TRACO POWER TEX 120-112 Installation Instructions

INSTALLATION INSTRUCTIONS

TEX 120 Series
Table 1
Rated Input
Order Code
Voltage
TEX 120-112
100 – 240Vac
50 / 60Hz
Universal Input
TEX 120-124
** Adjustable by potentiometer with a screwdriver.
The equipment can be connected to TN-S, TT and IT power systems
Table 2
Input current:
@ Vin=115VAC
 TEX 120-112
 TEX 120-124
Table 3
Operational Input Voltage
Operating temperature range:
Natural Air Convection
Cooling
Output Power Derating:
Storage temperature range:
Parallel Operation:
Connectors on the user side:
(see Fig. 2 & Fig. 3)
Wiring: Material  Copper
Temp: -40°C – +125°C (-40°F – + 257°F)
Case protection:
Case material:
Output Voltage adjustment:
Fig. 1
http://www.tracopower.com
Industrial Power Supply
Output
Power max.
96 Watt
120 Watt
@ Vin=230VAC
2.2A typ. 1.0A typ.
2.4A typ. 1.2A typ.
AC: 85Vac – 264Vac, 50 / 60Hz. DC: 85Vdc* – 375Vdc (*Observe derating)
-40°C – +85°C max (Atex: -40°C - +70°C) (*Observe derating)
-40°F – +185°F max (Atex: -40°F - +158°F) (*Observe derating)
above +60°C  2
above 140°F  2
-40°C – +85°C max
-40°F – +185°F max
Only possible with external decoupling diode.
Input Cable Assembly: See Fig.2 (Tracopower P/N: TEX–IP–ASSY, 3 x 1.3mm²)
Input Connector: Binder Circular Connector Series 693: 99-4222-14-04
Output Cable Assembly: See Fig.3 (Tracopower P/N: TEX–OP–ASSY, 7 x 0.8mm²)
Output Connector: Binder Circular Connector Series 693: 99-4217-160-07
Input: 3 x 0.8mm
Output: 7 x 0.8mm
Input: TEX-IP-ASSY Cord Diameter = 10 – 12mm / Output: TEX-OP-ASSY Cord Diameter = 12 – 14mm
IP67 (according to IEC 60529), NEMA 6P, UL50 4X
Die-Cast Aluminium (chassis and cover)
** Output Voltage
Output
Adjustment Range
12.0VDC / 8.0A 12.0 – 15.0VDC
24.0VDC / 5.0A 24.0 – 28.0VDC
Power Consumption @ Vin=115VAC @ Vin=230VAC
 TEX 120-112
 TEX 120-124
%
/
K
%
/
K
2 2
– 2mm max (AWG 18 – AWG 14)
2 2
– 1.3mm max (AWG18– AWG 16)
Note: The integrity of the seal cannot be guaranteed once the cover
has been removed in the field!
T
o adjust the output voltage, the case cover must be removed. Carefully loosen
and remove all six screws, then remove the cover. The output voltage of the unit
can be adjusted by turning the potentiometer screw, using an insulated
screwdriver. By turning the screw clockwise (cw) the output voltage will increase;
by turning the screw counter-clockwise (ccw), the output voltage will decrease.
The output voltage level should only be adjusted with the output connected to a
load, (similar to the load used in the application). After adjusting the output
voltage to the required value, the case must be carefully reassembled. Place the
cover over the case and ensure that the rubber-sealing gasket is undamaged,
and is correctly positioned. Secure the lid with the six screws. Tighten the screws
gradually, moving diagonally from one to another. The recommended tightening
torque is 0.6Nm (5.310lb·in).
recommended Circuit
breaker (Characteristic C)
5A
5A
114 Watt typ. 112 Watt typ.
140 Watt typ. 136 Watt typ.
(1 x Live; 1 x Neutral; 1 x Protective Earth)
(3 x +V ; 3 x –V ; 1 x Protective Earth).
out out
Rev: 5.6/4915