epsilon V / epsilon P

Vacuum- / Pressure Switch digital for Gauge Pressure -1...0 / 0... +10 bar

These electronic vacuum and pressure switches are trendsetting in view of technology and design. The series „nano“ is designed as an electronic switch with state-of-the-art technology and best price-performance ratio for usage in all kind of handling and many other industrial automation systems. The calibrated and temperature compensated sensor generates high-precision signals which are processed by an integrated circuit and transformed to two open collector output signals. Two switchpoints with the corresponding hysteresis and switching logic can be adjusted independent of each other. The programming with the push buttons can be done with or without present pressure and a menu navigation facilitates this procedure. The sensor can be ordered with different thread connectors.

  • With Display
  • 2 x Transistor-Output-Signal
  • Menu-Driven-Handling
  • Key Lock Function
  • Compact Design
  • M8-Electrical Connection

Specifications

Electrical / General Data
Operating Voltage 10,8 – 30 V (inverse-polarity protection)
Current Consumption < 30 mA
Output Signals 2 x PNP-Transistor NO / NC programmable with max.
0...180 sec. programmable
Linearity ≤ 1%
Repeatability ± 0,2 % FS
Hysteresis 0-100 % FS programmable
Response Time typ < 2,5 ms
Ansprechzeit typ < 2,5 ms
Error Code indicated with display
Insulation Resistance > 100 MΩ at 500 VDC
Voltage Withstandability 1000 VDC 1 min
Mechanical Data
Material Housing Plastics ABS-PC
Material Pressure Port Plastics ABS-PC / brass diecast
Weight approx.. 25 g
Elektrischer Anschluss M 8x1 ( 4-polig)
Electrical Connection M 8x1 (4-pole)
Pressure Port 1/8“ with M5 inside (optional NPT 1/8“)
Environment
Acceptable Fluid filtered, dry or oiled air and non-corrosive gases
Position arbitrary
Temperatures Operation: -10°... +50°C
Storage: -20° - +85°C
max. Overpressure max. 5 bar / max. 16 bar (10bar-Version)
EMC according EU-directive 2004/108/EG
General Facts:
Protection Class SELV
Protection Category IP65
Model* Order-No. Range (bar)
epsilon Vacuum S.33.500 0 ... -1
epsilon pressure S.33.501 0 ... +10

*more types on request

Electrical Connector Sensor

Pin Assignment Color Cable
1 Ub+ brown
2 OUT 2 white
3 0 V blue
4 OUT 1 black

Dimensions

epsilon V / epsilon P

Download: PDF-Document

Accessories

Electrical Cable Order-No.
M8-cable, 5m, PVC, 4-pole, 90° S.110.26.310
M8-cable, 5m, PVC, 4-pole, straight S.110.26.300
Bracket
Bracket with screws S.080.40.530
Adapter set for panel mounting S.080.40.570
Adapter Screws for Pressure Port
Adapter G1/8“- G1/8“ S.080.38.563
Adapter G1/8“- NPT 1/8“ S.080.38.620