77 B79 B81 B82 B1L B15 B18 B19 B20 B22 B24 B26 B27 B29 B31 B33 B34 In combination with stainless steel version (CTX) In combination with stainless steel version (CTX) . 2013-09-12 A 0 1 2 5 Design and specifications subject to change without notice L X Output signal 4 ... 20 mA 0 ... 10 V 1 ... 5 V 0.5 ... 4.5 V (ratiometric) Output connection M12, 4 pins DIN 43650, 4 pins Cable (1 m) Cable (2 m) Cable (5 m) . CT Model type Brass version Stainless steel version Process connection G¼ DIN 3852 G¼ EN 837 G½ EN 837 ¼ NPT ½ NPT x . www.baumer.com Data sheet A11.23 Page 4 / 4