Metrix ST5484E - Calibration; Zero Verification; Span Verification; Optional Dynamic Output

Doc# M9162• REV AB (April 2019) Page 6 of 12
WARNING:
CSA Equipment Installaon Requirement per ordinary locaons standards,
C22.2/UL 61010-1:
Applicable for permanently connected equipment:
a) A switch or circuit-breaker must be included in the installaon;
b) It must be suitably located and easily reached;
c) It must be marked as the disconnecng device for the equipment.
Equipment environmental Rangs:
a) Polluon degree 3
b) Installaon category I
c) Altude 2000m
d) Outdoor: Type 4x
e) Temperature -40°C to 100°C
4. ELECTROMAGNETIC COMPATIBILITY
In order to meet the requirements of electromagnec compability in areas of high electro-
magnec interference, the eld wiring must be:
• Shielded twisted pair cable enclosed in grounded metallic conduit, or
• Double shielded twisted pair cable with a metallic body cable gland ng and with the
outer shield grounded.
Use standard two-conductor, twisted pair, shielded wiring for the long run to the instrumen-
taon enclosure. The transmier is connected like other loop-powered end devices.
WARNING:
ATEX Condions for Safe Use (Ex d)
For temperature classicaon and safety:
• Use conduit elbow, Metrix reference 8200-001-IEC, which is a Killark product with
reference: Y-3-EX.
• Ambient Operang Temperature: -40°C to +100°C
NOTE: Metrix also strongly recommends the use of our ferrite bead kit (Metrix
p/n 100458) as an extra precauon against electromagnec interference that may
be induced in eld wiring from subsequently bleeding into the transmier.
WARNING:
ATEX Condions for Safe Use (Ex ia)
The ST5484E is intrinsically safe and can be used in potenally explosive atmo-
spheres. This transmier must only be associated to intrinsically safe cered appara-
tus, and this combinaon must be compable as regards intrinsic safety.
The electrical parameters of cered equipment connected to the transmier must
meet the following criteria:
U
o
≤ 29.6 VDC, I
o
≤ 100mA; P
o
≤ 0.75W
Ambient operang temperature -40
o
C to +100
o
C