KELD KLT11BB-WXYZ Specification And Operating Instructions

E L E C T R O N I C A E L E C T R O N I C A
Description
The KLT11BB is designed for many heating and cooling,
high temperature applications. The probe temperature is
displayed on the bright 3-digit display. The user is able to
program 18 different parameters including set point,
hysteresis, cycle time and ambient probe adjustment using
the silicone front keypad. The unit features error or alarm
warning, internal buzzer and password protection. Select
between thermocouple J, K or S type, temperature display in
ºC or ºF and 115VAC, 230VAC or 12VAC/DC power supplies.
Model references
The model reference is given by: KLT11BB - WXYZ
Where each sufix can take the following values:
W Thermocouple Type J, K, S
X Display Color
Y Supply Voltage
Z Units
Installation
NOTE: Unit must be mounted away from vibration, impacts,
water and corrosive gases.
• Cut hole in panel 71 x 29 mm (
• Apply silicone (or rubber gasket) around the perimeter of
the hole to prevent leakage.
• Insert unit into hole of panel.
• Slide removable fitting clips onto unit from the back until
secure to panel.
• Remove back cover to wire unit
• Wiring diagram is displayed on the top of the unit
• Note: DO NOT INSTALL PROBE CABLE NEAR POWER
CABLES.
• Replace cover once wiring is completed.
Electrónica Keld, S.L.
Pol.Ind. Empresarium. C/Lentisco, 15
50720 - La Cartuja Baja, ZARAGOZA
Spain
KLT11BB Temperature Digital Controller
Specification and Operating Instructions
R=Red, G=Green
230=230VAC, 115=115VAC
12=12VAC/DC
C=ºC, F=ºF
2.80 x 1.14 inches)

Wiring Diagram

Probe input
1 2
_
+

Technical Data

Supply voltages
115 VAC10%, 230 VAC10%, 12 VAC/DC 10%
Supply powers
4VAC (230V)
Storage temperature
-20ºC to 80ºC (-4 to 176ºF)
Operating temperature
0ºC to 70ºC (32 to 158ºF)
Probe range
0ºC to 700ºC (32 to 999ºF) for thermocouple J
0ºC to 999ºC (32 to 999ºF) for thermocouple K,S
Accuracy
Better than 1% of full scale
Resolution
1º (3 digits)
Display
3-digit and sign (red or green)
Input
Thermocouple (types J, K or S)
Output
SPDT relay 250V / 15(5)A 30LRA
Dimensions
76 x 34 x 60 mm (3 x 1.34 x 2.36 inch)
Front Protection
IP64
7 8 9 10 11
NC COM NO
POWER
OUTPUT
SUPPLY
Phone: +34 976 429 099
Fax:+34 976 593 532
E-mail: keld@keld.es
Web: http://www.keld.es
ETDT1060I_070221