P8S9O - Air conditioner Speco Technologies - Free user manual and instructions

Product Type	9-Port PoE Switch (8 PoE + 1 Uplink)
Model	P8S9O
Brand	Speco Technologies
Total Ports	9 x 10/100M RJ45 Ethernet
PoE Ports	8 x IEEE802.3af (15.4W per port)
Power Consumption	120W
Backplane Bandwidth	1.8 Gbps
Dimensions (W x D x H)	12 x 8.7 x 2 inches (30.5 x 22.1 x 5.1 cm)
Weight	1.5 kg (approx)
Input Power	48-57 VDC (adapter included)
Operating Temperature	-20 to 60°C (-4 to 140°F)
Storage Temperature	-50 to 80°C (-58 to 176°F)
Network Standards	IEEE802.3, 802.3u, 802.3x, 802.1Q, 802.3af, 802.3z, 802.3ab
VLAN Support	Yes, with physical on/off switch for port isolation
Surge Protection	10,000V/150A with nanosecond response
PoE Pin Assignment	4/5+ and 7/8- (Alternative A)
Max PoE Distance	100m (Cat5e cable)
Installation	Wall-mountable with included bracket
Maintenance	Clean with dry cloth; avoid liquids and solvents
Safety	Do not open device; use only included power adapter

Frequently Asked Questions - P8S9O Speco Technologies

How do I enable VLAN mode on the P8S9O?

Move the VLAN switch to the left (while power is off) to activate VLAN mode. When on, ports 1-8 are isolated from each other and only communicate with the uplink port.

What is the maximum power consumption of this switch?

The P8S9O has a maximum power consumption of 120W. This includes the switch operation and PoE output.

How many PoE ports does the P8S9O have and what is the PoE budget?

It has 8 PoE ports compliant with IEEE802.3af, providing up to 15.4W per port. The total PoE power budget is 120W.

Can this switch be used outdoors?

Yes, it has a compact design with weather-resistant features and surge protection, making it suitable for outdoor use when properly mounted.

What do the LED indicators mean?

PWR LED: solid green indicates power on. PoE LED: solid green for normal operation, flashing for fault. Link/Act LED: solid green for link, flashing for activity. Uplink LED: similar to Link/Act for the uplink port.

What is the backplane bandwidth and switch capacity?

The backplane bandwidth is 1.8 Gbps, which is sufficient for non-blocking throughput on all 9 ports.

What type of network cable is recommended?

For 10/100Mbps operation, use Cat5e or higher UTP cable. The maximum PoE distance is 100 meters.

How do I reset the switch to factory defaults?

There is no dedicated reset button; VLAN settings are controlled by the physical switch. For any issues, power cycle the device.

What is the operating temperature range?

The switch operates between -20°C to 60°C (-4°F to 140°F). Storage temperature is -50°C to 80°C.

Does this switch support PoE+ or 802.3at?

No, it only supports IEEE802.3af (PoE) which provides up to 15.4W per port. It does not support PoE+.

USER MANUAL P8S9O Speco Technologies

White industrial water heater device with ventilation slots and a blue logo (no visible text or symbols)

P4S5O and P8S9O

speco technologies®

1. 5-Port, 4-Port POE Switch Series

Model: P4S5O

Total Ports: 5 x 10/100M RJ45 Ethernet Ports

PoE Ports: 4 x IEEE802.3af Ports

Power Consumption: 75W

Backplane Bandwidth: 1Gbps

Signal Lights: Power, Link/Act, PoE, Uplink Status

Size: 12" x 8.7" x 2"

2. 9-Port, 8-Port PoE Switch Series

Model: P8S9O

Total Ports: 9 x 10/100M RJ45 Ethernet Port

PoE Ports: 8 x POE IEEE802.3af Port

Power Consumption: 120W

Backplane Bandwidth: 1.8Gbps

Signal Lights: Power, Link/Act, PoE, Uplink Status

Size: 12" x 8.7" x 2"

3. Features

• PoE switch series is designed to supply power and maximize network safety, with features of surge protection, weather-resistance and VLAN.

• VLAN Mode:

• When the VLAN mode is selected, each PoE port is isolated and independently connects with cameras, computers or other switches, while the uplink port connects with a router.

• The VLAN Function helps avoid broadcast storms and ARP spoofing.
• Surge Protection: Each port is equipped with a surge absorber which can survive under 10,000V/150A, nanosecond response time, matches with TVS diode to limit voltage spikes and eliminates surges to protect the device.

• PoE supplies power through the IEEE802.3af standard, with maximum 0.65A and overcurrent protection.

• Easy to install with an attached bracket.

• Compact design with waterproof features.

4. POE Interface

9-Port PoE Interface

5-Port PoE Interface

5. LED Signal Lights

Signal Light	State	Status
PWR	On	Power is on
	Off	No Power
PoE signal light	On	Normal operation
	Flashing	Port detecting, short circuit, or overloading
	Off	Power off or no terminal connections
Link/Act signal light	On	Normal operation
	Flashing	Normal operation with data flow
	Off	No terminal connections
Uplink signal light	On	Normal operation
	Flashing	Normal operation with data flow

7. VLAN Description

VLAN Setting:

• Move the VLAN switch to the left while the power is off to activate VLAN mode.
• If the VLAN switch is set to the right, VLAN mode is off.
• When the VLAN mode is on, ports 1-8 are isolated from each other and connect with the uplink port independently.
• When the VLAN mode is off, all ports can communicate with each other like a standard switch.

8. Specifications

• Standards: IEEE802.3x, IEEE802.1Q, IEEE802.3af, IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3ab
• Required Network Cable: 10 Base-T: 3 or 5 UTP100 Base-TX: 5 UTP
• Forwarding Speed: 10/100Mbps, 148800pps
• MAC Address: 4K.
• Switch Mode: Store and transmit
  • Transmission Mode: Duplex/Half duplex
• PoE Operation: Auto-senses power demanding devices
• Protocol: CSMA/CD, Supporting IEEE802.1D
• Distance Power Supplied: < 100m using the Cat5e cable
• PoE Power Pins: 4/5+, 7/8-
• Operating Temperature: -4 to 140°F (-20 to 60 °C)
  • Storage Temperature: -58 to 176°F (-50 to 80°C)
  • Input Power: 48-57VDC (Included)

Speco Technologies is constantly developing and improving products

We reserve the right to modify product design and specifications without notice and without incurring any obligation.

Speco Technologies • 200 New Highway • Amityville • NY • 11701 • www.specotech.com