Seco-Larm ST-LA115-TPQ, ST-LA130-TTQ, ST-LA108-TPQ User Manual

ENFORCER Power Converters

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Specifications:

Model ST-LA108-TPQ ST-LA115-TPQ ST-LA130-TTQ

Input
connector
Output
connector
Input
voltage
Output
voltage
Output
current

LED
Indicators

Current
protection
Overheat
protection
Overload
protection

Dimensions

2.1mm DC Plug Terminal block

16~28 VAC/VDC 18~28 VAC/VDC

12/24 VDC

12VDC

0.8A 1.5A

Green: Power input

Built-in 3A PTC Fuse

15

1

/16”x17/16”x15/16”

(50x37x24 mm)

Terminal block

18~24 VAC/VDC for 12VDC

24~28 VAC or 26~28VDC for 24VDC

3A@12VDC

1.5A@24VDC

Green: Power input

Red: 12VDC Power output

Blue: 24VDC Power output

Built-in
Built-in

21/2”x17/8”x15/16”
(64x48x24 mm)

WARNING:

electric shock, damage the device, and void the warranty,

Incorrect installation which leads to exposure to rain or moisture inside the enclosure could cause a dangerous

WARRANTY: This SECO-LARM product is warranted against defects in material and workmanship while used in normal

service for a period of one (1) year from the date of sale to the original consumer customer. SECO-LARM’s obligation is limited
to the repair or replacement of any defective part if the unit is returned, transportation prepaid, to SECO-LARM.
This Warranty is void if damage is caused by or attributed to acts of God, physical or electrical misuse or abuse, neglect,
repair, or alteration, improper or abnormal usage, or faulty installation, or if for any other reason SECO-LARM determines that
such equipment is not operating properly as a result of causes other than defects in material and workmanship.
The sole obligation of SECO-LARM, and the purchaser’s exclusive remedy, shall be limited to replacement or repair only, at
SECO-LARM option. In no event shall SECO-LARM be liable for any special, collateral, incidental, or consequential personal
or property damages of any kind to the purchaser or anyone else.

NOTICE:

SECO-LARM policy is one of continual development and improvement. For this reason, SECO-LARM reserves the right to
change specifications without notice. SECO-LARM is also not responsible for misprints or typographical errors.

Copyright © 2014 SECO-LARM U.S.A., Inc. All rights reserved. This material may not be reproduced or copied, in whole or in
part, without the written permission of SECO-LARM.

The information and specifications printed in this manual are current at the time of publication. However, the

16842 Millikan Avenue, Irvine, CA 92606
Tel: [phone] Fax: [phone]

Website: www.seco-larm.com
E-mail: [e-mail]

Order part # 764-509%

MiST-LA1xx-TxQ_1405.docx

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Model

Input
voltage
Output
voltage
Output
current

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ST-LA108-T
ST-LA115-T

T-LA108-TPQ

16~28 VAC/VDC

0.8A

P

wer Co

In

tallation

Q
Q

ST-LA115-TPQ

18~28 VAC/VDC

12V

C

1.5A

verters

Manual

ST-LA13

ST-LA1

18~24 VAC/V

24~28 VAC or 26~

12/24

3A@1

1.5A

0-TTQ

30-TTQ

C for 12VDC

8 VDC for 24VDC
VDC
2VDC

4VDC

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

ENFORCER

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Introductio

The ENFORCE
converters, conv
useful for DC C
low-voltage DC

Features:

• Three models

• Built-in overlo

• Regulated an

• Green LED in

• Red and Blue

• ST-LA108-TP

quick installati

Dimension

ST-LA108-TPQ

Cable length (i

Overview:

-LA108-TPQ

S

With cover

Mounting

2

Front

tabs

ower Converter

:

Power Converter s

rting low-voltage A
TV cameras, acces
utput is required.

available, providing

d protection

filtered output

icates power input

EDs indicate powe

and ST-LA115-T

ns

:

n

115/16”

(50mm)

17/16”

(37mm

cluding DC plug): 4” (10

nd ST-LA115-TP

2.1mm
DC Plug
(Output)

-LA115-TP

Side

15

/16”

(24mm

Without cover

ries is a family of lo

or DC into regulate

controls, and many

arying degrees of l

output (ST-LA130-

Q Only: 2.1mm DC

mm)

Input LED

Te

rminal block

(Input)

-voltage step-down
DC outputs. Thes

other applications w

w-voltage DC outpu

TQ only)

with pigtail for

Plu

S

LA130-TT

Front

17/8”

(48mm)

LA130-TT

Wi

h cover

Output termi

block (blac

SECO

power

converters are
ere regulated

imple and

1

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mm)

ithout cover

al

)

Output

LED

ut terminal block

(bl

e, non-polarized)

-LARM U.S.A., I

Side

15

/16”

(24mm)

Potentiometer

Mini jum

Input

LED

per

c.

ENFORCER Power Converters

Installation

-LA108-TPQ and ST-LA115-TP

S

1. Remove the cover by simultaneously pressing the two indented slots located on both sides
of the unit.

2. Connect power to the input side terminal block. Polarity is not important.

− For the ST-LA108-TPQ, connect a 16~24 VAC/VDC power supply.

− For the ST-LA115-TPQ, connect an 18~24 VAC/VDC power supply.

Note: Do not turn on the power supply until ready to test.
Note: Use between 16AWG and 22AWG wire for the input.

3. Turn the power supply on. The power converter’s green LED should turn on to indicate
input power.

4. Test the output.
sure it is correct.

5. Connect the device requiring power to the DC plug.

6. Test the device to ensure proper operation.

7. Replace the plastic cover on the voltage converter and secure it in the desired location.

Use a voltage meter to measure the output from the DC plug to make

ST-LA130-TT

1. Remove the cover by removing the screws on the back of the unit with a screwdriver
(not included).

2. Set the desired voltage output via the on-board mini jumper, see illustration below.

3. Connect the power supply to the blue input terminal block. Polarity is not important.

− For 12VDC output, connect an 18~24 VAC/VDC power supply.

− For 24VDC output, connect a 24~28 VAC or 26~28 VDC power supply.

Note: Do not turn on the power supply until ready to test.
Note: Use between 16AWG and 22AWG wire for the input.

4. Turn the power supply on. The ST-LA130-TTQ’s green LED should turn on to indicate input
power. The red LED should light to indicate 12VDC power output while the blue LED should light
to indicate 24VDC power output.

5. Test the output.
block to make sure it is correct.
Note: The output voltage can be adjusted by about 10% by turning the on-board potentiometer.
Turn clockwise to increase the voltage, turn counterclockwise to decrease the voltage.
Range: 12~13.3 VDC at 12VDC output, 24~26.8 VDC at 24VDC output.

6. Connect the device requiring power to the black output terminal block. Observe correct polarity.

7. Test the device to ensure proper operation.

8. Replace the plastic cover on the voltage converter and secure it in the desired location.

Use a voltage meter to measure the output from the black output terminal

12VDC or 24VDC

24V 12

Mini jumper voltage selector

24V 12

SECO-LARM U.S.A., Inc. 3