U2-AB_Miniature electropilots

Product catalog summary

Overview: The document provides detailed technical specifications and assembly instructions for Univer's miniature electropilots U2 series, which are designed for direct intervention with a poppet valve system and bottom cushioned seals. These electropilots are suitable for assembly on sub-bases and feature threaded connections on the body, a CNOMO interface, and an orientable coil.

Specifications:

Versions: Available in 2/2 and 3/2 configurations, both normally closed (NC) and normally open (NO).
Power Consumption: 11W (DC) and 10 VA (AC).
Voltage Options: 12 V DC, 24 V DC, 24 V AC, 110 V AC, 230 V AC.
Temperature Range: Ambient: -10 to +50 °C; Fluid: max +95 °C.
Fluid Compatibility: Filtered air 10 μm, lubricated or not; other fluids upon request.
Pressure Range: 0 to 10 bar for 2/2 and 3/2 NC; 3 to 10 bar for 3/2 NO.

Construction and Materials:

Materials: Valve body made of zamak, sleeve of treated brass, core and spring of stainless steel, and seals of nitrile rubber.
Weight: Varies by model, ranging from 0.060 kg to 0.225 kg.

Assembly and Installation:

Electropilots can be mounted on sub-bases or with threaded connections on the body.
Manual overrides are available in various configurations, including with screws and buttons.
Sub-base assembly allows for modular configuration, enabling easy adjustment of the number of elements.

Performance:

Flow Rates: Vary by model, with nominal flow rates ranging from 92 to 650 Nl/min.
Response Times: Engagement and disengagement times range from 10 to 16 ms depending on the model.

Additional Features:

Electropilots are supplied without coil, connector, and locking ring.
Options for stainless steel sleeves and viton seals are available upon request.

Catalog excerpts

AB_EN_ok.indd table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:4.00pt "Arial", sans-serif; } .font1 { font:5.00pt "Arial", sans-serif; } .font2 { font:7.00pt "Arial", sans-serif; } .font3 { font:8.00pt "Arial", sans-serif; } .font4 { font:9.00pt "Arial", sans-serif; } .font5 { font:5.00pt "Arial Black", sans-serif; } .font6 { font:8.00pt "Arial Black", sans-serif; } .font7 { font:33.00pt "Impact", sans-serif; } AB Miniature electropilots U2 Direct intervention electropilots with poppet valve system and bottom cushioned seals - Assembly on sub-base - Threaded connections on the body - CNOMO interface - Orientable coil (360°) separated from mechanical part - Versions: 2/2 3/2 - NC NO - Original Univer SPEED modular sub-base TECHNICAL CHARACTERISTICS Ambient temperature -10 4- +50 °C Fluid temperature max +95 °C Fluid filtered air 10 |jm, lubricated or not (upon request other fluids can be used) Commutation system direct intervention poppet valve system with cushioned seals Ways/Positions 2/2 NC, 3/2 NC, 3/2 NO(a) Pressure 2/2, 3/2 NC = 0 4 10 3/2 NO = 3 4 10 Control electric Return mechanical spring Connections on sub-base or with threaded connections on the body sub-base G 1/8 M5 CNOMO Nominal 0 (mm) 2,1 4 2,4 2,1 4 2,4 1,6 4 6 2,1 4 2,4 Nominal flow rate (Nl/min) 92 4 150 1004155 95 4 650 92 4 110 CONSTRUCTIVE CHARACTERISTICS see features below on _g ' o i *-> u LU Materials ELECTRIC CHARACTERISTICS Series U2 Coil DB Power consumption 11W (DC) - 10 VA (AC) Connector AM 5111 Voltage 12 V DC - 24 V DC - 24 V AC - 110 V AC - 230 V AC For other electric features see section "Accessories>Coils" (a) = Mechanical part designed to keep the air supply always from the body (Useful in case of assembly of more NC-NO pilots in series to have a unique supply port) 1_15

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