4.2.5.2
Position feedback modules 6DR4004-6J and -8J
①
Non-hazardous area
②
Hazardous area
Figure 4-8
Position feedback module
4.2.5.3
SIA modules 6DR4004-6G and -8G
①
Non-hazardous area
②
Hazardous area
③
SIA module
Figure 4-9
SIA module
4.2.5.4
Mechanical limit switch modules 6DR4004-6K and -8K
Supply with hazardous voltage
DANGER
Supply with hazardous voltage
When you supply the non-intrinsically safe version of the module with hazardous voltage, you must read the following
safety rules before starting work on the device:
1. Isolate the device from power. Use a circuit breaker positioned near the device to do this.
2. Make sure that the device cannot be switched back on inadvertently.
3. Make sure the device is truly isolated from power.
SIPART PS2 (6DR5...)
A5E03436620-AB, 01/2017
③
Position feedback module
④
Feed splitter
④
Fault message
⑤
Limit
⑥
Switching amplifier
21