Julabo LC 4 Temperature controller Manual de usuario descargar pdf (Pagina 8)

Operator responsibility – Safety recommendations

2.4. Technical specifications

LC4

Adjustable temperature range °C -50 .... 350

Display accuracy % ±0.5 ± 1 Digit

Temperature stability

(depending on substances in the bath)

°C >±0.05

Temperature selection digital

via keypad indication on MULTI-DISPLAY (LED)

remote control via computer indication on monitor

Temperature display MULTI-DISPLAY (LED): 4-digit

Working temperature: 4-digit

Resolution °C 0.1

ATC function °C ±9.99

Temperature control PID

with 5 parameter sets freely selectable

Working temperature sensor Pt100, 4-lead technique

Safety temperature sensor Pt100, 4-lead technique

Electrical connections:

External alarm 24-0 V DC / max. 25 mA

Interface RS232C

Mains power socket

for heating device (at 115 V) W max. 1000; resistive load

or (at 230 V) W max. 2000; resistive load

Overall dimensions (WxDxH) cm 17 x 17 x 16

Weight kg 3

Ambient temperature °C 5 ... 40

Mains power connection ±10% V/Hz 230 / 50-60

Mains power connection ±10% V/Hz 115 / 50-60

Current draw A 10

Total power consumption W max. 1050 (at 115 V)

Total power consumption W max. 2050 (at 230 V)

All measurements have been carried out at

rated voltage and frequency

ambient temperature 20 °C

Technical changes without prior notification reserved.

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Julabo LC 4 Temperature controller Manual de usuario Pagina 8