Page 1/4
M. K. JUCHHEIM GmbH & Co
Delivery address:Mackenrodtstraße 14,
36039 Fulda, Germany
Postal address:
36035 Fulda, Germany
Phone: +49 661 6003-0
Fax: +49 661 6003-607
e-mail: mail@jumo.net
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow, Essex CM 20 2TT, UK
Phone: +44 1279 635533
Fax: +44 1279 635262
e-mail: sales@jumo.co.uk
Internet: www.jumo.co.uk
JUMO PROCESS CONTROL INC.
885 Fox Chase, Suite 103
Coatesville PA 19320, USA
Phone: 610-380-8002
1-800-554-JUMO
Fax: 610-380-8009
e-mail: info@JumoUSA.com
Internet: www.JumoUSA.com
Data Sheet 95.1540
Block structure
JUMO di eco
Measurement input
(configurable)
- Pt100
- Pt1000
- KTY2X-6
in 2-wire circuit
Supply
230 V +10/-15 %
115 V +10/-15 %
12 V +15/-15 %
24 V +15/-15 %
AC
AC
DC
DC
LC display
Output
floating changeover relay
250 V
resistive load
10 A AC
3-digit display with
background lighting for
visualization of temperature
and parameters
Features
kLimit monitoring
with a 10A changeover relay
kAdjustable switching differential
kConfigurable alarm suppression
kSymbols for temperature unit,
minutes and seconds in display
kParameter level protected by code
kEach parameter can be enabled
individually for operation
kSimple mounting
kProgrammable switch-on delay
after power ON
kUL approval applied for
JUMO di eco
Digital Temperature Indicator,
microprocessor-controlled,
with 10A changeover relay,
in 76mm x 36mm format
Brief description
The JUMO di eco compact digital indicator is used for visualizing temperatures which are
acquired through Pt100, Pt1000 or KTY2X-6 resistance thermometers in a 2-wire circuit.
The measurement is shown on a 3-digit display with red background lighting.
Limit infringements can be monitored by means of a 10A changeover relay and signaled
via an LED.
From the 3 buttons on the front panel it is possible to configure, among others, the switch-
ing differential and alarm suppression.
The electrical connection is made via screw terminals on the back of the instrument.
Type 951540/...
03.03/00412169
Displays and controls
LC
display 3-digit segment display, 13 mm high, with symbols
for °C, °F, min and s, with red background lighting
LED K1 LED K1 flashes during alarm suppression period
LED K1 comes on when limits are infringed or on a probe error
Buttons programming
increase parameter value
decrease parameter value
version display
exit, jump to basic status (temperature indication)
+
+
03.03/00412169
Data Sheet 95.1540M. K. JUCHHEIM GmbH & Co • 36035 Fulda, Germany Page 2/4
Technical data
Measurement input
Environmental effects
Output
Supply
Housing
Electrical data
Designation Range Accuracy1Over/underrange
Pt100 EN 60 751 -200 to +500°C 0.1% is recognized
Pt1000 EN 60 751 -200 to +500°C 0.1% is recognized
KTY2X-6 -50 to 150 °C 1% is recognized
Sampling time 250 msec
Input filter 1st order digital filter; filter constant adjustable from 0 — 99.9sec
Lead compensation adjustable via the parameter Lead compensation resistance
Temperature offset adjustable via the parameter
Features temperature display °C or °F (Fahrenheit)
1The accuracy refers to the maximum range span
Ambient temperature range 0 to +55°C
Ambient temperature range
for side-by-side mounting 0 to +40°C
Storage temperature range -40 to +70°C
Temperature drift ≤100ppm/°C of range
Climatic conditions ≤75% relative humidity, no condensation
Care of the front panel The front panel can be cleaned with all the usual washing and rinsing agents.
Do not use any solvents such as methylated spirits, white spirit, P1 or xylol!
Relay 150,000 operations at 10A 250V AC resistive load
800,000 operations at 3A 250V AC resistive load
Supply voltage 230V AC +10/-15%,
115V AC +10/-15%,
24V DC +15/-15%,
12V DC +15/-15%
Power consumption <3VA
Material polycarbonate
Mounting in panel cut-out with bezel seal
Operating position unrestricted
Weight approx. 160g
Enclosure protection front IP65,
back IP20
Flammability class UL 94 V0
Data backup EEPROM
Connection circuit via screw terminals for wire cross-sections up to 4 mm2 solid wire
and 2.5 mm2 stranded wire
EMC
- interference emission
- immunity to interference
EN 61326
Class B
to industrial requirements
Electrical safety to EN 61 010, Part 1
overvoltage category III, pollution degree 2
03.03/00412169
Data Sheet 95.1540M. K. JUCHHEIM GmbH & Co • 36035 Fulda, Germany Page 3/4
Connection diagram
Dimensions
ⵒ
DC
AC
230V
Output
10A AC250V
resistive load
Supply
+–
N
L1
6321
Pt100/1000
KTY2X-6
ϑ
=
7
SPÖ
Measurement
input
Supply
voltage as per
nameplate
ⵒ
AC
115V
12V
DC
+–
=
24V
≤75
Snap-in lugs
Spring clip
Mounting frame
0
55
°C
36
K1
76
68.5
56
28
5
Bezel size: 76mm x 36 mm
Panel cut-out: 69 mm x 28.5 mm
Side-by-side mounting
up to 40°C max.
ambient temperature:
spacing of units:
10mm horizontal,
15mm vertical
+2.5
-0 +1
-0
03.03/00412169
Data Sheet 95.1540M. K. JUCHHEIM GmbH & Co • 36035 Fulda, Germany Page 4/4
Standard accessories
- 1 Operating Instructions B 95.1540.0
-1 mounting frame
-1 bezel seal
Order details: Digital Temperature Indicator,
microprocessor-controlled, with 10A changeover relay, in 76mm x 36 mm format
(1) Basic version
951540/ JUMO di eco
(2) Input (configurable)
x 888 factory-set (Pt100 in 2-wire circuit)
x 999 configuration to customer specification
(Pt1000 in 2-wire circuit or KTY2X-6)1
1For configuration to customer specification, please specify the probe type and
the required settings in plain text
(3) Supply
x 02 230V AC +10/-15%, 48 — 63Hz
x 05 115V AC +10/-15%, 48 — 63Hz
x 18 24V DC +15/-15%
x 20 12V DC +15/-15%
(1) (2) (3)
Order code /-
Order example 951540 / 888 - 02
