Hirschmann SPIDER-1TX/1FX-SM

SPIDER-1TX/1FX-SM: Hirschmann Industrial Ethernet Rail Switch

SPIDER-1TX/1FX-SM is an entry-level unmanaged industrial Ethernet media conversion switch launched by Hirschmann Automation, a subsidiary of Belden. It is specially designed for harsh environments such as industrial automation and marine control, enabling seamless conversion between twisted pair (PT) and single-mode fiber (SM), supporting long-distance data transmission and strong anti-interference capability.

Core Identification & Informações Básicas

Parâmetro	Especificação
Fabricante	Hirschman (Hirschmann Automation and Control GmbH, a Belden brand)
Modelo	SPIDER-1TX/1FX-SM (Standard Order No.: 943928001)
Tipo de produto	Unmanaged industrial Ethernet switch / media converter
Montagem	Padrão 35 mm montagem em trilho DIN (snap-in type)
Proteção de entrada	IP30 (for installation in control cabinets)
Grau de poluição	Em conformidade com IEC 60664-1 Grau de poluição 2
Classe Laser	Em conformidade com IEC 60825-1 Aula 1 laser product (seguro, no radiation risk)

Especificações Técnicas Principais
Configuração da porta

Port Type	Quantidade	Especificação	Connection Notes
10/100BASE-TX Twisted Pair Port	1	RJ45, auto crossover, auto-negotiation, auto polarity detection	Max transmission distance 100 eu, 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 quilômetros (1300 comprimento de onda nm, 16 dB link budget)

Switching & Forwarding

Modo de comutação: Armazenar e encaminhar

Supported Standards: IEEE 802.3 (10 Mbps), IEEE 802.3u (100 Mbps)

MAC Address Table Capacity: Máx. 1000 MAC addresses

Frame Filtering: Automatically discards CRC error frames and fragment frames (< 64 bytes)

Poder & Consumo de energia

Parâmetro	Especificação	Observações
Faixa de tensão operacional	9.6~32 VDC (wide voltage compatible)	Suporta 12 CCV / 24 VDC industrial power supplies, built-in SELV safety isolation
Max Power Consumption	≤ 3.0 C (at 24 CCV)	Aprox.. 10.2 Btu/h, low-power design
Consumo Atual	Máx. 130 mA at 24 CCV	Typical approx. 80 mA
Power Terminal	3-pin pluggable terminal block, no signal pins	Torque de aperto dos terminais: 0.5 Nm
Grounding Method	Grounded via the grounding pin of the power terminal block	Ensure reliable grounding for improved anti-interference

Adaptabilidade Ambiental

Parâmetro	Especificação	Observações
Temperatura operacional	-40°C ~ +70°C (wide-temperature design)	Suitable for extreme environments such as polar regions, navios, metalurgia
Temperatura de armazenamento	-40°C ~ +85°C	Safe storage under extreme conditions
Umidade relativa	10% ~ 95% (sem condensação)	Adaptable to high-humidity marine/industrial environments
Resistência à vibração	CEI 60068-2-6: 3.5 amplitude mm, 1~150 Hz, 1 aceleração g	Complies with industrial equipment vibration standards
Resistência ao choque	CEI 60068-2-27: 15 aceleração g, 11 duração em ms	Resists transportation and on-site vibration

Electromagnetic Compatibility (EMC)

Immunity: EM 61000-4-2 (ESD), EM 61000-4-3 (radiated field), EM 61000-4-4 (fast transients), EM 61000-4-5 (surge)

Emission: EM 55032 Classe A, FCC 47 CFR Part 15 Classe A

Industrial Standard: EM 61000-6-2 (immunity for industrial environments)

Confiabilidade & Certificações

Tempo médio entre falhas (MTBF): 101.5 anos (MIL-HDBK 217F, 25°C)

Safety Certifications: cUL 508, CSA 22.2 No.142

Industrial Standard: Em conformidade com IEC 61131-2 (standard for programmable controllers)

Alfinete & Wiring Configuration
Power Terminal Block (3-alfinete)

Pino Não.	Função	Descrição da fiação
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)

Alfinete	Sinal	Função
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, wavelength 1300 nm

LED Status Indicators

LED Name	Cor	Status	Significado
P (Poder)	Verde	Solid ON	Power supply normal
DA/STAT	Verde	Solid ON	Valid link established on port
DA/STAT	Verde	Blinking	Data traffic active on port
DA/STAT	Desligado	No link	Port not linked or faulty
10/100 (Velocidade)	Amarelo	Solid ON	100 Mbps connection
10/100 (Velocidade)	Desligado	10 Mbps connection

Características Físicas

Parâmetro	Especificação
Dimensões (L×A×P)	25 milímetros × 114 milímetros × 79 milímetros (1.0″ × 4.5″ × 3.2″)
Peso	Aprox.. 105 g (0.23 Libra)
Material da Habitação	Flame-retardant ABS plastic, em conformidade com as normas de segurança industrial
Wire Size	Twisted pair: 0.5~2.5 mm²; power terminals: 0.5~1.5 mm²

Características & Vantagens
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 quilômetros, exceeding the 100 m limit of twisted pair
Forte anti-interferência: Industrial-grade EMC design, suitable for strong electromagnetic interference environments (por exemplo, near motors, inversores)
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, simplificando a fiação
Aplicações Típicas
Automação industrial: Production line control, Rede CLP, sensor data acquisition
Shipbuilding & engenharia naval: Ship automation systems, offshore platform control, remote equipment monitoring
Intelligent transportation: Traffic signal control, tunnel monitoring, railway signaling systems
Energia & poder: Monitoramento de subestação, wind/PV systems, power transmission and distribution control
Químico & metalúrgico: Remote control in hazardous areas, networking in high-temperature/humidity conditions
Monitoramento remoto: Cross-regional equipment networking, fiber optic relaying to extend coverage
Instalação & Diretrizes de Manutenção
Regras de instalação

Ensure firm rail mounting to avoid loosening

Maintain at least 10 cm ventilation space around the device to prevent heat buildup

For wiring: connect ground first, then power cables, and finally signal cables

Do not open the housing while the device is powered

Recomendações de manutenção

Regularly check LED status for quick network fault diagnosis

Inspect cleanliness of power terminals and fiber interfaces every 6 meses

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

Modelos Alternativos & Compatibilidade

Modelo Alternativo	Marca	Notas de compatibilidade
SPIDER-1TX/1FX-SM-EEC	Hirschman	Enhanced version, supports wider voltage and higher temperature
RH1-TP/FO-SM	Hirschman	Same-spec media converter, slightly different appearance
IEF-1100-SM	Contato Fênix	Funcionalmente compatível; note differences in pinout and dimensions

Notas importantes
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 (Classe I, Division 2) unless specially certified
Seleção de cabos: Industrial shielded twisted pair (STP) is recommended for improved anti-interference
Grounding Requirement: Reliable grounding is mandatory; de outra forma, equipment damage or unstable communication may occur