Hirschmann

网络交换机

Network Switches

Sakelar Jaringan

Suis Rangkaian

สวิตช์เครือข่าย

network-switches

3C数码 & 电子设备

IT & Electronics

it & electronics

IT & Elektronik

ไอทีและอิเล็กทรอนิกส์

it-electronics

数据 & 网络

Data & Network 

data & network 

Jaringan data

Data & Rangkaian

ข้อมูลและเครือข่าย

data-network

Hirschmann 942 335-031 SPR20-7TX/2FS-EEC Unmanaged Din Rail Fast/Gigabit Ethernet Switches

Description: This unmanaged industrial Ethernet rail switch features a fanless design, store-and-forward switching mode, and USB interface for configuration. It supports Fast Ethernet and single-mode fiber connectivity, ideal for industrial networking applications.

7 x 10/100BASE-TX: TP cable, RJ45 sockets (auto-crossing, auto-negotiation, auto-polarity)

2 x 100BASE-FX: Single-mode (SM) fiber, SC sockets

Power Supply Contact: 1 x plug-in terminal block, 6-pin

Single Mode Fiber (SM) 9/125 µm: 0 - 30 km (Link Budget at 1300 nm = 0 - 16 dB; A = 0.4 dB/km; BLP = 3.5 ps/(nm*km))

Current Consumption at 24 V DC: Max. 280 mA

Operating Voltage: 12/24 V DC (9.6 - 32 V DC), redundant

Topology: Supports both line and star topologies.

<h3 class="md-block-header-three"><strong class="md-inline-bold">Hirschmann 942 335-031 SPR20-7TX/2FS-EEC Unmanaged Din Rail Fast/Gigabit Ethernet Switches</strong></h3><h4 class="md-block-header-four"><strong class="md-inline-bold">Product Description</strong></h4><ul class="md-block-unordered-list-item"><li><strong class="md-inline-bold">Description:</strong> This unmanaged industrial Ethernet rail switch features a fanless design, store-and-forward switching mode, and USB interface for configuration. It supports Fast Ethernet and single-mode fiber connectivity, ideal for industrial networking applications.</li></ul><h4 class="md-block-header-four"><strong class="md-inline-bold">Ports</strong></h4><ul class="md-block-unordered-list-item"><li><strong class="md-inline-bold">Port Type and Quantity:</strong></li><ul class="md-block-unordered-list-item"><li><strong class="md-inline-bold">7 x 10/100BASE-TX:</strong> TP cable, RJ45 sockets (auto-crossing, auto-negotiation, auto-polarity)</li><li><strong class="md-inline-bold">2 x 100BASE-FX:</strong> Single-mode (SM) fiber, SC sockets</li></ul></ul><h4 class="md-block-header-four"><strong class="md-inline-bold">Power Supply/Signaling Contact</strong></h4><ul class="md-block-unordered-list-item"><li><strong class="md-inline-bold">Power Supply Contact:</strong> 1 x plug-in terminal block, 6-pin</li><li><strong class="md-inline-bold">USB Interface:</strong> 1 x USB for configuration</li></ul><h4 class="md-block-header-four"><strong class="md-inline-bold">Network Size and Length of Cable</strong></h4><ul class="md-block-unordered-list-item"><li><strong class="md-inline-bold">Twisted Pair (TP):</strong> 0 - 100 m</li><li><strong class="md-inline-bold">Single Mode Fiber (SM) 9/125 µm:</strong> 0 - 30 km (Link Budget at 1300 nm = 0 - 16 dB; A = 0.4 dB/km; BLP = 3.5 ps/(nm*km))</li></ul><h4 class="md-block-header-four"><strong class="md-inline-bold">Power Requirements</strong></h4><ul class="md-block-unordered-list-item"><li><strong class="md-inline-bold">Current Consumption at 24 V DC:</strong> Max. 280 mA</li><li><strong class="md-inline-bold">Operating Voltage:</strong> 12/24 V DC (9.6 - 32 V DC), redundant</li><li><strong class="md-inline-bold">Power Consumption:</strong> Max. 6.9 W</li><li><strong class="md-inline-bold">Power Output in BTU (IT)/h:</strong> 23.7</li></ul><h4 class="md-block-header-four"><strong class="md-inline-bold">Network Size and Cascadibility</strong></h4><ul class="md-block-unordered-list-item"><li><strong class="md-inline-bold">Topology:</strong> Supports both line and star topologies.</li></ul>

<h3><strong>Hirschmann 942 335-031 SPR20-7TX/2FS-EEC Unmanaged Din Rail Fast/Gigabit Ethernet Switches</strong></h3>
<h4><strong>Product Description</strong></h4>
<ul>
<li><strong>Description:</strong> This unmanaged industrial Ethernet rail switch features a fanless design, store-and-forward switching mode, and USB interface for configuration. It supports Fast Ethernet and single-mode fiber connectivity, ideal for industrial networking applications.</li>
</ul>
<h4><strong>Ports</strong></h4>
<ul>
<li><strong>Port Type and Quantity:</strong></li>
<ul>
<li><strong>7 x 10/100BASE-TX:</strong> TP cable, RJ45 sockets (auto-crossing, auto-negotiation, auto-polarity)</li>
<li><strong>2 x 100BASE-FX:</strong> Single-mode (SM) fiber, SC sockets</li>
</ul>
</ul>
<h4><strong>Power Supply/Signaling Contact</strong></h4>
<ul>
<li><strong>Power Supply Contact:</strong> 1 x plug-in terminal block, 6-pin</li>
<li><strong>USB Interface:</strong> 1 x USB for configuration</li>
</ul>
<h4><strong>Network Size and Length of Cable</strong></h4>
<ul>
<li><strong>Twisted Pair (TP):</strong> 0 - 100 m</li>
<li><strong>Single Mode Fiber (SM) 9/125 µm:</strong> 0 - 30 km (Link Budget at 1300 nm = 0 - 16 dB; A = 0.4 dB/km; BLP = 3.5 ps/(nm*km))</li>
</ul>
<h4><strong>Power Requirements</strong></h4>
<ul>
<li><strong>Current Consumption at 24 V DC:</strong> Max. 280 mA</li>
<li><strong>Operating Voltage:</strong> 12/24 V DC (9.6 - 32 V DC), redundant</li>
<li><strong>Power Consumption:</strong> Max. 6.9 W</li>
<li><strong>Power Output in BTU (IT)/h:</strong> 23.7</li>
</ul>
<h4><strong>Network Size and Cascadibility</strong></h4>
<ul>
<li><strong>Topology:</strong> Supports both line and star topologies.</li>
</ul>


hirschmann 942 335-031 spr20-7tx/2fs-eec unmanaged din rail fast/gigabit ethernet switches switch cepat/gigabit rel yang tidak terkelola network sakelar jaringan suis pantas/gigabit terurus rangkaian hirschmann/赫施曼 非管理型 导轨快速/千兆以太网交换机 网络交换机 赫施曼

Hirschmann 942 335-031 SPR20-7TX/2FS-EEC Switch Ethernet Cepat/Gigabit Rel Din yang Tidak Terkelola

Deskripsi Produk

Pelabuhan

Catu Daya/Kontak Sinyal

Ukuran Jaringan dan Panjang Kabel

Persyaratan Daya

Ukuran Jaringan dan Cascadibility