A.J. Antunes & Co TCE 8253420060 User Manual
A. J. ANTUNES & CO. www.ajantunes.com 180 Kehoe Blvd., Carol Stream, Illinois 60188
TCE Installation Information
IMPORTANT
Please read these instructions carefully to assure
correct installation. This equipment must be
installed by a licensed electrician. Prior to being
put into operation, check all wiring and function of
the unit.
Specifications
Sensor Type: Thermocouple (Type J or K)
Accuracy: 1% Full Scale ± LSD
Power: 12 VAC/DC, 24 VAC, 115 VAC, 230 VAC, 50/60 Hz.
Controls: On/Off
Output: 3A Relay, Standard (Resistive Load) or
12-16 VDC @ 30 mA
Temperature Range: 50º to 990ºF (10ºC to 530ºC)
Ambient Operating Temperature: -30ºF to 140ºF
(-34ºF to 60ºC)
Ambient Storage Temperature: -40ºF to 180ºF
(-40ºF to 82ºC)
Connections: Screw Terminal
Set Point Adjustment: External Knob or Recessed
Screw Drive Adjustment
Display: 3-Digit LED (0.56” Ht.)
Package: 1/8 DIN Panel Mount Anodized Aluminum Case
Shipping Weight: 2 lbs. (.9 kg)
Panel Installation
Panel
Panel Locking Bars
and 6-32 Screws
Insert the unit into the panel from the front.
Secure in place with the two locking bars and
screws provided with the unit.
Dimensions
2.11”
(54 mm)
4.3”
(109 mm)
Panel Cutout
3.62”
3.57”
(91 mm)
4.27”
(108 mm)
1.77”
1.72”
(44 mm)
0.63”
(16 mm)
TCE Side View
Panel Knockout: 1.77” Ht. x 3.62” Wd. (45 mm x 92 mm)
NOTE: Dimensions are for reference only.
1-630-784-1000 Fax: 630-784-1651 Page 1 of 4 P/N 1011092 Rev. A 11/11
1-800-253-2991
4.17”
(106 mm)
A. J. ANTUNES & CO. www.ajantunes.com 180 Kehoe Blvd., Carol Stream, Illinois 60188
TCE Installation Information
Wiring Diagram Wiring for Different Power Requirements
Span
TC-
TC+
Earth Ground
Power
Input
{
Zero
N.C.
C.
N.O.
}
Relay
Output
The wiring diagram shows connections for a Type J or K
thermocouple wire via terminals. For a long thermocouple
run, the proper thermocouple extension wire must be
used, and the proper polarity must be maintained. If
these precautions are not observed, the unit may not
meet specifications.
Power and thermocouple wire should not be placed in
the same conduit or wiring trough. However, wires from
several thermocouples may be in the same conduit or
wiring trough.
If shielded thermocouples are used, the shields should
be insulated electrically from the thermocouple wires and
terminated to earth ground.
The unit will read “EEE” for over range conditions, and
“---” for under range conditions.
Unit Power In
Control Device Power In
Unit & Control Device
Power In
112 VAC/DC
115 VAC
230 VAC
50/60Hz
To Device
Being Controlled
112 VAC/DC
115 VAC
230 VAC
50/60Hz
To Device
Being Controlled
The figure above illustrates how to wire the relays for the
different power requirements. The relay must have an
external power source for you to be able to control your
device.
If field calibration is required, a two-point calibration
with a millivolt generator can be used. Allow 30 minutes
for the unit to stabilize before calibrating. Calibrate the
low reading by adjusting the zero pot. Enter the second
calibration higher than the first point and adjust the span.
Recall these two points if needed.
1-630-784-1000 Fax: 630-784-1651 Page 2 of 4 P/N 1011092 Rev. A 11/11
1-800-253-2991
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