Siemens Welding System ST PCS 7 Manual Do Utilizador

ET 200M distributed I/O

Siemens ST PCS 7 · November 2007

11

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

8 inputs in 4 channel groups, 
high-speed
• Resolution 13 bit + sign
• Measurement type and range 

selection adjustable per channel 

group

• Current measurement 0/4 to 

20 mA (2 or 4 wires)

• Voltage measurement
• Limit monitoring adjustable for 

2 channels 

• Fast updating of measured val-

ue

• Supporting of isochronous 

mode

• Diagnostics inside module 
• Front connector required: 

20-contact

8 inputs in 4 channel groups
Redundant design possible 
(module and channel redun-
dancy)
• Resolution 15 bit + sign
• Current measurement 0/4 to 

20 mA (8 channels; 2 or 4 wires)

• Voltage measurement 

(8 channels)

• Wire break monitoring
• Diagnostics inside module 
• Front connector required: 

40-contact

B)

8 inputs in 4 channel groups
• Resolution 15 bit + sign
• Fast module cycle (min. 10 ms 

for 4 channels)

• Current measurement 0/4 to 

20 mA (8 channels; 2 wires with 

external supply or 4 wires)

• Voltage measurement 

(8 channels)

• Wire break monitoring
• Short-circuit-proof
• Isolation between channel 

groups

• Diagnostics inside module 
• Front connector required: 

40-contact

B)

■

Order No.

8 inputs in 4 channel groups
• Resolution 15 bit
• Resistance thermometer 

Pt100 ... 1000, Ni100 ... 1000, 

Cu10 (8 channels; 2, 3 or 

4 wires)

• Short-circuit-proof
• Wire break monitoring
• Diagnostics inside module 
• Front connector required: 

40-contact

B)

8 inputs in 4 channel groups
• Resolution 15 bit
• Thermocouples type B, C, N, E, 

R, S, J, L, T, K, U (8 channels),

internal compensation; external 

compensation with Pt100 

through separate inputs possi-

ble

• Fast module cycle (10 ms for 

4 channels)

• Short-circuit-proof
• Wire break monitoring
• Diagnostics inside module 
• Front connector required: 

40-contact

■

Order No.

© Siemens AG 2007