TMT162
Endress+Hauser 17
CSA (Canadian Standard
Association)
Explosion-proof, Dust ignition-proof
Mark:
Class I, Zone 1, Ex d IIC: Class I, Div. 1, Groups A, B, C & D; Class II, Div. 1 Groups E, F & G; Class III
Connection data:
Intrinsical Safety
Mark:
Ex ia IIC: Class I, Div. 1, Groups A, B, C & D; Class II, Div. 1, Groups E, F & G; Class III, Div. 1
Connection data:
Non-Incendive
Mark:
Ex nA IIC: Class I, Div. 2, Groups A, B, C & D; Class II, Div. 2, Groups E, F, G; Class III, Div. 2
Connection data:
For further details on the available Ex versions (ATEX, CSA, FM, etc.), please contact your nearest
Endress+Hauser sales organization. All relevant data for hazardous areas can be found in separate Ex
documentation. If required, please request copies.
GL Ship building approval - Germanischer Lloyd (HART
®
device only)
Other standards and
guidelines
• IEC 60529: Degree of protection by housing (IP-Code)
• IEC 61010-1: Safety requirements for electrical measurement, control and laboratory instrumentation.
• EN 61326-series: Electrical equipment for measurement, control and laboratory use - EMC requirements.
• NAMUR: User association of automation technology in process industries (www.namur.de)
• NEMA: Standardization association for the electrical industry in North America.
UL Recognized component to UL 3111-1 (HART
®
device only)
CSA GP CSA General Purpose
HART
®
FOUNDATION Fieldbus™ / PROFIBUS
®
PA
Power supply
(+ and - terminals)
U ≤ 40 V DC
P ≤ 3 W
U ≤ 35 V DC
P ≤ 3 W
Output I = 4 to 20 mA Current consumption I ≤ 12 mA Current consumption I ≤ 11 mA
For temperature range, see ATEX II1G, II3G table
Housing type 4X.
HART
®
FOUNDATION Fieldbus™ / PROFIBUS
®
PA
Power supply
(+ and - terminals)
Ui/Vmax = 30V DC
Imax = 300 mA
Pmax = 1 W
Ci = 5.3 nF
Li = 0 μH
Entity:
Ui/Vmax = 24 V DC
Imax = 250 mA
Pmax = 1.2 W
Ci = 5 nF
Li = 10 μH
FISCO:
Ui/Vmax = 17.5 V DC
Imax = 500 mA
Pmax = 5.5 W
Ci = 5 nF
Li = 10 μH
For temperature range, see ATEX II1G, II3G table.
HART
®
FOUNDATION Fieldbus™ / PROFIBUS
®
PA
Power supply
(+ and - terminals)
Ui/Vmax = 30 V DC
Ci = 5.3 nF
Li = 0 μH
Ui/Vmax ≤ 35 V DC
Ci = 5 nF
Li = 10 μH
Output I = 4 to 20 mA Current consumption I ≤ 12 mA Current consumption I ≤ 11 mA
For temperature range, see ATEX II1G, II3G table.
Housing type 4X.
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