Fm/Csa (Cls300); Diagrama De Conexión Fm/Csa - Siemens Pointek CLS200 Instrucciones De Servicio

Instalación en atmósferas potencialmente explosivas
C.4 Diagrama de conexión FM/CSA
3) No aplicable con el módulo electrónico Digital (Profibus)
A prueba de ignición de polvo
La temperatura máxima de superficie de T 100 °C se basa en una temperatura ambiente máxima
de +85 °C.
C.3.5

FM/CSA (CLS300)

A prueba de explosión / A prueba de ignición de polvo
Rango de temperatura ambiente
de -40 a +85 °C (de -40 a +185 °F)
C.4 Diagrama de conexión FM/CSA
Hazardous (Classified) Location
IS CLASS I, II, III, DIV.1 GROUPS A, B, C, D, E, F & G T6...T4
XP CLASS I, DIV. 1 GROUPS A, B, C & D T4
CLASS I, DIV. 2 GROUPS A, B, C & D T4
CLASS II, III, DIV. 1 GROUPS E, F & G T4
Temperature Class T6 for –40°C ≤ ambient temperature ≤ +40°C
Temperature Class T4 for –40°C ≤ ambient temperature ≤ +85°C
CLS200/CLS300 unit
Point Level Sensors
solid state output
Installation must in accordance with the National Electrical Code (R)
(NFPA 70, Article 504) and ANSI/ISA-RP 12.06.01
84
External frame earth terminal
Note
1 & 2
Communication I/O
Note 3
Note
1 & 2
Communication I/O
Enclosure
Rango de temperatura de proceso
de -40 a +125 °C (de -40 a +257°F)
Unclassified Location
Entity Parameter
Ui (Vmax)
Ii (imax)
Pi
Ci
Li
NOTES:
1) Fieldbus input: specified to the fisco model
2) Manufacturer 's installation instructions must be followed for installation of Associated Intrinsically Safe Apparatus
3) Either one or both wire pairs between Associated Intrinsically Safe Apparatus must be
grounded screened or shielded wires.
4) For FM: Installation must be in accordance with ANSI / ISA 12.06.01 and the National Electrical Code (ANSI / NFPA 70)
5) For CSA: Installation must be in accordance with applicable section of Canadian Electrical Code (CEC)
6) For Division 2 installation, associated apparatus is not required, installation must be in accordance
with Division 2 wiring methods and supply voltage must not exceed 30 Volts
7) Dust-tight seals must be used for Class II and III installations
8) The CLS200 / CLS300 transmitter is approved for Class I, Zone 0 applications if connecting to AEx[ia] rated
Associated Intrinsically Safe Apparatus. The transmitter is suitable only for Class I, Zone 1 or Zone 2, and not
suitable for Class 1, Zone 0 or Class, Division 1 applications
9) For FM the unit must be installed using FM Approved Apparatus
Product Group
FOR INTERNAL
USE ONLY
Instrucciones de servicio, 05/2021, A5E51582387-AA
Clase de tempe‐
ratura
T4
GROUPS A, B, C, D, E, F, G; IIC GROUPS C, D, E, F, G; IIB
Current Loop Solid State Current Loop
Output Output Output
24 V 30 V 24 V
380 mA 110 mA 380 mA
5.32 W 825 mW 5.32 W
0 5 nF
5 nF
10 µH 10 µH
0
Pointek CLS200/300 estándar
Solid State
Output
30 V
200 mA
1.5 W
0
0