Seco-Larm EB-P501-20Q, EB-P501-02Q, EB-P501-01SQ, EB-P501-01Q User Manual

Power or Data Pass-Through

EB-P501-02Q

 Standard

EB-P501-02SQ*

 With surge protection

Standard Baluns

EB-P501-01Q

 Standard

EB-P501-01SQ

 With surge protection

Note: Products with model numbers that end with “Q” or that have a round green “Q” sticker are RoHS compliant.

Installation Manual

Passive Video Baluns

* Special order item. Please contact SECO-LARM.
**EB-P501-22Q and EB-P501-23Q use RJ45 connectors.

6” Pigtail

EB-P501-20Q

 Standard

EB-P501-20SQ*

 With surge protection

6” Pigtail and
Power or Data Pass-Through

EB-P501-21Q*

 Standard

EB-P501-21SQ*

 With surge protection

RJ45
and DC Plug

EB-P501-22Q*

 Video/Power (Red DC plug)

EB-P501-23Q*

 Video/Power/Data

(Black DC plug)

 Gold-plated BNC connector
 Transmits up to 1,300ft (400m) color video
 Passive operation – No external power required
 Uses low-cost Cat5e/6 cable instead of costly coaxial cable
 Terminal blocks – No crimping required**
 High immunity from interference
 Small size allows mounting of multiple baluns behind a DVR

ENFORCER Passive Video Baluns

7

/8”

(22.5mm)

7

/8”

(22mm)

Overview:

Installation:

IMPORTANT: If using a balun to run power, make sure the terminals are connected to power at both ends. Connecting a

power supply to a camera’s data will cause damage to the camera. Double-check all connections
before powering units.

1. Video baluns are connected in pairs. Connect one balun to the CCTV camera’s BNC connector, and connect another to

the BNC connector of a DVR or other remote device.

2. Make sure the distance between the camera and the remote video device does not exceed 1,950ft (600m) for black and

white video or 1,300ft (400m) for color.

3. Run Cat 5e/6 cable (UTP) from the remote video device to the camera.

NOTE: Use T568-B wiring specification for RJ45 connections with EB-P501-22Q and EB-P501-23Q. See above.

4. Connect the Cat 5e/6 cable to both baluns. NOTE: Video baluns are polarity-sensitive.
a. Strip approximately

1

/4” (6mm) of insulation from the same two wires at both ends of a Cat 5e/6 cable.

b. Use a small screwdriver to loosen the video screw terminals on each balun. Insert one wire into each terminal at both

ends of the cable. After the wires have been inserted into the terminals, there should be no bare wire showing.

c. For models with power or data pass-through: Repeat steps 4a and 4b for the Power/Data terminals in order to run

either power or data through the balun.
NOTE: EB-P501-22Q and EB-P501-23Q are not compatible with any other baluns.

d. For EB-P501-22Q and EB-P501-23Q only: Connect the balun at one end to the camera’s DC jack. Connect the balun

at the other end to the power supply’s DC jack. Do not use these baluns with any other video/power/data balun.

5. Connect the video baluns into the BNC connector of the CCTV camera and the remote video device.

6. Test the connection by powering up the CCTV camera and remote video device to make sure they operate as expected.

EB-P501-01Q and EB-P501-01SQ

EB-P501-02Q and EB-P501-02SQ

Power/data screw

terminals

115/16” (49.3mm)

7

/8”

(22.5mm)

EB-P501-20Q, EB-P501-20SQ
EB-P501-21Q, and EB-P501-21SQ

BNC connector

Video screw

terminals

11/4”

(32mm)

9

/16”

(14.5mm)

BNC connector

Video screw

terminals

9

/16”

(14.5mm)

9

/16”

(15mm)

115/16” (49.3mm)

Front

BNC

connector

EB-P501-22Q and EB-P501-23Q (Use T568-B Wiring Standard for RJ45)

BNC

connector

DC Plug

EB-P501-22Q: Red

EB-P501-23Q: Black

21/2” (63mm)

213/16” (71.3mm)

19/16” (39.7mm)

Pair

Wire

Pin

EB-P501-22Q

EB-P501-23Q

1
Blue/White

5

Power –

Power –

Blue 4 Power +

Power +

2

Orange/White

1

Power –

Data +

Orange

2

Power +

Data –

3

Green/White

3

Power –

Power –

Green 6 Power +

Power +

4

Brown/White

7

Video +

Video +

Brown 8 Video –

Video –

T568-B Wiring Specification

Data terminals

(EB-P501-23Q only)

Top

RJ45

Use T568-B

Standard Only

3

/4” (19mm)

Rear

EB-P501-23Q shown.

Power/data screw

terminals

9

/16”

(14.5mm)

Front

Rear

BNC

connector

EB-P501-20Q shown.

Rear

Video screw
terminals

EB-P501-20Q and EB-P501-20SQ

EB-P501-21Q and EB-P501-21SQ

9

/16”

(15mm)

9

/16”

(14.5mm)

Rear

Video screw
terminals

2 SECO-LARM U.S.A., Inc.