Manual

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
2013-03-26/00073301
Data Sheet 608501
Page 2/7
Technical data
Housing or bezel black plastic;
steel housing (extra code 415)
Protection front: IP53 to EN 60 529
rear: IP00 to EN 60 529 (IP54 with extra code 426)
Scale white, black lettering
Accuracy class Class 2 to EN 13190
Measuring system liquid-filled gas-filled
indication range ≤ 350 °C indication range ≥ 400 °C
Time constant
t
0.632
approx. 12 sec, measured in water bath,
with a 6 mm dia. copper probe
approx. 4 sec, measured in oil bath,
with a 10 mm dia. stainless steel probe
Ambient temperature
error effect
in % of indication range (referred to the deviation from the reference value +23 °C)
on housing 0.15% of indication range
per °C change in ambient temperature
0.05% of indication range
per °C change in ambient temperature
on capillary (per meter) 0.03% of indication range
per °C change in ambient temperature
no effect
higher ambient temperature – higher temperature indication – lower switching point
standard extra code (TZ) 651 extra code (TZ) 650
Electrical contact
Contact type
single-pole microswitch with a mechanically operated changeover contact
Contact rating
230 V AC +10/-15%, 48 — 63 Hz, p.f. = 1 (0.6)
5 (1.5) A 3 (1) A 10 (3) A
Switching differential approx. 2% of indication range 2 to 4% of indication range
Switching point accuracy ± 0.5% of indication range referred to the switch-off point with rising temperature
Switching reliability To ensure maximum switching reliability, we recommend a minimum voltage of 24 V and a
minimum current of 100 mA.
standard extra code (TZ) 507
Electrical connection faston connectors A 6.3 x 0.8 to DIN 46 244 screw terminals: for up to 1.5 mm
2
conductor cross-section
Setpoint adjustment by setting device on window
Limit temperatures for transport and storage: -20 to +70 °C
(for indication range -40 to +40 °C: up to 50 °C; for indication range -30 to +50 °C: up to 60 °C)
Nominal position unrestricted
Note:
Physical and toxic features of the expansion means, which could emerge in the event of a measuring system break.
1)
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.
Control range with
scale limit value
Hazardous re-
actions
Fire and explosion hazard hazardous to
waters
Information about toxicology
Ignition tem-
perature
Explosion limit irritant dangerous to
health
toxic
< +200 °C
no
+ 355 °C 0,6 - 8 V% yes yes
1)
no≥ 200 °C ≤ +350 °C + 490 °C - - yes yes
1)
> 350 °C ≤ +500 °C no no no no no