RPPN3 - RPPN7 Industrial pressure switch Main Features Excellent repeatability Dead band adjustment for regulation Fix dead band for control and alarm Applications Energy safety equipment Power generation safety equipment Pressurized chambers control Liquid level control Technical Data Pressure range -200 mbar ... 0 to 60 ... 600 bar Scale Internal. Accuracy on reading ± 5% F.S. Temperatures Pressure range codes 101 to 153 Medium: -15 ... +150 °C Ambient: -25 ... + 70 °C Storage: -40 ... + 70 °C Cover Case Zamak blue painted Captive stainless steel screws Black Zamak Mounting Wall mounting braket Ground connection Via internal terminal block Electrical connection Terminal block with plastic cable gland for Ø 7 to 10.5 mm Electrical function See ordering code details on page 5 Adjustment 2 external adjustment screws on top of the case for set point and dead band Pressure range codes 200 to 602 Medium: -50 ... +200 °C Ambient: -25 ... + 55 °C Storage: -40 ... + 70 °C Repeatability ± 1% F.S. / constant pressure cycle CE conformity Low Voltage Directive LVD 2006/95/EC Protection rating IP 66 (EN 60529) Process Connection Stainless steel 1.4404 (316L) Sensing element Pressure range codes 101 to 153 Flanges:Stainless steel 1.4404 (316L) Diaphragm:Viton® Pressure range codes 200 to 209 Bellow:Stainless steel 1.4404 or 1.4432 (316L) Design and specifications subject to change without notice Pressure range codes 600 to 602 Piston:Nickel plated steel Options Code SETP Oxygen application Code 0765 Mounting on 2" pipe Code 0407 Electrical connection: stainless steel connector (Souriau) Code 2298 Mobile plug for stainless steel connector (Souriau) Code 2249 Stainless steel tag plate and wire Code 9941 Lead seal of the adjustment screws Code 8990 2015-11-10 Customer specific set point adjustment www.baumer.com Data sheet A32.03 Page 1 / 5 RPPN3 - RPPN7 Industrial pressure switch Principle A flexible sensing element actuates a microswitch by means of a lever. The set point is adjusted by means of a compressible spring installed in opposition. NC NC NC C C C NO NO NO Set point and reset point must be between 10% and 90% of the selected scale. Standard factory adjustment Setpoint at 50% of the scale on falling pressure NC C NC NC C C NO Customer specific factory adjustment (option SETP) The following specifications have to be given with the order: • Setpoint value • Adjustment on falling or raising pressure • Dead band value (as needed) when using an adjustable dead band switch NO NO Electrical connections 2 SPDT 1 SPDT NC Blue COM Red NO White NC Blue COM Red NO Yellow / green NC COM NO White Blue Red White 2015-11-10 Design and specifications subject to change without notice Yellow / green www.baumer.com Data sheet A32.03 Page 2 / 5 RPPN3 - RPPN7 Industrial pressure switch Micro switches characteristics Switch code A (B) M (K) C (W) E (F) H D (V) J Type Standard Gold contact Hermetic Ultra sensitive Manual reset Ultra sensitive Hermetic Manual reset 6 Vdc 0.4 ... 10 A 10 ... 50 mA 5 mA ... 4 A 0.4 ... 1 A N/A 0.4 ... 4 A N/A 12 Vdc 0.4 ... 10 A 10 ... 50 mA 5 mA ... 4 A 0.4 ... 1 A N/A 0.4 ... 4 A N/A 24 Vdc 0.4 ... 6 A 10 ... 50 mA 5 mA ... 4 A 0.4 ... 1 A 0.1 ... 8 A 0.4 ... 4 A N/A 30 Vdc 0.4 ... 6 A 10 ... 50 mA 5 mA ... 3 A 0.4 ... 1 A 0.1 ... 8 A 0.4 ... 2 A 0.1 ... 10 A 48 Vdc 0.4 ... 6 A 10 ... 50 mA 5 mA ... 3 A N/A 0.1 ... 8 A N/A 0.1 ... 10 A 110 Vdc 0.1 ... 0.5 A 10 ... 50 mA 5 mA ... 1 A N/A N/A N/A N/A 220 Vdc 0.1 ... 0.25 A 10 ... 50 mA 5 mA ... 0.5 A N/A N/A N/A N/A 115 Vac 0.4 ... 10 A 10 ... 50 mA 50 mA ... 3 A 0.4 ... 10 A 0.1 ... 10 A N/A 0.1 ... 10 A 250 Vac 0.2 ... 10 A 10 ... 50 mA 50 mA ... 2.5 A 0.2 ... 10 A 0.1 ... 5 A N/A 0.1 ... 5 A 2000 V 2000 V 1500 V 2000 V 2000 V 1000 V 2000 V Dielectric rigidity between contacts and ground Adjustable ranges mbar -50 ... Adjustable dead band Code bar 0 A (B*) M (K*) Fixed dead band C (W*) E (F*) 10% 90% 10% 90% H 10% 90% 10% D (V*) J 90% mbar 0.15 101 2 - 25 2.5 - 25 6.5 - 25 7.5 - 25 0.5 0.5 2.5 3 102 1-5 1.2 - 5 4.5 - 5 4.5 - 5 0.3 0.3 1.5 1.5 -2 ... 10 0.15 -5 ... 50 0.15 103 1.2 - 15 2 - 15 5 - 15 7 - 15 0.4 0.4 1.5 2.5 -8 ... 100 0.15 104 1.5 - 25 2 - 25 5 - 25 10 - 25 0.5 0.5 2 2.5 0 1 151 6 - 80 8 - 80 15 - 80 15 - 80 2 3 7.5 10 0 ... 200 1 152 6 - 80 8 - 80 15 - 80 15 - 80 2 3 7.5 10 0 ... 400 1 153 15 - 150 20 - 150 30 - 150 35 - 150 4 6 18 25 bar Code 1.5 200 25 - 250 35 - 250 80 - 250 95 - 250 5 6 30 42 80 - 1200 100 - 1200 150 - 1200 200 - 1200 22 25 96 120 -200... bar -1 ... 0 mbar -1 ... 2.5 7 201 0 ... 0.2 1.5 202 15 - 100 20 - 100 60 - 100 65 - 100 4 5 18 24 1 1.5 203 20 - 400 25 - 400 80 - 400 95 - 400 4 5 24 30 0.5 ... 10 30 204 200 - 3000 250 - 3000 650 - 3000 850 - 3000 45 50 240 300 3.5 ... 25 30 205 600 - 5000 1200 - 5000 750 - 5000 1300 - 5000 60 100 720 1440 bar bar Code 0.05... bar 5 ... 50 65 206 1 - 10 2 - 10 2.5 - 10 3 - 10 0.15 0.2 1.5 2.5 5 ... 100 220 207 2.5 - 15 3 - 15 5.5 - 15 6.5 - 15 0.7 0.9 3 3.5 20 ... 150 220 208 2.5 - 15 3.5 - 15 5.5 - 15 6.5 - 15 0.7 1 3 4.5 0.25 ... 3.5 30 209 0.15 - 1.5 0.2 - 1.5 0.65 - 1.5 0.85 - 1.5 0.045 0.050 0.2 25 ... 175 800 600 20 - 80 30 - 80 30 - 80 35 - 80 14 14 24 36 30 ... 350 800 601 20 - 100 30 - 100 30 - 100 35 - 100 16 16 24 36 60 ... 600 800 602 20 - 120 30 - 120 30 - 120 35 - 120 16 16 24 36 -1 (*) For version with 2 microswitches lower values of the dead band must be multiplied x 1.5 The value of the dead band is depending on the value of the set point. This table contains the dead band values for set point adjustment at 10% and 90% of the selected scale. For adjustable dead band the lower value corresponds to the dead band spring totally released and the higher corresponds to the dead band spring fully tensed. For other set points the dead band value can be calculated by linear interpolation between the values at 10% and 90%. 1) www.baumer.com Data sheet A32.03 Page 3 / 5 Design and specifications subject to change without notice Scale Micro-switch dead band 1) 2015-11-10 P. Max accidental RPPN3 - RPPN7 Industrial pressure switch Dimensions (mm) 125 76.5 = 144 139 = 58 130 5 64 100 45° Pressure range codes: 151 - 152 - 153 Weight: 2.8 kg 130 Pressure range codes: 200 - 202 - 203 Weight: 2.5 kg 130 68 52 52 144 144 144 130 24 24 Ø 218 24 Ø 146 Ø 90 Pressure range codes: 204 - 205 - 206 - 207 208 - 209 - 600 - 601 - 602 Weight: 2 kg Pressure range codes: 201 Weight: 2.4 kg 130 130 17 144 144 Design and specifications subject to change without notice Pressure range codes: 101 - 102 - 103 - 104 Weight: 3 kg 68 24 2015-11-10 24 Ø 65 www.baumer.com Data sheet A32.03 Page 4 / 5 RPPN3 - RPPN7 Industrial pressure switch Ordering details RPPN RP Model Industrial pressure switch Approvals Standard version without ATEX approval PN xxx / RP PN – Sensing element Diaphragm (Viton ®, range 101 to 153) Bellow (stainless steel, range 200 to 209) or Piston (nickel plated steel, range 600 to 602) Type of micro switches Deadband 1 SPDT standard changeover switch Adjustable 2 SPDT standard changeover switch Adjustable 1 SPDT hermetically changeover switch Adjustable 2 SPDT hermetically changeover switch Adjustable 1 SPDT ultra sensitive changeover switch Fix 2 SPDT ultra sensitive changeover switch Fix 1 SPDT hermetically, ultra sensitive changeover switch Fix 2 SPDT hermetically, ultra sensitive changeover switch Fix 1 SPDT gold contact changeover switch Adjustable 2 SPDT gold contact changeover switch Adjustable 1 SPDT changeover switch, manual reset, opening on raising pressure Fix 1 SPDT changeover switch, manual reset, opening on falling pressure Fix Pneumatic changeover contact, NO Pneumatic changeover contact, NC Process connection G 1/2 male (standard) 1/2 NPT male 1/4 NPT female 3 7 A B C W E F D V M K H J Z Y 3 6 8 . 101 102 103 104 151 152 153 1) 1) 1) 1) 1) 1) 1) 200 201 202 203 204 205 206 207 208 209 600 601 602 2) 2) 2) 2) 2) 2) 2) 2) 2) 2) 2) 2) 2) / Ordering example with options RP PN – 3 A 3 . 101 / 0407 _ 9941 Industrial pressure switch Without ATEX approval Diaphragm Viton® 1 SPDT standard changeover switch Process connection G 1/2 male Pressure range -50 ... 0 mbar 2015-11-10 Option: Mounting on 2" pipe Option: Stainless steel tag plate and wire www.baumer.com Design and specifications subject to change without notice Pressure range (mbar) Pressure range (kPa) -50 ... 0 -5 ... 0 -2 ... 10 -0.2 ... 1 -5 ... 50 -0.5 ... 5 -8 ... 100 -0.8 ... 10 -200... 0 -20 ... 0 0 ... 200 0 ... 20 0 ... 400 0 ... 40 Pressure range (bar) Pressure range (kPa) -1 ... 0 -100 ... 0 -1 ... 2.5 -100 ... 250 0 ... 0.2 0 ... 20 0.05 ... 1 5 ... 100 0.5 ... 10 50 ... 1000 3.5 ... 25 350 ... 2500 5 ... 50 500 ... 5000 5 ... 100 500 ... 10000 20 ... 150 2000 ... 15000 -1 ... 3.5 -100 ... 350 25 ... 175 2500 ... 17500 30 ... 350 3000 ... 35000 60 ... 600 6000 ... 60000 Options to be added behind the / (see example below) 1) Only RPPN3 2) Only RPPN7 . – Data sheet A32.03 Page 5 / 5