5A at 250VAC; 1A at 50VDC; 0.2A at 250VDC. The electro-hydraulic pressure switch provides an electric signal when the sensed pressure goes above or below.
Characteristics The electro-hydraulic pressure switch provides an electric signal when the sensed pressure goes above or below the selected setting. Function The spring loaded piston is hydraulically dampened. The PSB provides a very accurate hysteresis between the switching points (see diagram). The required operating pressure is adjusted by the setscrew. Unauthorised adjustments can be prevented by the optional cylinder lock. The electric element is a micro switch with snap-action contact. Three terminals permit application as "On", "Off" or "Changeover" switch. The electrical connection is made with a 3-pole plug-in connector to EN 175301-803 with ground. Note For inductive DC loads a spark discharger should be used to increase service life. Features • Flange or pipe mounting • 4 pressure ranges • Can be used as opener or closer • Cylinder lock optional
Technical data Symbol Design Mounting Mounting position Weight Operating pressure Actuating pressure difference Duty cycle Pressure fluid Temperature range Viscosity range Electrical connection Insulation Contact load carrying capacity
[kg] [bar]
[°C] [mm²/s]
DIN 24340 plunger type switch PSB*F1* flange (front face) PSB*V1 pipe mounting as desired 1.0 to 315 see diagram max. 1/s mineral oil (HL, HLP) as per DIN 51524, other pressure fluid on request 0...80 12...400 plug-in connector to EN 175301-803 IP65 as per DIN 40050 5A at 250VAC; 1A at 50VDC; 0.2A at 250VDC
shock and vibrations. The electronics are protected from ... Tube clamp. ⢠Safe mounting with a rugged SCSD-S27 clamp ... Shockproof. Instrument Features ...
Settable final pressure. Characteristics. Reliable/safe. Pressure is captured by a measuring cell with long-term stability. Any functional error is monitored and can ...
High-Low pressure switch. If the refrigerant pressure becomes too high (due to blockage), or too low (due to leakage), the A/C triple pressure switch sends a ...
ated or "at rest" condition. When downstream pressure exceeds the value set by the spring force, the control piston moves off its seat, closing off the flow path ...
Series PRDM are direct operated pressure reducing valves to regulate pressure in one area of a hydraulic circuit at a predetermined level below normal system.
piston type valves with low hysteresis. They can be used as a P-T relief, and a T-T controlled counter balance valve. 4 pressure stages with max. pressure ...
The valve bodies of the Parker Manapak valve series. PRM are made of steel. ... in the valve body. ⢠Piloting results in a ... The O-rings for sealing the connecting ...
Sep 12, 2014 - 5. Output Functions. 5.1 Switching Outputs. The EDS 3000 can have 1 or 2 ..... 300 g. Note: FS (Full Scale) = related to the full measuring range ...
Note: This switch does not have an adjustable differential. Check switch operation after resetting. Nota: Este interruptor no tiene un diferencial ajustable.
Adjustment. Throttle valve. Seal. FPM. Design series. (not required for ordering). V. Code ... V. SK-FM2-V-20. Note: The O-ring plate (with. O-rings) for sealing the.
When the valve poppet is open, the large cross-section allows high flow rates at low differential pressure. ⢠Different control ratios can be chosen with the NG6.
Max. switching frequency. [1/h] 16000 (DC), 7200 (AC) .... The torque for the screw M3 of the plug has to be 0.5 to 0.6 Nm. Surface finish. NBR. BK375. 4x M5x30.
Seat valves series D4S are designed for directional control functions. A large variety ... 2) Springs 2, 3, 4 and 6 only. Subplate mounting ... Ext. PD from cap. â. 6.
individual hydraulic solutions for nominal flow up-to 600 ... Pilot oil line in body .... Fluid. Hydraulic oil as per DIN 51524...525. Fluid temperature. [°C] -20...+80.
NBR. 5. FPM. 3) Position control for D5S08/10 only. Spring 2 or 4. Spool A and sleeve 3. Options ... AC: up to 7200, DC: up to 16000 switchings/hour. Solenoid ...
Configuring Accounting for Network Access 12-27 .... Chapter 1, âIntroduction to the Firewall Services Module,â describes the system requirements and features.
