Publicité
For JUMO
CONTROL / INSTALLATION DRAWING
Model Number
707530 / 38
WARNING – EXPLOSION HAZARD –
Substitution of components may impair
suitability for Class I, Division 2 or Class I,
Zone 2.
WARNING – EXPLOSION HAZARD – Do not
disconnect equipment unless power has
been removed or the area is known to be
non-hazardous.
AVERTISSEMENT - RISQUE D'EXPLOSION
- Le remplacement des composants peut
remettre en cause la compatibilité avec la
classe I, division 2 oú classe I, zone 2.
AVERTISSEMENT - RISQUE D'EXPLOSION
- Ne déconnecter l'appareil que s'il est hors
tension ou si l'atmosphère est exempte de
concentrations inflammables.
HAZARDOUS AREA
Class I, Division 1, Groups A,B,C,D
Class II, Division 1, Groups E,F,G
Class III, Division 1
Class I, Zone 0,1,2, Groups IIC,IIB,IIA
output circuit - hazardous zone
Model Number
Terminal Voc or
707530 / 38
4.1-4.2
power supply circuit
Model Number
Terminal
707530 / 38
1.1-1.2
NON HAZARDOUS AREA
or Class I, Division 2, Groups A,B,C,D
or Class I, Zone 2, Groups IIC,IIB,IIA
Isc or
Po / mW Ci / nF
Li / mH
Uo / Vdc
Io / mA
25,2
93
587
-
U = 24 ... 230 V AC/DC -20% +10%
T-Connector
U range
-
19,2 ... 253 V AC/DC
I.
The Entity Concept allows interconnection of intrinsically safe apparatus with associated apparatus not
specifically examined in combination as a system. Selected Intrinsically Safe Equipment must be third party
listed as intrinsically safe for the application and have intrinsically safe entity parameters conforming with table
1 below:
Tabelle1:
I.S. Equipment
≥
V max (or Ui)
≥
I max (or Ii)
≥
P max (or Pi)
≤
Ci + Ccable
≤
Li + Lcable
It should be noted, however, for installation in which both the Ci and Li of the intrinsically safe equipment
exceed 1% of the Ca (or Co) and La (or Lo) parameters of the associated apparatus (excluding the cable),
only 50% of Ca (or Co) and La (or Lo) parameters are applicable and shall not be exceeded.
II.
Capacitance and inductance of the field wiring from the intrinsically safe equipment to the associated
apparatus shall be calculated and must be included in the system calculations as shown under I. Where the
cable capacitance and inductance per foot are not known, the following values shall be used: Ccable = 60 pF /
ft., Lcable = 0.2 µH / ft.
III. The output current of this associated apparatus is limited by a resistor such that the output voltage-current plot
is a straight line drawn between open-circuit voltage and short-circuit current.
IV. This associated apparatus has not been evaluated for use in combination with another associated apparatus.
V.
This associated apparatus may also be connected to simple apparatus as defined in Article 504.2 and
installed and temperature classified in accordance with Article 504.10(B) of the National Electrical Code
(ANSI/NFPA70), or other local codes applicable.
VI. Associated apparatus must be installed in an enclosure (which meets the requirements of ANSI/ISA S82)
suitable for the application in accordance with the National Electrical Code (ANSI/NFPA 70) for installation in
the United States, the Canadian Electrical Code for installation in Canada, or other local codes, as applicable.
VII. When using as non-incendive device for Class I, Division 2 or Class I, Zone 2 do not connect and disconnect
non-intrinsically safe-lines unless power has been removed or the area is known to be non hazardous.
VIII. Intrinsically safe circuits must be wired separately in according with Article 504.20 of the National Electrical
Code (ANSI/NFPA 70) for installation in the United States, the Canadian Electrical Code Part 1, Appendix F
for installation in Canada, or other local codes, as applicable.
IX. When multiple circuits extend from the same piece of associated apparatus, they must be installed in separate
cables or in one cable having suitable insulation. Refer to Article 504.30(B) of the National Electrical Code
(ANSI/NFPA 70) and Instrument Society of America Recommended Practice ISA RP12.6 for installing
intrinsically safe equipment.
Group A, B or IIC
Group C or IIB
Group D or IIA
Ca or
La or Lo
Ca or
La or Lo
Ca or
Co / nF
/ mH
Co / nF
/ mH
Co / nF
-
107
2
-
-
Max. Surrounding Air
Temperature Rating: 60°C
Um (output)
Um (power supply) Ambient Temperature
Range: Tamb
253 V AC / 125 V DC
253 V AC/DC
JUMO GmbH & Co. KG
Moritz-Juchheim-Straße 1, 36039 Fulda, Germany
Fax +49 661 6003-500. Phone +49 661 6003-0
www.jumo.net
Associated Apparatus
Voc or Vt (or Uo)
Isc or It (or Io)
Po
Ca (or Co)
La (or Lo)
input circuit - hazardous zone
La or Lo
Terminal Vmax or
Imax or
Ci / nF
/ mH
Ui / V
Ii / mA
-
-
4.2-4.3
30
150 negligible negligible
signal circuit - safe zone
Terminal
output
3.1...3.3
-20...+60°C
X
© JUMO 2018
MNR 9059099 / 2018-03-29
C.D.-No.: 83135047
Li / mH
interface
circuit
input
socket
-
-
Dok.-Nr.: 83130746 - 04
105239 - 04
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