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Shanghai ORIS Automation Technology Co., Ltd

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Room 110, 1st Floor, Zone E, Zhongyin Business Garden, No. 2 Xugongqiao Road, Huaqiao Economic Development Zone, Kunshan City, Jiangsu Province

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ATOS hydraulic amplifier proportional valve relief valve

NegotiableUpdate on 05/14

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

ATOS Atos hydraulic amplifier proportional valve relief valve, supplied by Shanghai Ouruis Automation Technology Co., Ltd. Atos hydraulic pump valve components, with good prices, sufficient inventory, easy installation, and product customs declaration provided

Product Details

ATOS hydraulic amplifier proportional valve relief valveATOS hydraulic amplifier proportional valve relief valve

Atos' various amplifiers have a large inventory and good prices.

Plug-in amplifier

Electronic amplifier is used for proportional valves with single and double electromagnets without valve core position feedback. Atos amplifiers come in plug type, integrated type, and board type. Can be used for open-loop or closed-loop control systems. The amplifier provides a switching current to the electromagnet. Make the adjustment amount of the valve proportional to the input signal. To ensure the control accuracy of the valve, gain and bias current adjustments can be made on the amplifier panel.

The input signal for the amplifier is usually supplied by an external potentiometer orPLCThe control unit provides a standard form amplifier with a ramp generator with symmetrical rise and fall.

At the time of leaving the factory, the amplifier of Atos has been calibrated and calibrated with hydraulic valves such as proportional valves and relief valves to optimize its performance. Users can install it and use it directly. No further adjustments are needed. The factory pre adjusted proportional valve can be identified by the standard identification code from the following model codes

1=RZGO KZGO 2=RZMO AG*ZO LI*ZO

3=DHZO DKZOR 4=DPZO-A-*5 DPZO-A-*7

6=QV*ZO(R) LIQZO

The power supply of the amplifier must be properly regulated, rectified, and filtered. Suitable for24VDCor12VDCThe power supply voltage and matching resistance value are2or13.4Working under the condition of electromagnetic coil.

The electronic amplifier is a European board type and includes the following improved features

1，Electronic filters have been added to the input and output lines

2，be marked withEMCRecognizedCElogo

3，The card has protective covers on both sides and is equipped withPEplug connector

feature

What is the rated power supply24VDCThe power consumption has reached50wThe slope time has reached5In seconds. Can be wired. Can be equipped with an amplifier bracket, model isE-K-32MThe bracket can be ordered separately.

The weight is540gThe size is128multiplied by35.

The electromagnet quickly magnetizes and demagnetizes, and the circuit output to the electromagnet has an anti accidental short circuit protection function.

Integrated amplifier

E-RI-AEType Integrated Electronic AmplifierUsed on sensorless proportional valves.

E-This type of amplifier is an integrated installation, integrated with Atos' proportional valve without pressure and position sensors. Control the current signal supplied to the proportional electromagnet to adjust the position of the valve core, so that the flow rate or pressure is proportional to the input signal.

Characteristics of Integrated Amplifier

1，The amplifier is integrated on the valve and will also be pre tuned at the factory. Not ordering separately

2，The bias current, gain, and slope can be adjusted through a potentiometer

3，It is an asymmetric upward and downward slope

4，The seven core plug receives power signals and input signals, and outputs current signals to the monitor.

5，The protection level isip67

6，The current supplied to the coil can reach3.3A

7，be marked withEMC DirectiveRecognizedCELogo.

8，Mainly used for open-loop valves that require integrated amplifiers.

9，The plug can be ordered and supplied separately. The plug model isSP-ZH-7PThe material is fiberglass reinforced plastic, andSP-ZM-7PThe material is aluminum alloy. The type is a seven pin straight round plug.

E-A-BC-USB/DB9

E-A-BP-USB/DB9

E-ATR-5/400/T

E-ATR-6/100

E-ATR-6/100/I

E-ATR-6/160

E-ATR-6/250

E-ATR-6/250/I

E-ATR-6/250/I 10

E-ATR-6/400

E-ATR-6/400/I

E-ATR-6/60

E-ATR-6-100/I

E-ATR-6-250/I

E-ATR-7/060/I 10

E-ATR-7/100/I 10

E-ATR-7/160/I 10

E-ATR-7/250

E-ATR-7/250 10

E-ATR-7/250/I 10

E-ATR-7/400

E-ATR-7/400 10

E-ATR-7/400/I 10

E-BM-AC-011F

E-BM-AC-011F 12 /3

E-BM-AC-011F 12 /A2

E-BM-AC-01F

E-BM-AC-01F 12 /A2

E-BM-AC-01F/RR 12

E-BM-AC-01F/RR 12 /500

E-BM-AC-05F

E-BM-AC-05F/2

E-BM-AC-05F/RR12

E-BM-AS-PS-01H 10

E-BM-AS-PS-05H 10

E-C-BC-DB9/M12

EDS 3446-3-0250-000 (without wire) (E-ATR-7/250/I)

EDS 3446-3-0250-000 (with wire) (E-ATR-7/250/I)

EDS3446-3-0250-000 (with wire)

E-EM-AC-01F

E-K-11B

E-K-32M

E-ME-AC-01F 20 /1

E-ME-AC-01F 20 /3

E-ME-AC-01F 20 /A1

E-ME-AC-01F 20 /A2

E-ME-AC-01F/2

E-ME-AC-01F/4R-4 20 /2

E-ME-AC-01F/I

E-ME-AC-01F/I 20

E-ME-AC-01F/I 20 /1

E-ME-AC-01F/I 20 /2

E-ME-AC-01F/I 20 /3

E-ME-AC-01F/RR/I 20

E-ME-AC-01F/RR/I 20 /2

E-ME-AC-01F/RR-4

E-ME-AC-01F/RR-4 20 /3

Integrated electronic amplifier options and wiring

4.1option/I

provide4-20mACurrent input signal and current feedback signal replace standard soil10VSignal. Generally used for equipment where the electronic control unit is far from the valve or when the input signal is affected by electromagnetic noise

In case of disturbance. The valve stops working when the input signal cable is damaged.

Safety option, when the sensor signal feedback cable is interrupted, it outputs a0Signal. In this case, the valve stops working.

4.2option/F4.3option/Q

The safety option can control the on/off of the valve without cutting off the power supply.

4.4option/SFault diagnosis options, output3A switch signal is used to determine the position of the valve core(The median,PAorP-B)Conduct timely monitoring. For-TEType valve, electronic amplifier with the following options12Core plug)The wiring is shown in the sample200.4.5option/Z-TEType valve, with the same characteristicsFand/OBut it has added a monitor signal for the position of the valve core.-TESType valve:Security options, especially for-BC-BPIntroduction of fieldbus interface to provide digital circuits and electromagnetic coils2An independent power source. Enable signals and fault signals can also be provided. optionZAllow the valve to stop working by cutting off the coil power supply(For example, in emergency situations such as in EuropeEucpean Names EN954-1The standard specifies that it has2The element of security level can be adopted)While maintaining the digital amplifier circuit

Product physical photos

Atos partial amplifier models<

E-ME-AC-05F

E-ME-AC-05F 20

E-ME-AC-05F 20 /3

E-ME-AC-05F 20 /4

E-ME-AC-05F 20 /A4

E-ME-AC-05F/4R-4 20 /3

E-ME-AC-05F/I

E-ME-AC-05F/I 20 /3

E-ME-AC-05F/RR4

E-ME-AC-10F

E-ME-AC-O5F/3

E-ME-K-PID

E-ME-L-01H

E-ME-L-01H 40 /DL27SB

E-ME-L-01H/140/DL27SB

E-ME-T-01H 40 /DH04SA

E-ME-T-01H 40 /DK14SC

E-ME-T-01H/DH04SA

E-ME-T-01H/I

E-ME-T-01H/I 40 /DK14AA

E-ME-T-05H

E-ME-T-05H 40 /DH07SA

E-ME-T-05H 40 /DP17H

E-me-t- 05 H / I 40 / DK 16 in

E-MI-AC-01F

E-MI-AC-01F 20 /1

E-MI-AC-01F 20 /2

E-MI-AC-01F 20 /3

E-MI-AC-01F 20 /6

E-MI-AC-01F/7 20 /3

E-MI-AC-01F/711/3

E-MI-AC-01F/RR 20 /1

E-MI-AC-O1F

E-MI-ACO1F24V50W

E-MI-AS-IR

E-MI-AS-IR-01H 10

E-MI-AS-IR-01H 11

E-MI-AS-IR-01H/I/MC 11 (100)

E-MI-AS-IR-01H/M12 11

E-RI-AE-05F/I

E-RI-AERS-PS-01H 20 /BM003A

E-RI-LE-01H 41 /DL37SB

E-RI-LE-01H/Q 41 R/LQ32SA

E-RI-LES-BC-01H 30 /AM001A

E-RI-TE-01H

E-RI-TE-01H 41 /TK14SC

E-RI-TE-01H/I 41 /DK14SC

E-RI-TE-01H/I 41 /TQ42SA

E-RI-TES-BC-05H 30 /AB004A

E-RP-AC-01F/I 10 /2

E-SA/10

E-SD/DC

E-SW-BC

E-SW-PS

E-TLP-2-2/2C 25

E-TRM-BC-DB9/DB9

FELM MA100LA-4

HC-011/30