產品和解決方案

圓形連接器

浩亭提供具有各種常見尺寸和編碼的圓形連接器。

作為最大的工業連接技術製造商之一,浩亭提供具有各種常見尺寸和編碼的圓形連接器的全面產品組合。產品範圍包括可現場端接的圓形連接器、包覆成型電纜組件以及 PCB 連接器和麵板饋通版本。 

用於設備和電纜側的圓形連接器

M8

  • Typical application: Signal /  Ethernet connections for sensors & actuators
  • Coding A, D, P
  • 3 - 8 poles
  • Screw locking and PushPull rapid locking system

At the field level, M8 circular connectors are typically used for I/O boxes and other space-saving devices. Their compact size makes them the ideal connector when transmitting signals and data in demanding IP65/67 environments.

M12

  • Typical applications
    • Signals (A, B coding), 2 – 12 poles
    • Data (D, X coding), 4 and 8 poles
    • Power (L, S, K coding) 3 and 4 poles + FE/PE, up to 16 A / 630 V
    • Hybrid (Y coding) 4 + 4 poles for data and power

M12 circular connectors are one of the most widely used sizes for circular connectors. The M12 size is available in coding variants for all industrial lifelines – for power, signals and data. IP65/67 protected and packaged in a rugged metal housing, they provide a completely reliable connection when used in demanding applications.

M23

  • Typical applications
    • Signals 6-19 poles
    • Capacity 6 – 9 poles
    • Hybrid4+4+3+PE poles
  • Screw locking and bayonet rapid locking system (ComLock)

M23 circular connectors are used in industrial applications when high power must be transmitted or many signal contacts must be bundled. They are typically used for drives.

DOWNLOAD M23 Selection Guide

7/8“

  • Typical applications: Power supply for drives
  • 2 - 5 poles

7/8" is a typical interface for connecting power supplies to diverse applications.

Han® F+B connectors for the food industry

  • Typical applications: Machines & Aggregates in food production
  • Easy-to-clean  design especially for the spray zone
  • F+B - Food & Beverage

The Han F+B is a circular connector designed to meet the special challenges of the food industry. The connection features extra protection against water jets from cleaning equipment and resistance to cleaning agents.

HARAX panel feed through

  • Typical application: Low cost power connection for lamps, drives, devices etc.
  • Easy and tool-free installation with HARAX® termination technique
  • Thanks to IP67 suitable for use in outdoor and humid areas

The HARAX panel feed through can be connected without tools. The panel feed through can be installed quickly and easily, thus establishing a reliable device connection.

A-coded

  • Typical application: Transmission of signals for sensors and actuators
  • Sizes M8 (IEC 61076-2-104) and M12 (IEC 61076-2-101)
  • Rated current 1.5 – 7.5 A
  • Rated voltage 30 - 250 V
  • Number of contacts 3 - 12

The A-coding in 3 – 5 poles is used for the power supply of field devices. The 8 –12 pole A-coding is a typical coding for transmitting signals.

B-coded

  • Typical application: Data transmission for fieldbus systems (PROFIBUS)
  • Size M12 (IEC 61076-2-101)
  • 2, 4 and 5 poles

The B-coding is used for PROFIBUS transmissions.

D-coded

  • Typical application: Data transmission for Industrial Ethernet networks
  • Size M12 (IEC 61076-2-101), M8 (IEC 61076-2-114)
  • Data rate 100 Mbit/s

D-coding is used in circular connectors for transmitting data for Industrial Ethernet applications. D-coding is specified for data rates up to 100Mbit/s Fast Ethernet.

K-coded

  • Typical application: Power transmission of small drives
  • Size M12 (IEC 61076-2-111)
  • Electricity / voltage 12 A / 630 V
  • 4 poles + PE

K-coding is one of the codings used for transmitting power. M12 circular connectors in K-coding are typically used for drives up to 7.5 kW. M12 Power is a space-saving solution that can be used to supply power to other devices.

L-coded

  • Typical application: Transmission of high currents and voltages
  • Size M12 (IEC 61076-2-111)
  • 4 poles + FE
  • Rated current up to 16 A / 63 V

The L-coding is used for supplying power to devices. Compared to K-coding, it has a FE contact and is designed for a different voltage range.

P-coded

  • Typical applications: Data & power transmission for EtherCAT P applications
  • Size M8 (IEC 61076-2-114)
  • 4 poles
  • Rated current: 4 A / 60 V
  • 100 Mbit/s

The P-coding is used for transmitting data in EtherCAT P protocols. It manages to simultaneously supply data and voltages up to a power of 240 W.

S-coded

  • Typical application: Power connector for smaller devices
  • Size M12 (IEC 61076-2-111)
  • 3 poles + PE
  • Electricity / voltage 12 A / 630 V

The S-coding is preferred for supplying power to smaller devices.

Y-coded

  • Typical application: Hybrid transmission of signals and power in one connector
  • Size M12 (IEC 61076-2-113)
  • 8 poles (Type 4)
    • 4 x power: 6 A, 50 V
    • 4 x data: Kat. 5, 0.5 A, 50 V

Y-coding has a hybrid mating face. It simultaneously supplies devices with both essential lifelines of power and data. The four data contacts enable transmission rates of up to 100 Mbit/s Fast Ethernet. The four power contacts transmit power of up to 300 W. Hybrid connections, such as Y-coding, can simultaneous supply multiple lifelines. This avoids using separate interfaces, saves resources and actively supports the miniaturisation of devices.

X-coded

  • Typical application: Data interface for Industrial Ethernet networks
  • Size M12 (IEC 61076-2-109)
  • Data rate 1; 2.5; 10 Gbit/s
  • 8 poles

X-coding is used for transmitting Industrial Ethernet in demanding environments. With its excellent shielding, this coding enables transmission rates of up to 10 Gbit/s. Data streams are well protected from electromagnetic influences by the robust metal housing.

HARTING Crimp M12 Power L coded

壓接接線

在壓接接線中,通過使用壓接鉗或液壓/氣動壓接工具控制變形,將電線以氣密方式封閉在壓接插針內。這種技術實際上可以產生冷焊縫,從而確保最佳抗老化性以及能夠承受衝擊和振動的機械應力。

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HARAX M12 S

HARAX® 接線方式

HARAX® 是浩亭的一種免工具快速端接技術。接觸通過絕緣刺破針實現。帶有 HARAX® 接頭的 M8 / M12 圓形連接器可以在現場用手輕鬆組裝。

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M12 circular connector screw termination

螺釘接線

在螺釘接線中,使用螺釘將電線壓接到圓形連接器的公針/插針套管上。該技術簡單高效,不需要任何特殊工具。

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HARTING preLink M12 connector

preLink® 絕緣層刺破連接

preLink® 基於絕緣刺破技術,用於高達 10 Gigabit/s 的數據連接器。電線被送入一個立方體形的端子塊,並使用組裝鉗在一次操作中壓接/接觸和縮短。該端子塊可以夾在 M12 圓形連接器以及匹配的 RJ45 連接器、電纜接頭或 PCB 插座中。可在幾秒鐘內隨時更換插接面

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Reflow soldering termination (THR)

With THR (Through Hole Reflow) soldering technology, the connector is inserted into through-plated PCB holes. This can be done automatically with Pick Place placement machines. These THR components are then soldered together with the components placed on the surface as part of a common reflow soldering process.

Reflow temination (SMT)

SMT (Surface Mounted Technology) connectors, in contrast to through-hole technology, do not have wire terminals, but are soldered directly to the solder pads on the PCB surface. This procedure is used for circuit board placement based on a uniform termination technique. It offers advantages as the use of SMT connectors eliminates the need for separate wave soldering.

Wave soldering termination (THT)

Conventional soldering technology has been proven over decades; it ensures the highest level of mechanical stability and process safety. The soldering pins of the connectors are inserted into through-plated PCB holes. They can then be automatically and simultaneously wave soldered to other components.

Screw locking

A screw-on circular connector enjoys numerous benefits over non-round connectors: the connection is compact and, with sealing rings and the right torque, can ensure a high degree of protection. In addition, the handling is self-explanatory and simple, but time-consuming.

PushPull locking mechanism

A contour is added to the device socket for the PushPull locking. The matching PushPull connector snaps into it. This enables a quick and tool-free mating of circular connectors, even in confined installation spaces. One click signals that a vibration- and shock-proof connection has been established. The PushPull locking mechanism is internationally standardised according to IEC 61076-2-010.

圓形連接器的標準化白皮書

白皮書明確列出了圓形連接器的標準化框架規格,比如螺紋尺寸、插接面、鎖緊類型和技術特性。

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了解浩亭的圓形連接器系列

哪種圓形連接器是正確的?

圓形連接器是工業應用中最常見的可插拔接口之一。通過圓形連接器進行電氣連接可以受到安全保護,免受外部影響。可以安全地遠離接觸、灰塵、污垢、油脂和油以及濕氣。即使存在工業和交通工程中常見的振動和移動的情況下,圓形連接器也能實現令人印象深刻的穩定連接。應用範圍廣泛:傳感器、驅動器和轉換器、網絡組件和操作設備是圓形連接器的典型應用領域。

標準化尺寸和插接面確保安全

圓形連接器的尺寸和插接面通常對應於標準化的螺紋尺寸。這確保了來自不同製造商的圓形連接器彼此兼容。

每種尺寸都有典型的應用領域。除了所需或可用的連接尺寸外,這些尺寸還與物理性能數據有關,例如電線的數量和橫截面以及載流能力。浩亭擁有帶公制螺紋 (M) 的圓形連接器以及以英寸為單位的螺紋尺寸。 公制圓形連接器是全球最常見的接口之一。它們的起源在於其鎖緊機構的形狀。這基於符合 ISO 1502 的螺栓尺寸和標準化。因此,公制圓形連接器在鎖緊區域始終具有以毫米為單位的固定定義直徑,所有標準化螺栓連接也是如此。M8 = 8 毫米等. 

通過編碼防止插錯

圓形連接器的插接面帶有編碼以防止插錯。編碼包含在絕緣體的內部形狀中。M8 和 M12 圓形連接器的編碼在視覺上類似於用於區分編碼和相應應用的字母。

現場連接圓形連接器

將電線安全而長期穩定地連接到連接器中的公針/套管是數據、信號和電力無錯誤傳輸的基本要求。有多種連接類型可供選擇,其優勢取決於連接器的類型和用途。可現場組裝的連接器無需工具或使用特殊壓接鉗即可壓接。

外殼可抵禦環境條件

連接器外殼形成了抵禦環境條件的外部保護。使用塑料或金屬外殼。除了堅固的設計外,金屬外殼還提供對電磁干擾 (EMC) 的屏蔽。從外殼到電纜的過渡通過電纜密封套、壓接法蘭或包覆成型完成。