User Manual

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.
IIT12100 - Rev. 061710 F28J
T12100 - Open Frame Transformer
Overview:
T12100 transformer converts 115VAC 50/60Hz to 12VAC for powering low voltage devices.
Maximum power output is rated @ 8.3 amp.
Specification Chart:
Model #
Input (Primary) Output (Secondary)
T12100
115VAC 50/60Hz (1 amp) 12VAC/100VA (8.3 amp)
Installation Instructions:
1. Mount transformer in desired location/enclosure (refer to Transformer Dimensions below).
2. Plug power cord into 115VAC 50/60 Hz receptacle.
3. Measure output voltage across the secondary leads which are connected to terminals 6 and 10 before
connecting devices. This helps avoid potential damage (open circuit voltage is approx. 12.6VAC @ 115VAC input)
(refer to Wiring Configuration below).
4. Connect 12VAC device(s) to the secondary leads which are connected to terminals 6 and 10
(refer to Wiring Configuration below).
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.
Wiring Configuration:
Transformer Dimensions:
Model # A B C D E F Approx. Ship Wt.
T12100 3.125” 2.5625” 2.25” 1.3125” 4.0625” 3.5625” 3.3 lbs.
PRIMARY 115VAC 50/60Hz SECONDARY - 12VAC
5 4 3 2 110 9 8 7 6
F
A
B
D
C
E