Burkert Type 6027 - Manual (Page 11)

11
Technical Data
6. TECHNICAL DATA
DANGER!
Danger of explosion!
If the safety data and values specified on the rating plate are
not observed or maintained, hazardous situations may be the
consequence!
• Observe the degree of protection and temperature class when
using the device.
It is a safety risk to exceed the voltage indicated on the rating
plate, as this may cause the device to overheat!
• Do not connect the device to a higher voltage than indicated on
the rating plate.
Fuse
F. , . . A
II 2G Exmb II T4
II 2G Ex mbD21 IP64
Tmed130°C 24V AC/DC
12W AC19-U5-K-PF09
PTB 07 ATEX 2063 X
IEC Ex PTB08.0016X
Example
Fig. 3 : Example of rating plate for coil AC19 as part of a closed system.
Wording on the rating plate:
II 2G Exmb II T4
II 2D Ex mbD21 IP64
Tmed130°C 24V AC/DC
12W AC19-U5-K-PF09
PTB 07 ATEX 2063 X
IEC Ex PTB08.0016X
PTB approval no.
IEC explosion protection
approval no.
Device group
Device category
Ignition protection type
Gas group
Temperature class
Protection class:
- Power consumption
- Coil type
- Connection size for-
fluid component
- Coil size
- Code (specific to
company)
- Maximum surface
temperatur of the coil
(for dust)
- Voltage
- Current type
Serial no. of the coil
Ident. no.
Date of manufacture - factory/month/year
Monitoring centre
II 2G Exmb II T4
II 2D Ex mbD21 IP64
english
07 ATEX 2063 X