Markings On The Device; Nameplate - Samson 3966 Mounting And Operating Instructions

2 Markings on the device

2.1 Nameplate

Version without explosion protection
SAMSON 3966
Solenoid valve U =
N
See technical data for ambient temperature
Model 3966 - 000
Var.-ID
Serial no.
SAMSON AG D-60314 Frankfurt
Version with explosion protection
SAMSON 3966
Solenoid valve U
N
II 2 Ex ia IIC T6* Gb
II 2 D Ex ia IIIC T 80°C / Ex tb IIIC T 85°C* Db IP66
PTB 12 ATEX 2021
* See technical data and explosion-protection certificate for
permissible ambient temperature and maximum values
for connection to certified intrinsically safe circuits.
Model 3966-110
Var.-ID
SAMSON AG D-60314 Frankfurt
1 Nominal signal
2 Article code
3 Configuration ID
4 Serial number
5 Device index
EB 3966 EN
1
2
3
4
Made in Germany
1
5
2
3 4
Serial no.
Made in Germany
5
SAMSON 3966
0044
Solenoid valve U
II 2 G Ex d IIC T6*
II 2 D Ex tD A21 IP66 T 80°C
PTB 08 ATEX 1024
* See EC Type Exam. Certificate for further values
Model 3966-210
Var.-ID
SAMSON AG D-60314 Frankfurt
Markings on the device
1
N
-55°C < Ta* < +60°C; P
max
2
3
Serial no.
0044
5
< 4W
4
Made in Germany
11