Interlogix POC252-1CXP-1T, POC252-1CX-1P, POC2502-8CXP-2T-2S, POC2502-16CXP-2T-2S Specsheet

Network Transmission

Power over Coax
(PoC) Network
Switches

POC2502-8CXP-2T-2S

POC2502-16CXP-2T-2S

8- or 16-port Coax Network Switches
and Ethernet to Coax Media Converters

OVERVIEW

The IFS® Power over Coax Network Switches and Media Converters
from Interlogix are designed to transmit both Ethernet data and
power transmission over coax cable up to 3,281 ft. (1Km). This
solution provides a cost-effective way to reduce installation costs
and increase ROI by utilizing existing coax to migrate an analog
video system to an IP surveillance system.

The PoC Network Switches also provide built-in PD-alive health and
status monitoring of an IP camera. In addition, this solution eliminates
the need for providing local power at an IP PoE camera location.

The solution contains the following modules:

• The POC2502-8CXP-2T-2S is an 8-port Power over Coax
Managed Switch that supplies data and power transmission
on coax via BNC ports. In addition, the two RJ45 and two SFP
Gigabit ports provide a connection to an Ethernet network.

• The POC2502-16CXP-2T-2S is a 16-port Power over Coax
Managed Switch. The switch supplies data and power
transmission on coax via BNC ports as well as two RJ45 and
two SFP Gigabit ports for connection to an Ethernet network.

• The POC252-1CX-1P Power over Coax Media Converter is for use
at the camera end to convert the data/power from the coax. The
media converter provides 10/100Mbps data and IEEE 802.3-af/at
compliant power on the RJ45 port for an IP camera.

• The POC252-1CXP-1T Power over Coax Media Converter
transmits data and injects power over coax for use with the
POC252-1CX-1P. This media converter is used to deploy a
single IP camera on a length of coax cable when a multi-port
BNC switch is not needed.

POC252-1CX-1P

POC252-1CXP-1T

STANDARD FEATURES

Coax Ports

• 1, 8 or 16 BNC ports

• IEEE 1901 standard compliant for power

• Wavelet-OFDM modulation

• 128-bit AES security encryption

• Daisy-chain (up to 4 devices on one link)

Ethernet Ports

• 10/100Mbps Ethernet (POC252 series)

• Auto-negotiation and auto-MDI/MDI-X

• Half-duplex back pressure and IEEE802.3x full-duplex
pause-frame fl ow control

• Gigabit RJ45/SFP fi ber ports (POC2502 series)

Power over Ethernet

• IEEE 802.3-af/at compliant on RJ45 Ethernet port (POC252 series)

• Up to 36W insertion power per coax port (POC2502 series)

• Up to 440W total power budget (dependent on switch model)

• Remote power up to 3,281 ft. (1Km) with RG6 75Ω coaxial cable

• Full PoE management

- Total power budget control

- Power enable/disable per port

- Power priority per port

- Power limitation per port

- Power scheduling per port

- PD alive-checking

Note: The actual data rate and power will vary based on the quality of the copper wire,

distance and environmental factors. See specifi cations table for more information.

interlogix.com/ifs

Typical Applications

E

()

()

n

W*

x

G59 Coax

r

OC

5
8C

S

o

OC

50

6C

S

)

W

a

a

)

Remote PoC Power via Network PoE+ Switch*

Remote PoC Power via Network PoE+ Switch*

Bandwidth and power

andwidth and power

varies based on coax length.

aries based on coax length.

See specification table.

00m (328 ft.) Max.

IP PoE Camera PoE+ Network Switch

P PoE Camera PoE+ Network Switch

POC252-1CX-1P

Data and PoE Cat 5e Cable

ata and Po

POC252-1CX-1P

Up to 13W

p to 13W

of available power

of available power

ee specification table.

Data and Power over Coax

Data and Power over Coax

POC252-1CXP-1T

POC252-1CXP-1T

Remote PoC Power via POC252-1CXP-1T*

Bandwidth and power

varies based on coax length.

See specification table.

IP PoE Camera

Data and PoE

POC252-1CX-1P POC252-1CXP-1T

Up to 20W

Data and Power over Coax

of available power

100m (328 ft.) Max.100m (328 ft.) Max.

100m (328 ft.) Max.

Cat 5e Cable

Power Supply

ower Supply

100m (328 ft.) Max.100m (328 ft.) Max.

Non-PoE Network Switch

Cat 5e Cable

Multi-port PoC IP Camera Solutio

Multi-port PoC IP Camera Solution

Cat 5e Cable w/PoE+ 100m (328 ft.)

at 5e Cable w/PoE+ 100m (328 ft.)

Up to 20W*

IP Camera

IP Camera

IP Camera

P Camera

IP Camera

P Camera

IP Camera

P Camera

Up to 20W of power from switch*

Up to 20W of power from switch*

p to 20

Up to 4W*

Up to 4W*

RG59 Coax

R

w/data & power

w/data & powe

Cat 5e Cable

at 5e Cable

w/ PoE+

w/ PoE+
100m (328 ft.)

00m (328 ft.

POC252-1CX-1P

POC252-1CX-1P

RG59 Coax

RG59 Coa

w/data & power

data & power

POC252-1CX-1P

POC252-1CX-1P

POC252-1CX-1P

POC252-1CX-1P

Daisy-chain up to 3 IP cameras

aisy-chain up to 3 IP cameras

POC252-1CX-1P

POC252-1CX-1P

Up to

to

4W

4

Up to

to

4W

Power Supply

Cat 5e Cable

at 5e Cable

Data Only

ata Only

100m (328 ft.)

00m (328 ft.

POC2502-16CXP-2T-2S

P

POC252-8CXP-2T-2S

P

2

2
2-

2-1

or

r

XP-2T-2

XP-2T-2

IP Camera IP Camera

P Camer

Application Note: Total power is lim ited to 30 wat ts when u sing a “T” Tap Confi guration.
Bandwidth and fi nal output PoE power varies based on coax length and Cat 5e or 6 cable. See specifi cation table.

* T he actual data rate and power will var y based on the qua lity of the coaxial ca ble, distance and environment al factors.

See instruction manual for a complete lis ting of dat a rates and power at various coax tra nsmis sion distances.

P Camer

Specifi cations

Part No. POC252-1CX-1P POC252-1CXP-1T POC2502-8CXP-2T-2S POC2502-16CXP-2T-2S

Description

10/100Base-T(x) Ports RJ-45 (1) & BNC (1) BNC (8) BNC (16)

GigE Combo Uplink Ports N/A RJ-45 (2) & SFP (2)

Port Confi guration Auto MDI/MDI-X

Physical Ports

Port Speed Auto-negotiate

Switch Architecture Store-and-Forward
Switch Fabric 9.6Gbps (non-blocking) 11.2Gbps (non-blocking)
MAC Address Table 8K entries, automatic source address learning and ageing
Share Data Buffer 4.1Mb embedded memory for packet buffers

Switch

Maximum Frame Size 10KBytes on Gig Uplink Ports

Performance

Flow Control Back pressure for Half-Duplex; IEEE 802.3x Pause Frame for Full-Duplex
Management Interface Web browser, Telnet, SNMP v1 & v2c, 1 x RS323-to-RJ45 serial port (1115200, 8, N, 1)

Port Confi guration

Port Status

Port Mirroring TX/RX/Both; Many to 1 monitoring

VLAN

Link Aggregation

Layer 2 Functions

Quality of Service (QoS)

Multicasting/IGMP

LEDs PWR, LRP LNK, PoE-in-use, LNK/ACT PWR, SYS, LNK, PoE-in-Use, 1000, LNK/ACK, Fan 1 Alert, Fan 2 Alert, PoE PWR Alert

LED

Reset Button N/A

& Switch

Indicators

Power Input Via Power Over Coax Via PoE Switch or 56VDC 100~240V AC, 50/60Hz

Power Consumption (Full PoE load) Max 29 Watts Max 34 Watts Max. 280 Watts / 961 BTU Max. 495 Watts / 1698 BTU

Dimensions (W x D x H) 3.70 x 2.76 x 1.02 in. (94 x 70 x 26 mm) 17.32 x 11.81 x 1.75 in. (440 x 300 x 44.5 mm), 1U height

Mechanical

Electrical and

Weight 0.83 lbs. (375g) 0.44 lbs. (200g) 9.44 lbs. (4.28kg) 9.77 lbs. (4.43kg)

Operating Temperature -10ºC to +60°C 0ºC to +50°C

Storage Temperature -40ºC to +75°C -10ºC to +70°C

Relative Humidity 0% to 95% (non-condensing)

Environmental

Regulatory Standards FCC Part 15 Class A, CE

IEEE 802.3 Ethernet

IEEE Standards

Standards Compliance

PoE Standard IEEE 802.3-at / 802.3-at PoE

PoE Power Supply Type End-span

PoE Power Budget Up to 25 Watts via Coax 30.8 Watts (Max) 240 Watts (Max) 380 Watts (Max)

PoE Power Output Per Port

Power Pin Assignment (RJ45) 1/2(+), 3/6(-)

Power over Ethernet

Power Pin Assignment (COAX)

Cabling

Communication Standard IEEE1901

Modulation Type Wavelet-OFDM

Security 128-bit AES encryption

Frequency Band 2 ~ 28 MHz

IP Over Coax Interface

Multiple Nodes

200m 93 / 93 Mbps

400m 93 / 92 Mbps

600m 92 / 88 Mbps

800m 83 / 75 Mbps

Download)*

1000m 74 / 55 Mbps

Data Rate (Upload/

200m 29W (56VDC in) 16.9W (PoE+ in) 23.2W

400m 22W (56VDC in) 14.3W (PoE+ in) 20.1W

600m 13W (56VDC in) 10.2W (PoE+ in) 16.2W

800m 10W (56VDC in) 8.3W (PoE+ in) 12.8W

Over Coax*

Typical Power

1000m 8W (56VDC in) 7.1W (PoE+ in) 10W

* Based on RG-59 Bare Copper (BC) cable : Data rate and power performance is subject to the quality of Coax cable used and is subject to external environmental factors

IEEE 802.3u Fast Ethernet
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus

BNC center pole : DC+ / Hi
BNC shield : DC - / Lo

Coaxial cable: 75 ohm
RG-6/U cable (Improved Performance)

Max. 30.8 Watts (via PoE Switch)
36 Watts (via PSU)

Supports up to 3 POC Media Convertors (Camera End) within 1km
(Limited by DC/PoE Power Input and the length of coaxial cable)

Port enable/disable; Auto-negotiation; 10/100/1000Mbps full-and-half duplex mode selection;
Flow control

Display each port’s speed duplex mode, link status and fl ow control status. Auto negotiation
status, trunk status

802.1Q tagged-based VLAN
Up to 256 VLAN groups, out of 4094 VLAN IDs

802.1ad Q-in-Q tunneling
Voice VLAN
Protocol VLAN
Private VLAN (Protected port)
GVRP

IEEE 802.3ad LACP and static trunk
Supports 4 groups of 4-port trunk

8 mapping ID to 8 level priority queues

- Port number

- 802.1p priority

- 802.1Q VLAN tag

- DSCP fi eld in IP packet
Traffi c classifi cation based, strict priority and WRR

IGMP (v2/v3) Snooping
IGMP Querier
Up to 256 multicast groups

< 5 sec: System reboot
> 5 sec: Factory default

IEEE 802.3 Ethernet
IEEE 802.3u Fast Ethernet
IEEE 802.3ab Gigabit Ethernet
IEEE 802.3z Gigabit Ethernet
IEEE 802.3x Full-duplex fl ow control
IEEE 802.1Q VLAN
IEEE 802.1p QoS
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1w Rapid Spanning Tree Protocol
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus

Per Port 54V DC, Max. 36 Watts Per Port 52V DC, Max. 36 Watts

Power over Coax (PoC)
Network Switches

8- or 16-port Coax Network Switches
and Ethernet to Coax Media Converters

Dimensional Diagrams

POC252-1CX-1P POC2502-8CXP-2T-2S

POC252-1CX-1P

1-Port Ethernet over Coax Extender

with PoE-AT

3.70 in.
(94mm)

PWR

1.03 in.

(26.2mm)

Coaxial

LNK

PoC Extender

(70.3mm)

2.76 in.

POC252-1CXP-1T

POC252-1CXP-1T

1-Port Ethernet over Coax Transmitter

with PoE-AT

3.70 in.
(94mm)

PWR

For connection to POC

Extenders only. NOT for

direct camera connection.

CAUTION

1.03 in.

(26.2mm)

Coaxial

LNK

PoC Injector

(70.3mm)

2.76 in.

Ordering Information

POC252-1CX-1P

POC252-1CXP-1T

POC2502-8CXP-2T-2S

POC2502-16CXP-2T-2S

Note: Not compatible with the MCE-COAX or MC252 Series Ethernet to Coax Media
converters.

IP Power over Coax (camera end) Media
Converter with 1-port RJ45 PoE-at

IP Power over Coax (head end) Media Converter

- Injects Power over Coax

8-port BNC IP Power over Coax PoE-at
Managed Switch Plus 2 SFP and 2 RJ45
Gigabit Uplink Ports

16-port BNC IP Power over Coax PoE-at
Managed Switch Plus 2 SFP and 2 RJ45
Gigabit Uplink Ports

17.4 in.

(444mm)

POC2502-8CXP-2T-2S

8-Port Power over Coax Switch

For connection to POC
Extenders only. Not for
direct camera connection.

CAUTION

POC2502-16CXP-2T-2S

17.4 in.

(444mm)

CAUTION

POC2502-16CXP-2T-2S

16-port Power over Coax Switch

For connection to POC
Extenders only. Not for
direct camera connection.

11.85 in.

(301mm)

1.73 in.
(44mm)

11.85 in.

(301mm)

1.73 in.
(44mm)

Accessories

PS56VDC65W-US 56VDC - 65w Wall Mount Power Supply*

* For use on single channel operation without a PoE or PoC switch to inject power onto

coax when using the POC252-1CXP-1T (switch end) as a standalone unit.

For use with POC252-1CX-1P (camera end) to inject power remotely in fi eld when

higher power is needed at camera location.

Agency Compliances

• FCC

• CE

interlogix.com

Specifi cations subject to change without notice.

© 2015 United Technologies Corporation.

All rights reserved.

All trademarks are the propert y of their respective owners.

Interlogix is part of UTC Building & Industrial Systems,

a unit of United Technologies Corporation.

510-3957 2015/11 (83060)