Owner's manual

2011-06-10/00327954
Data Sheet 608523 Page 2/8
JUMO GmbH & Co. KG
Delivery address: Mackenrodtstraße 14
36039 Fulda, Germany
Postal address: 36035 Fulda, Germany
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM20 2DY, UK
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumo.co.uk
JUMO Process Control, Inc.
6733 Myers Road
East Syracuse, NY 13057, USA
Phone: [phone]
1-800-554-5866
Fax: [phone]
E-mail: [e-mail]
Internet: www.jumousa.com
Technical data
Display range (AB) Display range in °C Measuring range in °C Tolerance in °C
469 -40...+40 -30...+30 1.5
566 -30...+50 -20...+40 1.5
643 -20...+120 -20...+100 3.0
807 0...+60 +10...+50 1.5
810 0...+80 +10...+70 1.5
814 0...+100 +10...+90 1.5
818 0...+120 +20...+100 3.0
826 0...+160 +20...+140 3.0
832 0...+200 +20...+180 3.0
834 0...+250 +30...+220 4.0
926 +50...+250 +70...+230 3.0
840 0...+300 +30...+270 6.0
927 +50...+300 +80...+270 4.0
843 0...+350 +50...+300 6.0
932 +50...+350 +80...+320 6.0
848 0...+400 +50...+350 6.0
851 0...+450 +50...+400 6.0
854 0...+500 +50...+450 8.0
858 0...+600 +100...+500 10.0
Liquid filling Gas filling
Measuring system Display range (AB) ≤ 350°C Display range (AB) ÷ 400°C
Time behavior approx. 12 s, measured in water,
with a probe Ø of 6 mm made of Cu.
approx. 4 s, measured in oil,
with a probe Ø of 10 mm made of stainless steel.
Ambient temperature
influence effect
In % of the display range (referring to the deviation from the reference value +23°C)
on case 0.15% of the display range
per K ambient temperature change
0.05% of the display range
per K ambient temperature change
on capillary (per m) 0.03% of the display range
per K ambient temperature change
no influence
Higher ambient temperature – higher temperature display – lower switching point
standard Extra code (TZ) 650
Electric contact
Single-pole microswitch with mechanically actuate change-over contact
Type of contact
Contact rating AC 230 V, +10/-15 %, 48 to 63 Hz, cos ϕ = 1 (0.6)
5 (1.5) A 10 (3) A
Hysteresis approx. 1.5% of the display range 1.5 to 3 % of the display range
Switching point accuracy ± 0.5% of the display range referring to the switch-off point with rising temperature
Switching reliability To ensure a high switching reliability, we recommend a minimum voltage of
24 V and a minimum current of 100 mA
Electrical connection Connection inlet: Cable cross section up to 2.5 mm
2
, suitable for cable-Ø from 6.5 to 13 mm
Note
Physical and toxic features of the expansion means, which could emerge in the event of a measuring system break.
Control range
with scale limit value
Hazardous
reactions
Fire and explosion hazard hazardous to
waters
Information about toxicology
Ignition
temperature
Explosion
limit
irritant dangerous to
health
toxic
≤ +200°C
no
+355°C 0.6 - 8V%
Ye s Ye s
a
a
There is currently no statement by the health authority concerning hazards to health in the event of short-term exposure and low concentration, e.g. measuring
system break.
no
≥ +200°C ≤ +350°C +490°C - -
> +350°C ≤ +500°C
no 0.6 - 8V% no no no