D > > 0,... 0, bar (0,... psi), G/, / NPT > > High accuracy > > High number of switching cycles > > Microswitch approved by UL and CSA > > Fixed or adjustable hysteresis > > Shock and vibration tested to EN, Category, class B +0 C (+8 F) EN -0 C (-0 F) Technical features Medium: For neutral, gaseous and liquid fluids, non-combustible Operation: Diaphragm Operating pressure range: Standard 0,... 0, bar (,... psi) Low pressure 0,... bar (,... 8 psi) Operating viscosity: Up to 000 mm /s Switching pressure difference/ hysteresis: Fixed - option Adjustable - option Repeatability: ±% of final value Switching element: Microswitch with gold plated or silver alloy contacts Mounting position: Optional Degree of protection: IP Electrical connection: DIN EN -80; form A; pin & PE; DIN ; Mx,; pin & PE alternative thread for cable gland Ambient / Media temperature: -0... +0 C (-0... 8 F) Air supply must be dry enough to avoid ice formation at temperatures below + C ( F). Materials: Cover and Housing: Die cast aluminium Diaphragm: Silicon Sealing: NBR Technical data - standard models (pressure range *) 0,... 0, bar (,... psi) Port Switching pressure difference Switch Circuit Circuit Electrical base Weight Dim. Model Symbol size Lower range Upper range type *) diagram Interface according (bar) (psi) (bar) (psi) no. *) (kg) No. G/ 0,,0 0, 0,8 A SPDT C DIN EN -80; form A 0, D0 / NPT 0,,0 0, 0,8 A SPDT C DIN EN -80; form A 0, D0 G/ 0,,0 0, 0,8 A SPDT C Thread for cable gland *) 0,0 D0 / NPT 0,,0 0, 0,8 A SPDT C Thread for cable gland *) 0,0 D0 G/ 0,,8 0,8, A DPDT C DIN ; Mx, 0, D0 / NPT 0,,8 0,8, A DPDT C DIN ; Mx, 0, D0 G/ 0,,8 0,8, A DPDT C Thread for cable gland *) 0,0 D0 / NPT 0,,8 0,8, A DPDT C Thread for cable gland *) 0,0 D0 G/ 0,,0 0, 0,8 B SPDT C DIN EN -80; form A 0, D0 / NPT 0,,0 0, 0,8 B SPDT C DIN EN -80; form A 0, D0 G/ 0,,0 0, 0,8 B SPDT C Thread for cable gland *) 0,0 D0 / NPT 0,,0 0, 0,8 B SPDT C Thread for cable gland *) 0,0 D0 G/ 0,,8 0,8, B DPDT C DIN ; Mx, 0, D0 / NPT 0,,8 0,8, B DPDT C DIN ; Mx, 0, D0 G/ 0,,8 0,8, B DPDT C Thread for cable gland *) 0,0 D08 / NPT 0,,8 0,8, B DPDT C Thread for cable gland *) 0,0 D08 G/ 0, 8, 0,8, C SPDT C Thread for cable gland *) 0,0 D09 / NPT 0, 8, 0,8, C SPDT C Thread for cable gland *) 0,0 D09 G/ 0,8,,,9 D DPDT C Thread for cable gland *) 0,0 D0 / NPT 0,8,,,9 D DPDT C Thread for cable gland *) 0,0 D0 *) Setpoints should be ideally in the middle of the switching pressure range. Reference pressure = atmospheric pressure. Switching pressure must not exceed the indicated values. *) Electrical details on page *) Details on page *) Cable gland not included, please order separately. without notice, the specifications given in this document. (0 - f) 0 Norgren Ltd. / RW/en..0.
D Technical data - standard models (pressure range *) 0,... bar (,... 8 psi) Port Switching pressure difference Switch Circuit Circuit Electrical base Weight Dim. Model Symbol size Lower range Upper range type *) diagram Interface according (bar) (psi) (bar) (psi) no. *) (kg) No. G/ 0,, 0,,9 A SPDT C DIN EN -80; form A 0, D0 / NPT 0,, 0,,9 A SPDT C DIN EN -80; form A 0, D0 G/ 0,, 0,,9 A SPDT C Thread for cable gland *) 0,0 D0 / NPT 0,, 0,,9 A SPDT C Thread for cable gland *) 0,0 D0 G/ 0,,0 0, 9, A DPDT C DIN ; Mx, 0, D0 / NPT 0,,0 0, 9, A DPDT C DIN ; Mx, 0, D0 G/ 0,,0 0, 9, A DPDT C Thread for cable gland *) 0,0 D0 / NPT 0,,0 0, 9, A DPDT C Thread for cable gland *) 0,0 D0 G/ 0,, 0,,9 B SPDT C DIN EN -80; form A 0, D0 / NPT 0,, 0,,9 B SPDT C DIN EN -80; form A 0, D0 G/ 0,, 0,,9 B SPDT C Thread for cable gland *) 0,0 D0 / NPT 0,, 0,,9 B SPDT C Thread for cable gland *) 0,0 D0 G/ 0,,0 0, 9, B DPDT C DIN ; Mx, 0, D0 / NPT 0,,0 0, 9, B DPDT C DIN ; Mx, 0, D0 G/ 0,,0 0, 9, B DPDT C Thread for cable gland *) 0,0 D08 / NPT 0,,0 0, 9, B DPDT C Thread for cable gland *) 0,0 D08 G/ 0,, 0,8, C SPDT C Thread for cable gland *) 0,0 D09 / NPT 0,, 0,8, C SPDT C Thread for cable gland *) 0,0 D09 G/ 0, 9, 0,9,0 D DPDT C Thread for cable gland *) 0,0 D0 / NPT 0, 9, 0,9,0 D DPDT C Thread for cable gland *) 0,0 D0 *) Setpoints should be ideally in the middle of the switching pressure range. Reference pressure = atmospheric pressure. Switching pressure must not exceed the indicated values. *) Electrical details on page *) Details see below *) Cable gland not included, please order separately. Option selector D Pressure range Substitute 0,... 0 bar (standard) 0,... bar (low pressure) Port size Substitute G/ / NPT Other modifications fixed pressure settings, pressure range, materials etc. on request Switch modification Electrical base Substitute Switch Circuit Interface type type according to A SPDT DIN EN -80 0 A SPDT Cable gland 0 A DPDT DIN 0 A DPDT Cable gland 0 B SPDT DIN EN -80 0 B SPDT Cable gland 0 B DPDT DIN 0 B DPDT Cable gland 08 C SPDT Cable gland 09 D DPDT Cable gland 0 Note: Factory preset options available Switching function/electrical connection Circuit SPDT Circuit diagram C Circuit DPDT Circuit diagram C Circuit SPDT Circuit diagram C Circuit DPDT Circuit diagram C RW/en..0.0 without notice, the specifications given in this document. (0 - f) 0 Norgren Ltd. /
D Accessories Pressure port Reducing nipple Surge damper Connector; Interface according to DIN EN -80; form A pin connector Cable gland (M0 x,) Page Page Page Page Model Model Model Model Cable Ø Material Model 0 (brass) 0 (brass) 000 0089,0... 8,0 mm Nickel plated brass 08889 0008 (stainless steel) 08 (stainless steel) 0... mm Nickel plated brass 0888,0... mm Stainless steel.0 0899 0... mm Stainless steel.0 0898 Switching capacity Switch type Current type Load type *) U min [V] Max. permanent current Imax [A] at U *) (UL & CSA) V V 0 V A a.c. Ohmic 0 0 0 Inductive COS φ = 0, d.c. Ohmic 0, Inductive L/R 0 ms 0, B *) a.c. Ohmic 0, 0, 0,0 Inductive COS φ = 0, 0, 0, 0,0, d.c. Ohmic 0, Inductive L/R 0 ms 0, C a.c. Ohmic 0 0 0 Inductive COS φ = 0, d.c. Ohmic 0 Inductive L/R 0 ms,9 0, D a.c. Ohmic 8 8 8 Inductive COS φ = 0,,8,8,8 d.c. Ohmic,0 Inductive L/R 0 ms 0,8 0, *) Higher currents ( A max) will cause a reduction of the durability of the micro-switch contacts. Futhermore additional measuements has to be taken to fulfil the EMV regulation 00/08/EG by the manufacturer *) Spark quenching/overload protection will be necessary using inductive loads. *) With gold plated contacts Recommended circuit Spark quenching and EMV intrinsically safe. Quick diode (D) with tv 00 ms, parallel to inductive load.. RC link in parallel to load in parallel to switching contact. Dimensioning principles: RL in W 0, x RLoad in W C in [µf] ILoad in [A] U s + (a.c.) p - (a.c.) RL = Load resistance R L IL D R C / without notice, the specifications given in this document. (0 - f) 0 Norgren Ltd. RW/en..0.0
D Dimensions Dimensions shown in mm Projection/First angle ø0, 9 0 ø 88,, Two holes for panel mounting Electrical interface according DIN EN -80; form A Cover Cover screw; torque 0,... 0, Nm Two adjustable screws for 88 0 Two lockable screws; torque 0,... 0, Nm; after Inlet port - G/ or / NPT 9 ø 0, ø 88 M x, ø, Two holes for panel mounting Electrical interface according 0, DIN Cover Cover screw; torque 0,... 0, Nm Two adjustable screws for Two lockable screws; torque 0,... 0, Nm; after Inlet port - G/ or / NPT Pin view 88 0 RW/en..0.0 without notice, the specifications given in this document. (0 - f) 0 Norgren Ltd. /
D Dimensions shown in mm Projection/First angle ø0, 0 ø 88 0 88,, M0 x, Two holes for panel mounting Thread for cable gland Cover Cover screw; torque 0,... 0, Nm Two adjustable screws for Two lockable screws; torque 0,... 0, Nm; after Inlet port - G/ or / NPT Cable gland C B D Pin connector Model: 0089 A 9 A B C ø D Model M0 x, 9... 8 08889 M0 x, 9 0... 0888 M0 x, 9... 0899 M0 x, 0 0... 0898, 0 PG Pressure port/reducing nipple Model: 0 Material: brass Surge damper Model: 0 Material: brass 0 M G/ G/ Warning These products are intended for use in industrial compressed air and rail transport systems only. Do not use these products where pressures and temperatures can exceed those listed under»technical features/data«. Before using these products with fluids other than those specified, for non-industrial applications, life-support systems or other applications not within published specifications, consult IMI NORGREN. / G/ ø, G/ Through misuse, age, or malfunction, components used in fluid power systems can fail in various modes. The system designer is warned to consider the failure modes of all component parts used in fluid power systems and to provide adequate safeguards to prevent personal injury or damage to equipment in the event of such failure. System designers must provide a warning to end users in the system instructional manual if protection against a failure mode cannot be adequately provided. System designers and end users are cautioned to review specific warnings found in instruction sheets packed and shipped with these products. without notice, the specifications given in this document. (0 - f) 0 Norgren Ltd. RW/en..0.0