YOKOGAWA DTSXL, User Manual, Page: 7 / 289

< Safety Precautions >
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IM 39J06B40-01EN 14th Edition: May 30, 2022

Safety Precautions for Using the Device
●
Standard
SEE ALSO
Different standards are applied according to the types of equipment. For details, refer to the hardware
general specifications (GS) for individual equipment.
Table Compliant Standards
Item
Specifications
(
✔
:Compliant )
Suffix Code (*14)
5:
Non explosion-
proof,
EAC mark
E:
Explosion
proof
Safety Standards
(*1)
(*2)
CSA C22.2 No.61010-1-04
✔ ✔
EN 61010-1
✔ ✔
EN 61010-2-030 (*3)
✔ ✔
EN IEC 61010-2-201 (*3)
✔ ✔
CU TR 004 (*13)
✔
EMC
Standards
(*1)
CE Marking
EN 55011 Class A Group 1
EN 61000-6-2 (*4) (*5)
EN 61000-3-2 (*6)
EN 61000-3-3 (*6) (*7)
✔ ✔
RCM EN 55011 Class A Group 1
✔ ✔
KC Marking Korea Electromagnetic Conformity Standard
✔ ✔
EAC Marking CU TR 020 (*13)
✔
Laser
safety
(*1)
(*8)
Class
IEC 60825-1:2007 Class1M,
IEC/EN 60825-1:2014 Class1
✔ ✔
FDA(CDRH) 21CFR Part 1040.10
✔ ✔
Standards
for
Hazardous
Location
Equipment
(*1)
(*9)
(*10)
FM
Nonincendive
(*2)
Class I, Division 2, Groups A, B, C, D T4
FM 3600-2018
FM 3611-2018
FM 3810-2005
✔
ATEX
Type ”n” (*11)
II 3 G Ex nA ic [op is Gc] IIC T4 Gc X (*12)
EN IEC 60079-0:2018
EN 60079-11:2012
EN 60079-15:2010
EN 60079-28:2015
✔
CSA Non-
Incendive
(*2)
Class I, Division 2, Groups A, B, C, D T4
C22.2 No. 0-10
CAN/CSA-C22.2 No. 0.4-04
C22.2 No. 213-M1987
TN-078
✔
Restriction
of
Hazardous
Substances
RoHS
Directive(*15)
EN IEC 63000:2018
✔ ✔
Note: Under EU legislation, the manufacturer and the authorised representative in EEA (European Economic Area) are indicated
below:
Manufacturer: YOKOGAWA Electric Corporation (2-9-32 Nakacho, Musashino-shi, Tokyo 180-8750, Japan).
Authorised representative in EEA: Yokogawa Europe B.V. (Euroweg 2, 3825 HD Amersfoort, The
Netherlands).
*1: Not applicable to DTRK10 and DTFB10. Refer to GS 39J06Z40-01EN “DTSXL Distributed Temperature Sensor Long Range
System (for SMF)” in the case of specification of DTSXL for single mode fiber.
*2: To be compliant with these standards, the DTSXL System hardware needs to be installed in a lockable metal cabinet.
*3: Applicable when CPU module NFCP050 is used.
*4: For lightning surge immunity, a device such as a lightning arrester needs to be installed externally to Power cable and
Network cable.
*5: To be compliant with EMC Standards, Mount three ferrite cores “A1190MN” or “A1193MN” to FG cable, Power cable, Network
cable and RS-232-C Communication cables.
*6: Applicable when power supply module NFPW442 is used.
*7: The specified magnitude of the voltage drop determined by the cable wiring length needs be met.
*8: Applicable to DTSX3000.
*9: Refer to IM 39J06B40-01EN “DTSXL Distributed Temperature Long Range System Guide” for the products meeting NI.
*10: For modules conforming to explosion-proof standards, refer to the section Explosion Protection of “COMBINING SYSTEM
COMPONENTS” of this document.
*11: When DTSXL System is used under the ATEX Type ”n” environment, the Instruction Manual, IM 39J06B40-10EN “Explosion
Protection of DTSXL Distributed Temperature Sensor Long Range System under the ATEX Directive” is required for safer
installation and wiring.