DLHZO-TE-040-L51 Atos ATOS Proportional Valve

DLHZO-TE-040-L51 Atos ATOS Proportional ValveDLHZO-TE-040-L51 Atos ATOS Proportional Valve

DLHZOandDlkzorThe type valve is a high-performance proportional valve direct acting type，

Sliding sleeve structure, withLVDTPosition sensor, providing directional control and flow control without pressure compensation based on input electrical signals.

Proportional valve and electronic amplifier work together,Amplifier. The electronic amplifier provides an appropriate current signal to calibrate the adjustment of the valve compared to the example valve,Make it correspond to the input signal supplied to the electronic amplifier. This type of valve has different forms to choose from:

1，-T:Equipped with position sensor;

2，TE,-TES:同-TBut with simulation(-TE)Or numbersTESIntegrated electronic amplifier.

3，There is a four-way valve core inside the proportional valve, which can slide in a precision machined and hardened sliding sleeve to achieve the highest covering accuracy.

4，sleeve3Pressed into the five chamber valve bodyDInternally, the valve core is equipped with an integrated inductive electronic sensorLVDTSThe proportional electromagnet is used for closed-loop position control.

5，The integrated amplifier is pre tuned at the factory to ensure excellent performance and valve performance-Valve interchangeability simplifies wiring and installation.

CorrectTESThe digital proportional valve has the following communication interfaces(available:*_PS:RS232Serial communication interface. The input signal of this valve is an analog quantity, which is passed through7core(or12core)Plug provided.

1，_BC:CANbusinterface

2，-BP: PROFIBUS-DPinterface

PheartPDConnect the door-BCand-BPInterface form, the input signal of the valve is provided through the bus, and during startup or maintenance, the input signal of the valve can also be transmitted through7core(or12core)The plug is operated by providing analog signals.

Due to the optimization of the integrated electro-hydraulic system, its excellent dynamic and static characteristics can be compared to servo valves.

Typical advantages of proportional valves:低敏感性,Low filtration requirements, essential stability,Easy to maintain,High reliability.

The coil is fully encapsulated in plastic(HGrade insulation),The whole valve has the characteristics of anti vibration, anti impact, and anti environmental impact. mounting surface:ISO 4401standard06and10Path. maximum flow:In terms of pressure drop=70bartime,Achieve separately40and100 L/min.

maximum pressure350bar

salt spray test(EN ISO 9227standard)>200h

Follow the rulesCECertification of low voltage indicators2014/35/EURoHscommand2011/65/EUThe latest version2015/65/EUREACHrule(EC)n’1907/2006

insulation class，Protection level meetsDIN EN 60529standard，load factor，voltage and frequency，Allowable voltage fluctuation range

certification，The DC coil isH (180°C)The communication coil isF(155°C)，The surface temperature of the electromagnetic coil meets the EU standard specificationsENISO 13732-1andEN ISO 4413

IP 65(Correct installation of plug)10%，CURusNorth American Certification Standards-only forDHEType pilot valve

Installation and usage instructions

This type of valve has different types to choose from:RType, without integrated amplifier, compared to split type amplifierE-BM-RESUsed in conjunction, see technologyGS203REBType,

REBtypebeltbasicType integrated digital amplifier, analog reference signal andUSBInterface is used for setting software functional parametersSet.

RESType, equipped with a fully functional integrated digital amplifier and bus communication interface, used for setting functional parameters, reference signals, and real-time fault diagnosis.

The integrated digital electronic amplifier adjusts the hydraulic pressure of the valve based on the reference signal, with pre adjustment at the factory to ensure interchangeability between valves. specification: 10,20,32.Flow rateachievable: 200,400,600 I/min.pressureachievable: 350 bar.

AGMZ0-RType proportional valve obtainedCECertification mark, compliant withEMCApplication standard specifications such as diamagnetism/anti-interferenceEMCCurrent and Low Voltage Current Standards)Installation, wiring, and startup must be carried out in accordance withF003Operate according to the steps described and install according to the installation instructions corresponding to the relevant components.

Prohibit the use of electronic signals from valves(Like monitoring signals)Directly used as a driving signal for safety functions, such as controlling the opening of machine safety components/This is also regulated by European standards(Safety requirements for fluid systems and components,EN-982).

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Product physical photos

Atos Partial Hydraulic Valve Models

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