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The NS-205PSE-24V / NSM-205PSE-24V and NS-205PSE are a range of 5-port unmanaged PoE (Power over Ethernet) Industrial Ethernet switches. They support 4 PoE ports which are classified as power source equipment (PSE). The NS-205PSE-24V / NSM-205PSE-24V / NS-205PSE enables use of a centralized power supply providing up to 15.4 watts of power per PSE port.
The NS-205PSE-24V/NSM-205PSE-24V is designed with 24 VDC to 48 VDC Amplification for PoE application. This enables a 24Vdc to be used where a 48 VDC power supply is not available.
Automatic MDI/MDI-X crossover for plug-and-play
Full duplex IEEE 802.3x and half duplex backpressure flow control
Supports operating temperatures from -40 °C ~ +75 °C
Each port supports both 10/100 Mbps speed auto negotiation
Power Inputs +18 VDC ~ +32 VDC
(NS-205PSE-24V/NSM-205PSE-24V only)
Store-and-forward architecture
3.2 Gbps high performance memory bandwidth
IEEE 802.3af compliant PoE ports
Slim packaging fits on your DIN-Rail Mounting
| Models | NS-205PSE-24V | NSM-205PSE-24V | NS-205PSE |
| Technology | |||
| Standards | IEEE 802.3, 802.3u, 802.3x ,802.3af (Power over Ethernet) | ||
| Processing Type | Store & forward; wire speed switching | ||
| MAC Addresses | 1024 | ||
| Memory Bandwidth | 3.2 Gbps | ||
| Frame Buffer Memory | 512 Kbit | ||
| Flow Control | IEEE 802.3x flow control, back pressure flow control | ||
| Interface | |||
| RJ-45 Ports | 10/100 Base-T(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection | ||
| LED Indicators | Power, Link/Act, 10/100M, Power Device is detected | ||
| Ethernet Isolation | 1500 Vrms 1 minute | ||
| EMS Protection | Yes | ||
| Power Input | |||
| Input Voltage Range | +18 VDC ~ +32 VDC | +46 VDC ~ +55 VDC | |
| Power Consumption |
0.24 A @ 24 VDC without PD loading 3.2 A @ 24 VDC with PD full loading 4.6 A @ 18 VDC with PD full loading |
0.05 A @ 48 VDC without PD loading 1.45 A @ 48 VDC with PD full loading |
|
| Protection | Power reverse polarity protection | ||
| EMS Protection | Yes | ||
| Connection | 3-Pin Removable Terminal Block | ||
| PoE Technology | |||
| PoE Compliance | 100% IEEE 802.3af compliant | ||
| PoE Classification | PSE (Power Sourcing Equipment) | ||
| PoE Power | Up to 15.4 watts per channel | ||
| PoE Operation | Automatic detection and power management | ||
| PoE Pin Assignments | V+ (Pin 1, 2), V- (Pin 3, 6) | ||
| PoE Disconnect Mode | DC disconnect | ||
| Mechanical | |||
| Casing | Plastic (Flammability UL 94V-0) | Metal (IP30 Protection) | Plastic (Flammability UL 94V-0) |
| Dimensions (W x L x H) | 31 mm x 157 mm x 113 mm | 25 mm x 168 mm x 119 mm | 33 mm x 107 mm x 99 mm |
| Installation | DIN-Rail Mounting | ||
| Environment | |||
| Operating Temperature | -40 °C ~ +75 °C | ||
| Storage Temperature | -40 °C ~ +85 °C | ||
| Ambient Relative Humidity |
10% ~ 90% RH, non-condensing |
||
The NS-205PSE-24V / NSM-205PSE-24V and NS-205PSE are a range of 5-port unmanaged PoE (Power over Ethernet) Industrial Ethernet switches. They support 4 PoE ports which are classified as power source equipment (PSE). The NS-205PSE-24V / NSM-205PSE-24V / NS-205PSE enables use of a centralized power supply providing up to 15.4 watts of power per PSE port.
The NS-205PSE-24V/NSM-205PSE-24V is designed with 24 VDC to 48 VDC Amplification for PoE application. This enables a 24Vdc to be used where a 48 VDC power supply is not available.
| Models | NS-205PSE-24V | NSM-205PSE-24V | NS-205PSE |
| Technology | |||
| Standards | IEEE 802.3, 802.3u, 802.3x ,802.3af (Power over Ethernet) | ||
| Processing Type | Store & forward; wire speed switching | ||
| MAC Addresses | 1024 | ||
| Memory Bandwidth | 3.2 Gbps | ||
| Frame Buffer Memory | 512 Kbit | ||
| Flow Control | IEEE 802.3x flow control, back pressure flow control | ||
| Interface | |||
| RJ-45 Ports | 10/100 Base-T(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection | ||
| LED Indicators | Power, Link/Act, 10/100M, Power Device is detected | ||
| Ethernet Isolation | 1500 Vrms 1 minute | ||
| EMS Protection | Yes | ||
| Power Input | |||
| Input Voltage Range | +18 VDC ~ +32 VDC | +46 VDC ~ +55 VDC | |
| Power Consumption |
0.24 A @ 24 VDC without PD loading 3.2 A @ 24 VDC with PD full loading 4.6 A @ 18 VDC with PD full loading |
0.05 A @ 48 VDC without PD loading 1.45 A @ 48 VDC with PD full loading |
|
| Protection | Power reverse polarity protection | ||
| EMS Protection | Yes | ||
| Connection | 3-Pin Removable Terminal Block | ||
| PoE Technology | |||
| PoE Compliance | 100% IEEE 802.3af compliant | ||
| PoE Classification | PSE (Power Sourcing Equipment) | ||
| PoE Power | Up to 15.4 watts per channel | ||
| PoE Operation | Automatic detection and power management | ||
| PoE Pin Assignments | V+ (Pin 1, 2), V- (Pin 3, 6) | ||
| PoE Disconnect Mode | DC disconnect | ||
| Mechanical | |||
| Casing | Plastic (Flammability UL 94V-0) | Metal (IP30 Protection) | Plastic (Flammability UL 94V-0) |
| Dimensions (W x L x H) | 31 mm x 157 mm x 113 mm | 25 mm x 168 mm x 119 mm | 33 mm x 107 mm x 99 mm |
| Installation | DIN-Rail Mounting | ||
| Environment | |||
| Operating Temperature | -40 °C ~ +75 °C | ||
| Storage Temperature | -40 °C ~ +85 °C | ||
| Ambient Relative Humidity |
10% ~ 90% RH, non-condensing |
||
