RedWave

address
RedWave Labs Ltd,
173 Curie Avenue
Harwell, Didcot, OX11 0QG
phone
+44 (0)1235 838529
Model: LTC-25

LTC-25

Weight: 0.50

$279.00
Qty:

Description


The LTC-25 linear temperature controller hasa maximum current capability of 2.5A, a single supply operation (+5 to 30 V) and ensures temperature stability of 0.001K. LTC-25 provides a variable current limiter up to the maximum current, various sensor capabilities (thermistors, RTDs, AD590, LM335), variable P-I settings, LED monitors and remote shutdown. The LTC-25 comes with a mating connector. The LTC-CBL connection cable can be purchased separately. OEM pricing is available for quantities 5+.

Specifications

Features

Linear Temperature Control for Thermo-Electric Elements and Resistive Heaters

NTC and PTC thermistors, RTDs, LM335 and AD590 as temperature sensors

Internal and External PI control

Temperature stability 0.001 C

Applications

Laser, Detectors, Precision Instrument, OEM applications

Specifications

Parameter

Value

Power

Single

+530V (Vdd)

Input sensor

NTC, PTC thermistor

10A, 100A, 1 mA, 10mA activation current

AD590

1A/K output, LTC has 10.0 KOhm load resistor

RTDs

1mA, 10mA activation current

LM135

10 mV/K output, 1 mA activation current

Compliance voltage

Smaller of 5V or Vdd-0.5V

Temperature

Internal Set point

11 turn potentiometer 0-5V, jumper selected

External Set point

0-5 V through 14 pin connector, jumper selected

Stability Over 1 hour

0.001 C ( with 20 K thermistor )

Output

Bipolar current

+/-2.5A, +/-5A, +/-10A

Current limit

Symmetrical 0Imax

Compliance voltage

Vdd-2.5V (LTC-100), Vdd-1V (LTC-50), Vdd-0.5V (LTC-25) typical maximum value

P-I control

Proportional (2-100 A/V) and Integral (0.55-5 A/(V*sec)

Heat dissipation

60W maximum without heatsink

Security

Disable current if sensor voltage drops below 0.4V

Connector

14 pin Molex MiniFit

Monitor

Current limit

10 bar LED 0Imax

Set point error

Coarse indication of set point error with variable gain

Dimensions

W x H x D

89 x 89 x 28 mm

Weight

300 g

Storage Temp

-55 to 100 C

Operating Temp

-40 to 85 C

Manual

Download: LTC_manual.pdf

Gallery

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Linear Temperature Controller Cable LTC-CBL
LTC-CBL
$38.00
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