JUMO 602031 Panel-Mounted Thermostat Data Sheet - Manual (Page 2)

2013-03-26/00592392
Data Sheet 606220 Page 2/3
JUMO GmbH & Co. KG
Delivery address: Mackenrodtstraße 14
36039 Fulda, Germany
Postal address: 36035 Fulda, Germany
Phone: +49 661 6003-0
Fax: +49 661 6003-607
E-mail: [email protected]
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: +44 1279 635533
Fax:
+44 1279 635262
E-mail: [email protected]
Internet: www.jumo.co.uk
JUMO Process Control, Inc.
6733 Myers Road
East Syracuse, NY 13057, USA
Phone: 315-437-5866
1-800-554-5866
Fax: 315-437-5860
E-mail: [email protected]
Internet: www.jumousa.com
Technical data
Switching function
Case
Electrical data
Mounting / Application
Temperature controller (TR) If the temperature on the temperature probe exceeds the setpoint value, the microswitch is activated by the
transmission mechanics and the electrical circuit is opened or closed. If the temperature falls below the
selected setpoint value (by the amount of the switching differential), the microswitch is reset to its initial posi-
tion.
Case Sheet steel, zinc-plated
Protection type IP 00 according to EN 60529
Switching socket Plastic
Max. admissible ambient
temperature For transport and storage: -20 to +55 °
When in use: max. +55 °C
Rated position (NL) Any
Weight Approx. 70 g
Capillary 1500 mm including 500 mm protective tubing as standard, min. bending radius of the capillary 5 mm
Material: stainless steel (CrNi)
Electrical contact Snap-action switch with single-pole changeover contact
Switching capacity
Temperature controller (TR) On the N/C contact (contact deck 1-2):
AC 230 V +10 %, 16 A
On the N/O contact (contact deck 1-4):
AC 230 V +10 %, 0.5 A
Electrical connection A 6.3-0.8 according to DIN 46244
Switching reliability To ensure a high switching reliability, we recommend a minimum load of:
AC / DC = 24 V, 100 mA with silver contacts
Switching differential in °C Approx. 5 °C +/-2 °C
Ambient temperature
influence When the ambient temperature on the switching head and the capillary deviates – from the calibration ambient
temperature of +22 °C – a switching point offset occurs:
higher ambient temperature = lower switching point
lower ambient temperature = higher switching point
Switching point accuracy Scale beginning Scale end
±6 % ±4.5 %
in liquid media operate only with a protection tube
in air do not use protection tube