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SPIDER-1TX/1FX-SM: Hirschmann Industrial Ethernet Rail Switch
SPIDER-1TX/1FX-SM は、Hirschmann Automation が発売したエントリーレベルのアンマネージド産業用イーサネット メディア変換スイッチです。, ベルデンの子会社. 産業オートメーションや海洋制御などの過酷な環境向けに特別に設計されています。, enabling seamless conversion between twisted pair (TP) and single-mode fiber (SM), supporting long-distance data transmission and strong anti-interference capability.
- Core Identification & 基本情報
| パラメータ | 仕様 |
| メーカー | ハーシュマン (Hirschmann Automation and Control GmbH, a Belden brand) |
| モデル | SPIDER-1TX/1FX-SM (標準注文番号: 943928001) |
| 製品タイプ | Unmanaged industrial Ethernet switch / media converter |
| 取り付け | 標準 35 mm DINレール取付 (snap-in type) |
| 侵入保護 | IP30 (for installation in control cabinets) |
| 汚染度 | IECに準拠 60664-1 汚染度 2 |
| Laser Class | IECに準拠 60825-1 クラス 1 laser product (安全, no radiation risk) |
- 主要な技術仕様
- ポート構成
| Port Type | 量 | 仕様 | 接続に関する注意事項 |
| 10/100BASE-TX Twisted Pair Port | 1 | RJ45, auto crossover, auto-negotiation, auto polarity detection | Max transmission distance 100 メートル, suitable for 0.5~2.5 mm wires |
| 100BASE-FX Single-Mode Fiber Port | 1 | Duplex SC connector, 9/125 渭m single-mode fiber | Max transmission distance 32.5 km (1300 nm wavelength, 16 dB link budget) |
- Switching & Forwarding
モードの切り替え: ストアアンドフォワード
Supported Standards: IEEE 802.3 (10 Mbps), IEEE 802.3u (100 Mbps)
MAC Address Table Capacity: マックス 1000 MAC addresses
Frame Filtering: Automatically discards CRC error frames and fragment frames (< 64 バイト)
- 力 & 消費電力
| パラメータ | 仕様 | 備考 |
| 動作電圧範囲 | 9.6~32 VDC (wide voltage compatible) | サポート 12 VDC / 24 VDC industrial power supplies, built-in SELV safety isolation |
| Max Power Consumption | ≤ 3.0 W (で 24 VDC) | 約. 10.2 Btu/h, low-power design |
| 消費電流 | マックス 130 mA at 24 VDC | Typical approx. 80 ミリアンペア |
| Power Terminal | 3-pin pluggable terminal block, no signal pins | 端子締め付けトルク: 0.5 Nm |
| Grounding Method | Grounded via the grounding pin of the power terminal block | Ensure reliable grounding for improved anti-interference |
- 環境適応力
| パラメータ | 仕様 | 備考 |
| 動作温度 | -40℃～+70℃ (wide-temperature design) | Suitable for extreme environments such as polar regions, 船, 冶金 |
| 保管温度 | -40℃～+85℃ | Safe storage under extreme conditions |
| 相対湿度 | 10% ～ 95% (結露しないこと) | Adaptable to high-humidity marine/industrial environments |
| 耐振動性 | IEC 60068-2-6: 3.5 mm amplitude, 1~150 Hz, 1 g acceleration | Complies with industrial equipment vibration standards |
| 耐衝撃性 | IEC 60068-2-27: 15 g acceleration, 11 ms duration | Resists transportation and on-site vibration |
- Electromagnetic Compatibility (EMC)
Immunity: で 61000-4-2 (ESD), で 61000-4-3 (radiated field), で 61000-4-4 (fast transients), で 61000-4-5 (surge)
Emission: で 55032 クラスA, FCC 47 CFRパート 15 クラスA
Industrial Standard: で 61000-6-2 (immunity for industrial environments)
- 信頼性 & 認証
Mean Time Between Failures (MTBF): 101.5 年 (MIL-HDBK 217F, 25℃)
安全認証: cUL 508, CSA 22.2 No.142
Industrial Standard: IECに準拠 61131-2 (standard for programmable controllers)
- ピン & Wiring Configuration
- Power Terminal Block (3-ピン)
| Pin No. | 関数 | 配線の説明 |
| 1 | GND (Ground) | Equipment grounding terminal, must be reliably connected to industrial ground |
| 2 | V- (Negative Power) | Connect to DC power negative (0 V) |
| 3 | V+ (Positive Power) | Connect to DC power positive (9.6~32 VDC) |
- RJ45 Port Pinout (10/100BASE-TX)
| ピン | 信号 | 関数 |
| 1 | TX+ (Transmit+) | Data transmit positive |
| 2 | TX- (Transmit-) | Data transmit negative |
| 3 | RX+ (Receive+) | Data receive positive |
| 4 | Not used | Reserved |
| 5 | Not used | Reserved |
| 6 | RX- (Receive-) | Data receive negative |
| 7 | Not used | Reserved |
| 8 | Not used | Reserved |
- Fiber Port (SC Connector)
Uses duplex SC interface; requires connection of single-mode fiber transceiver pair (TX/RX cross-connected)
Fiber type: 9/125 μm single-mode fiber, 波長 1300 nm
- LED Status Indicators
| LED Name | 色 | 状態 | 意味 |
| P (力) | 緑 | Solid ON | Power supply normal |
| DA/STAT | 緑 | Solid ON | Valid link established on port |
| DA/STAT | 緑 | Blinking | Data traffic active on port |
| DA/STAT | オフ | No link | Port not linked or faulty |
| 10/100 (スピード) | 黄色 | Solid ON | 100 Mbps connection |
| 10/100 (スピード) | オフ | 10 Mbps connection |
- 身体的特徴
| パラメータ | 仕様 |
| 寸法 (幅×高さ×奥行き) | 25 mm× 114 mm× 79 mm (1.0″ × 4.5″ × 3.2″) |
| 重さ | 約. 105 g (0.23 lb) |
| ハウジング材質 | Flame-retardant ABS plastic, compliant with industrial safety standards |
| ワイヤーサイズ | Twisted pair: 0.5~2.5 mm²; power terminals: 0.5~1.5 mm² |
- 特徴 & 利点
- Plug-and-play: No configuration required, operates immediately after power-on, ideal for fast deployment
- Long-distance transmission: Single-mode fiber supports up to 32.5 km, exceeding the 100 m limit of twisted pair
- 強力な耐干渉性: Industrial-grade EMC design, suitable for strong electromagnetic interference environments (例えば, near motors, インバータ)
- Wide-temperature operation: Cold start at -40°C, stable operation at 70°C, suitable for outdoor/polar applications
- Link protection: Supports Far-End Fault and Low Light Detection to improve network reliability
- Auto-adaptation: RJ45 port auto-negotiates speed, duplex mode, and auto-crossover cable, 配線の簡素化
- 代表的な用途
- 産業オートメーション: 生産ライン制御, PLCネットワーク, sensor data acquisition
- Shipbuilding & marine engineering: Ship automation systems, offshore platform control, remote equipment monitoring
- Intelligent transportation: Traffic signal control, tunnel monitoring, railway signaling systems
- エネルギー & 力: 変電所監視, wind/PV systems, power transmission and distribution control
- 化学薬品 & 冶金学的な: Remote control in hazardous areas, networking in high-temperature/humidity conditions
- 遠隔監視: Cross-regional equipment networking, fiber optic relaying to extend coverage
- インストール & メンテナンスガイドライン
- 設置ルール
Ensure firm rail mounting to avoid loosening
Maintain at least 10 cm ventilation space around the device to prevent heat buildup
配線用: connect ground first, then power cables, and finally signal cables
Do not open the housing while the device is powered
- メンテナンスに関する推奨事項
Regularly check LED status for quick network fault diagnosis
Inspect cleanliness of power terminals and fiber interfaces every 6 月
Keep fiber ports free of dust; clean with professional fiber cleaning tools
For faults, first check power and physical link connections; disassembly by non-professionals is prohibited
- 代替モデル & 互換性
| 代替モデル | ブランド | 互換性に関する注意事項 |
| SPIDER-1TX/1FX-SM-EEC | ハーシュマン | 強化版, supports wider voltage and higher temperature |
| RH1-TP/FO-SM | ハーシュマン | Same-spec media converter, slightly different appearance |
| IEF-1100-SM | フエニックス・コンタクト | Functionally compatible; note differences in pinout and dimensions |
- 重要な注意事項
- Power Safety: Only SELV (Safety Extra-Low Voltage) power supplies must be used; AC mains input is strictly prohibited
- Fiber Connection: Single-mode and multi-mode fiber must not be mixed; SC connectors must match fiber type
- Environmental Restriction: Do not use in explosive hazardous areas (クラスI, Division 2) unless specially certified
- ケーブルの選択: Industrial shielded twisted pair (STP) is recommended for improved anti-interference
- 接地要件: Reliable grounding is mandatory; さもないと, equipment damage or unstable communication may occur
