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Electronic amplifier SU-A2 (dual-channel) buy in Ekaterinburg
Buy Electronic amplifier SU-A2 (dual-channel)
Electronic amplifier SU-A2 (dual-channel)

Electronic amplifier SU-A2 (dual-channel)

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Russia, Ekaterinburg
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Technical characteristics
  • BrandНПК ВИП
  • Country of manufactureRussia
Description

PURPOSE:

Electronic amplifiers are designed to convert low voltage control signals from the controls: panels, joysticks and pedals (0 . . . 5 V, 0 . . . 10, 0 . . . 20 mA, 4 . . . 20 mA) Power PWM signals (0 . . . 3A) controlling one or two proportional solenoids.

DESCRIPTION:

Electronic two - channel amplifier SU - A2.1 is designed to control the pump swash plate with proportional electric, valves and pilots with proportional control and proportional solenoids.

The amplifier processes the input low - current control signal and generates two output power control signal PWM solenoids (electromagnets). electromagnets is controlled alternately.

The amplifier is based on a microprocessor. It does not require any programming or amplifier - amplifier operation setting (programming) is performed using the three buttons located on the front side.

Design features:

The main features of the amplifier are:

  1. 3 - Digital seven - segment display.
  2. Sealed aluminum housing.
  3. Plug DIN 43650 - A for power supply and control signal.
  4. Two sealed leads with sockets DIN43650 - A or AMP Junior Timer.

Indication:

The amplifier has an LCD 3 - Digital seven - segment display.
The indicator is intended:

  1. In preparation for the work: to display configuration information.
  2. In operation: for displaying the input or output signal level depending on user settings.

Protection of electrical circuits

  1. Protecting the food chain from short circuit.
  2. Protection against incorrect connection.

High performance

  1. Easy setup.
  2. Easy to install.
  3. Low operating costs.
  4. IP65 protection degree.
  5. A wide range of operating temperatures.

Versatility.

  1. Designed for use in mobile and stationary equipment.
  2. As a part of complex electronic control systems, as well as for direct control of one solenoid.

Specifications

Food

Voltage

9 . . .35 In

power consumption

2 W

Reference element

5

input signals

amount

one

control signal ranges (configurable)

In 0..5


0..10 V
0..20 mA
4..20 mA

 

A variable resistance (the reference voltage 5V)

10k

input impedance


- for 0 . . . 5V and 0 . . . 10V
- for 0 . . . 20 mA and 4 . . . 20 mA

 

 


100k
250 Ohm

 

Output signals

amount

2

Maximum output current

3 A

connectors

Input / Food

Plug DIN 43650 - A

output signal

500mm sealed leads with outlet: DIN 43650 - A or AMP Junior Timer

Protection

Degree of protection

IP65

Working temperature

- 40 . . . + 75 ° C

Electromagnetic compatibility

DIN 40839 GOST 28751 - 90

Dimensions and weight

dimensions

36 × 58 × 102mm

Weight

0.3 kg

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Electronic amplifier SU-A2 (dual-channel)
Electronic amplifier SU-A2 (dual-channel)
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