ISW-504PT Industrial 5-Port 10/100TX Ethernet Switch with 4-Port 802.3at PoE+

ISW-504PT Industrial 5-Port 10/100TX Ethernet Switch with 4-Port 802.3at PoE+



The ISW-504PT Power over Ethernet Industrial Switch features 5 10/100Mbps copper ports.

  • Ports: 5 10/100TX
  • Console Port: No
  • Type: Unmanaged
  • PoE Ports: 4
  • Standard: 802.3at PoE+
  • Max Watts per port: 54V DC, 36W
  • Operating Temperature: –40  to 75°C
  • TAA Compliant

Note: ALL Industrial Switches do NOT include a power supply. Click here to shop all Industrial Power Supply.


Industrial 5-Port PoE Switch

Cost-effective Full PoE+ Power Solution Ideal for Hardened Environment

PLANET’s ISW-504PT is an Industrial-grade, DIN-rail unmanaged fast Ethernet PoE+ switch. It features 4 10/100BASE-TX PoE+ ports and 1 additional fast Ethernet interface for video uplink. The ‘Plug and Play’ switch is designed to be installed in heavy industrial demanding environments.

The ISW-504PT is designed with redundant power system and is able to operate reliably, stably and quietly in any hardened environment without affecting its performance. It comes with a total power budget of up to 120 watts for different kinds of PoE applications and operating temperature ranging from -40 to 75°C in a rugged IP40 metal housing.

Extension of Ethernet Data Transmission Distance

The ISW-504PT has a built-in solid DIP switch providing Standard, “VLAN” and Extend operation modes. By default, the ISW-504PT operates as a normal IEEE 802.3af/at PoE+ Switch in the Standard operation mode.

ISW-504PT Standard Mode

The “VLAN” operation mode features with port-based VLAN function helps to prevent the IP camera’s multicast or broadcast storm from influencing each other.


In the Extend operation mode, the ISW-504PT operates on a per-port basis at 10Mbps full duplex operation and can support 25-watt  PoE power output over a distance of up to 250 meters, overcoming the 100-meter limit on Ethernet UTP cable.

ISW-504PT Extended Mode

Convenient and Reliable Power System

To facilitate the 802.3at PoE+ usage with commonly used 12~48V DC power input for transportation and industrial-level applications, the ISW-504PT adopts 12~48V DC to 54V power boost technology to solve power source issue but does not require special power supplies. The ISW-504PT provides an integrated power solution with a wide range of voltages (12~48V DC) for worldwide operability. It also provides dual-redundant, reversible polarity 12~48V DC power supply inputs for high availability applications.

ISW-504PT Power System

Environmentally Hardened Design

With the IP40 metal industrial case, the ISW-504PT provides a high level of immunity against electromagnetic interference and heavy electrical surges which are usually found on plant floors or in curb-side traffic control cabinets without air conditioning. It features a ventilated construction in which a cooling fan is not necessary, thereby making its operation noiseless. Being able to operate under the temperature range from -40 to 75°C, the ISW-504PT can be placed in almost any difficult environment.

Robust Protection

The ISW-504PT provides contact discharge of ±5KV  DC and air discharge of ±5KV DC for Ethernet ESD protection. It also supports ±5KV surge immunity to improve product stability and protects users networks from devastating ESD attacks, making sure the flow of operation does not fluctuate.

Safe and Easy PoE Network Deployment

Carrying both Ethernet data and power simultaneously, the ISW-504PT reduces cabling requirements and eliminates the need for dedicated electrical outlets on the wall, ceiling or any unreachable place. It helps users to utilize just one Ethernet cable to install and deploy IP camera, wireless AP or VoIP phone more efficiently and cost-effectively.

ISW-504PT Application Diagram



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