Datasheet

2013-02-06/00576368
Data Sheet 605055 Page 3/8
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
Approvals/approval marks
Electrical data
Max. switching capacity Selectable on the N/C contact (contact deck 1-2):
AC 400 V +10 %, 16 A
AC 230 V +10 %, 16 (2.5) A, cos ϕ =1(0.6)
AC 230 V +10 %, 25 (4) A, cos ϕ =1(0.6)
DC 230 V +10 %, 0.25 A
Selectable on the N/O contact (contact deck 1-4):
TW, STW STB
AC 400 V +10 %, 6.3 A
AC 230 V +10 %, 6.3 (2.5) A, cos ϕ =1(0.6)
AC 230 V +10 %, 2 (0.4) A, cos ϕ =1(0.6)
DC 230 V +10 %, 0.25 A
AC 400V +10%, 2A
AC 230 V +10 %, 2 (0.4) A, cos ϕ =1(0.6)
AC 230 V +10 %, 2 (0.4) A, cos ϕ =1(0.6)
AC 230 V +10 %, 0.25 A
Snap-action switch, gold-plated AC / DC = 24 V, 0.1 mA
Min. switching capacity To ensure the greatest possible switching reliability we recommend a minimum load of:
AC / DC = 24 V, 100 mA for silver contacts
AC / DC = 10 V, 5 mA for gold-plated contacts
Capillary and temperature probe
Type Capillary∅ 1.5 mm Temperature probe
JUMO exTHERM-AT Stainless steel (CrNi) 1.4571 Stainless steel (CrNi) 1.4571, welded
Capillary length Max. 5000 mm
Capillary bending radius
≥ 5mm
Control ranges and probe table
Control range Max.
capillary length
Probe length "L"
For "d" = 4 mm For "d" = 6 mm
TW STW, STB TW STW, STB
Hysteresis
In °C In mm Approx. 2.5 % Approx. 7 % Approx. 2.5 % Approx. 7 %
-20 to +50
5000
- - - - 138 81
0 to [phone]
0 to [phone]
+130 to +190 - - - - 115 70
+50 to [phone] - -
+20 to +500 - - - - 278 - -
+140 to +500 - - - - - - 126
Switching point tolerance in the middle section of the scale
Control range
in °C
TW
in K
STW adjusted ascendingly
in K
STW adjusted descendingly
in K
STB
in K
-20 to +40 +2/-2 - - - - - -
-20 to +50 +3/-3 +0/-5 +5/-0 +0/-5
0 to +100 +5/-5 +0/-10 +10/-0 +0/-10
0 to +120 +5/-5 +0/-10 +10/-0 +0/-10
+130 to +190 +8/-8 +0/-16 +16/-0 +0/-16
0 to +200 +8/-8 +0/-16 +16/-0 +0/-16
+50 to +300 +12/-12 +0/-24 +24/-0 +0/-24
+20 to +500 +22/-22 - - - - - -
+140 to +500 +22/-22 +0/-44 +44/-0 +0/-44
Temperature monitors (TW) and safety temperature monitors (STW) are adjusted ascendingly in the middle section of the scale as standard
procedure. Safety temperature limiters (STB) are adjusted in the upper section of the scale. Special adjustments are possible upon request.
JUMO exTHERM-AT Switching function Certificates/test confirmations Tests
TW
STW
STB
EPS 11 ATEX 1 354 ATEX
DIN EN 14597 Application currently being processed
IECEx Please inquire
GOST Application currently being processed