Vacuum System Components
Digital Vacuum/Pressure Control Switch

Model AVES-01 Digital Control Switch

 

Model AVES-01 Digital Control Switch for Non-Corrosive Gases
This popular model used for non-corrosive gases [compound and low pressure] is a compact multi-purpose compound pressure gauge, specifically designed to cover negative-to-normal pressure. A rear mount bracket option is available.

 

Features

  • Full 3-digit red LED display – gives a clear indication even in low light locations
  • Proven IP40 grade gauge body is suitable for industrial installations
  • Small, space-saving 30mm square face design
  • 2 NPN switch output with multiple operation modes possible
  • Analog output 1-5V in addition to the 2 NPN switch output
  • 6 different pressure units are available for selection

 

Digital Vacuum/Pressure Control Switches Specifications

Product Photo

Model
Number

Pressure
Port

Item Weight
oz.
(grams)
Including 2 m cable

Product Photo

Optional Accessories

AVES-01

Plastic 1/8 female outside, 5m inside

94
(3.316)

Panel Mounting Bracket P/N: AVES-01-BRACKET

 

Pressure Reference: Gauge – Pressure Setting Range

Model
Number

Rated Pressure
Range

kPa

gf/cm sq

In. Hg
(mm Hg)

mbar

psi

Breakdown Pressure

AVES-01

-100 to 1000 kPa

-999 to 999

-999 to 999

0 to 29.9
(0 to 760)

n/a

-14.5 to 14.5

500 kPa

 

Switch Output

Model
Number

General
Specifications

Hysteresis

Repeatability

Response*

Short Circuit
Protection

AVES-01

 2-Point Output, NPN transistor open collector, Capacity: 30 V Dc 100 mA max.

Adjustable

+/-  0.2% F. S. +/- 1 digit

1 ms maximum
(Program 2.0 50, 100, 250, 500, ms)

Provided

* Please refer to “Models Explanation”
** Output Mode Setting (Detected Pressure – Pin) refer to “Programming”

 

Environmental Characteristics

Model
Number

Protection
Grade

Operating Temp.
Range

 Storage Temp.
Range

Operating
Humidity

AVES-01

 

IP40 (Pressure Gauge Body): Conforming to IEC

32° to 122°F
(0° to 50°C)

 32° to 122°F
(0° to 50°C)

35 to 85% Relative Humidity

 

General

Model
Number

Analog
Output

Display

Negative Pressure
Display

Switch State
Indication

AVES-01

Output Voltage: 1 -5 V
Output Impedance: 10k ohm
Resolution: 1/204

Full 3 digit LED (Sampling Cycle: 4/second)

Negative Pressure LED is on

Output 1 (green) and output 2 (red) light up when output is on: Thermal Error