Altronix T24130D Installation Instructions

Open Frame Transformers

10 6

PRIMARY TERMINALS

SECONDARY TERMINALS

F

5 4 2 1

A

B

D

C

E

5 4 3 2 1 5 4 3 2 1

220VAC Input115VAC Input 24VAC or 28VAC Output

10 9 8 7 6

Specification Chart:

Model # Input Output

T24130D 115VAC 50/60Hz .9 amp or 220VAC 50/60Hz .45 amp 24VAC/100VA (4.16 amp)

T2885D 115VAC 50/60Hz .9 amp or 220VAC 50/60Hz .45 amp 28VAC/100VA (3.57 amp)

Installation Instructions:

1. Mount transformer in desired location/enclosure.

2. Connect 115VAC or 220VAC power to the primary wires as shown in the Input Wiring Configuration
below (Fig. 1a or 1b).

3.

Measure output voltage across the secondary wires from terminal numbers 6 and 10, as shown in the Output Wiring
Configuration below (Fig. 2), before connecting de

4. Connect 24VAC (T24130D) or 28VAC (T2885D) devices to be powered to the secondary wires from terminal
numbers 6 and 10, as shown in the Output Wiring Configuration below (Fig. 2).

WARNING: This installation should be made by qualified service personnel and should
conform to all local codes and in accordance with the National Electrical Codes.

vices. This helps avoid potential damage.

Input Wiring Configuration:

Fig. 1a

Fig. 1b

Output Wiring Configuration:

Fig. 2

Transformer Dimensions:

Model # A B C D E F Approx. Ship Wt.

T24130D 3.06” 2.56” 2.25” 1.31” 4” 3.625” 1.12 lbs.

T2885D 3.57” 2.56” 2.25” 1.31” 4” 3.625” 1.12 lbs.

Fig. 3

Altronix is not responsible for any typographical errors. Product specifications are subject to change without notice.

140 58th Street, Brooklyn, New York 11220 USA, 718-567-8181, fax: [phone]
website: www.altronix.com, e-mail: [e-mail], Made in U.S.A.
IIT24130D/T2885D - Rev. 031008 C10H

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