Siemens Welding System ST PCS 7 User Manual

Dezentrale Peripherie ET 200pro

Siemens ST PCS 7 · November 2007

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The IM 154-2 DP High Feature interface module is responsible 

for PROFIBUS communication between the ET 200pro station 

and the host automation system (controller) as PROFIBUS DP 

master. The scope of delivery of the interface module also in-

cludes a terminating module which is plugged in following the 

last electronics module of the station.

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• Mounted on delivery on the bus module
• Connects the ET 200pro station to the PROFIBUS DP via the 

connection module

• Prepares the data for the connected electronics modules
• Max. 16 electronics modules can be operated on an interface 

module - also safety-related

• PROFIBUS DP address of the ET 200pro station can be set on 

the connection module

• Terminating resistor of the PROFIBUS DP can be switched on 

and off on the connection module

• Maximum address range: 244 bytes for inputs and 244 bytes 

for outputs

• Powers the ET 200pro station via the connection module with 

the sensor/electronics supply 1L+ and the load power supply 

2L+

• Integral power module for the load power supply 2L+ 

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For detailed technical specifications of the interface module, 

see:
• Catalog IK PI
• Mall/CA 01 under "Distributed I/Os / ET 200pro"

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The connection module for the IM 154-2 DP High Feature inter-

face module (to be ordered separately) is available in three dif-

ferent connection versions:
• CM IM DP direct
• CM IM DP ECOFAST Cu
• CM IM DP M12 7/8"
The PROFIBUS address can be set on the connection module 

per DIL switch. The segmenting terminating resistor can be con-

nected using a further DIL switch.

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Order No.

for ET 200pro; for communication 

between ET 200pro and host 

masters over PROFIBUS DP; sup-

port of PROFIsafe

B)

• CM IM DP ECOFAST connection 

module 

for connection of PROFIBUS DP 

and 24 V DC power supply to 

PROFIBUS interface modules, 

2 ECOFAST Cu connections

B)

• CM IM DP direct connection 

module 

for direct connection of 

PROFIBUS DP and 24 V DC 

power supply to PROFIBUS in-

terface modules, up to six M20 

cable glands

B)

• CM IM DP M12 7/8" connection 

module 

for connection of PROFIBUS DP 

and 24 V DC power supply to 

PROFIBUS interface modules, 

2 x M12 and 2 x 7/8"

B)

For cables and further accesso-

ries for CM IM DP ECOFAST, 

CM IM DP direct and CM IM DP 

M12 7/8" connection modules, 

see Catalog IK PI or Mall/CA 01 

under "Distributed I/O / 

ET 200pro"

• Narrow, for interface, electronics 

and power modules
- 500  mm

- 1000 mm

- 2000 mm, can be cut to length

• Compact-narrow, for interface, 

electronics and power modules
- 500  mm

- 1000 mm

- 2000 mm, can be cut to length

12.5 A fast-blow, for interface and 

power modules, 10 units per pack

B) Subject to export regulations: AL: N, ECCN: EAR99H

© Siemens AG 2007