Siemens SITRANS FS230 - Page 102

 External DSL connec‐
tions
Sensor connections RTD connections
L
o
• Group IIC
• Groups IIB, III
• Group IIA

• 134μH
• 675μH
• 1.35μH

• 67μH
• 348μH
• 697μH

• 1.87mH
• 7.47mH
• 14.9mH
L
o
/R
o
• Group IIC
• Groups IIB, III
• Group IIA

• 17.8μH/Ω
• 71.2μH/Ω
• 142μH/Ω

• 18.0μH/Ω
• 72.2μH/Ω
• 144μH/Ω

• NA
• NA
• NA
Table 7-12 I/O connections active - wallmount enclosure
 HART active Modbus I/O 2 active I/O 3 active I/O 4 active
Terminals 4, 5 4, 5, 6, 7 8, 9 11, 12 14, 15
U
o
28VDC 4.2VDC 28VDC 28VDC 28VDC
I
o
85mA 118mA 87mA 87mA 87mA
P
o
584.5mW 124mW 601mW 601mW 601mW
C
o
• Group IIC
• Groups IIB, III
• Group IIA

• 72nF
• 639nF
• 2139nF

• 4200nF
• 10000nF
• 10000nF

• 78nF
• 645nF
• 2145nF

• 78nF
• 645nF
• 2145nF

• 78nF
• 645nF
• 2145nF
L
o
• Group IIC
• Groups IIB, III
• Group IIA

• 1.64mH
• 16.4mH
• 36.0mH

• 2.56mH
• 10.2mH
• 20.5mH

• 1.46mH
• 15.7mH
• 34.7mH

• 1.46mH
• 15.7mH
• 34.7mH

• 1.46mH
• 15.7mH
• 34.7mH
Table 7-13 Output parameters - industrial enclosure
 External DSL connections
U
o
17.42V DC
I
o
459mA
P
o
2000mW
C
o
• Group IIC
• Groups IIB, III

• 338nF
• 1969nF
L
o
• Group IIC
• Groups IIB, III

• 134μH
• 675μH
L
o
/R
o
• Group IIC

• 17.8μH/Ω
Technical speci󹪝cations
7.6Energy limitation parameters FST030
SITRANS FS130 & FS230
102 Compact Operating Instructions, 12/2023, A5E38755607-AF