Siemens ST PCS 7 사용자 설명서

ET 200iSP distributed I/O

Siemens ST PCS 7 · November 2007

11

B) Subject to export regulations: AL: N, ECCN: EAR99H
For further accessories such as labeling strips or plates, see Catalog 

IK PI or the A&D Mall/CA 01 under "ET 200iSP distributed I/O".

Analog input modules

For measuring currents with 

2-wire transmitters with/without 

HART functionality
• 4 x 4 ... 20 mA, HART, 2-wire 

transmitter

• Transmitter load: max. 750

Ω

• Resolution 12 bit + sign
• Short-circuit monitoring
• Wire break monitoring

B)

For measuring currents with 

4-wire transmitters with/without 

HART functionality
• 4 x 0/4 ... 20 mA, HART, 4-wire 

transmitter

• Transmitter load: max. 750

Ω

• Resolution 12 bit + sign
• Wire break monitoring

For measuring resistances as well 

as for temperature measurements 

with resistance thermometers
• 4 x RTD, resistance thermometer 

Pt100/Ni100

• 2-, 3-, 4-wire
• Resolution 15 bit + sign
• Short-circuit monitoring
• Wire break monitoring

For measuring thermal e.m.f. as 

well as for temperature measure-

ments with thermocouples
• 4 x TC (thermocouples)
• Type B [PtRh-PtRh]
• Type N [NiCrSi-NiSi]
• Type E [NiCr-CuNi]
• Type R [PtRh-Pt]
• Type S [PtPh-Pt]
• Type J [Fe-CuNi]
• Type L [Fe-CuNi]
• Type T [Cu-CuNi]
• Type K [NiCr-Ni]
• Type U [Cu-CuNi]
• Resolution 15 bit + sign
• Internal temperature compensa-

tion possible using TC sensor 

module (included in scope of 

delivery of module)

• External temperature compen-

sation via PT100 connected to 

RTD module of same ET 200iSP 

station

• Wire break monitoring

■

Order No.

Analog output modules 

For output of currents to field 

devices with/without HART func-

tionality
• 4 x 0/4 ... 20 mA, HART 

(max. load 750

Ω

)

• Resolution 14 bit
• Short-circuit monitoring
• Wire break monitoring
• Parameterizable substitute val-

ue in case of CPU failure

B)

For failure monitoring and for the 

intrinsically-safe power supply of 

an external actuator switch-off

B)

For two electronics modules, 

screw terminals

B)

For two electronics modules, 

spring-loaded terminals

B)

For any electronics module

B)

• 585 mm long, suitable for 

assembly of ET 200iSP in a 

650-mm wide wall housing

• 885 mm long, suitable for 

assembly of ET 200iSP in a 

950-mm wide wall housing

■

Order No.

© Siemens AG 2007