Siemens SIMATIC S5 Instructions

1-5
SIMATIC S5
C79000-G8576-C471-04
1.5 Replacing the UV Tube
To replace the UV tube, proceed as follows:
1. Remove the screws (4 x) from the underside of the casing.
2. Release the snap-in lockings (4 x) with a screwdriver and remove the
lid of the casing.
3. Lift the metal cover upwards and off.
4. Replace the UV tube.
To close the casing, follow the above instructions in reverse order.
!
Caution
When replacing the UV tube, bear in mind that the defective tubes have
to be disposed of as special refuse (because of their mercury content).
Technical Description

Siemens SIMATIC S5 Specifications

General

Product type designation	SIMATIC S5
Programming language	STEP 5
Digital inputs	Varies by model
Digital outputs	Varies by model
Analog inputs	Varies by model
Analog outputs	Varies by model
Supply voltage	24V DC
CPU Type	Varies by model
Memory	Varies by model
Digital I/O	Varies by model
Analog I/O	Varies by model
Communication	PROFIBUS
Operating Temperature	0°C to 60°C
Relative Humidity	5% to 95% (non-condensing)