Samson 3730-4 - Attachment to the Control Valve - Mounting Parts and Accessories

2 Attachment to the control
valve – Mounting parts and
accessories
The positioner can be attached either di
-
rectly to a SAMSON Type 3277 Actuator or
according to IEC 60534-6 (NAMUR) to con
-
trol valves with cast yokes or rod-type yokes
as well as to rotary actuators according to
VDI/VDE 3845.
For attachment to the various actuators, cor
-
responding mounting parts and accessories
are required. These are listed with their or
-
der numbers in Tables 1 to 6.
On attaching the positioner, it is important
to observe the assignment between lever
and pin position according to the travels
listed in the travel tables.
14 EB 8384-4 EN
Attachment to the control valve – Mounting parts and accessories
Type
3730 Certification Type of protection/comments
-41
Number
Date
Valid until
RU-C-DE. 08.B.00697
2014-12-15
2019-12-14
1Ex ia IIC T6;
Ex tb IIIC T80°C Db X, IP66
-41 IECEx
Number
Date
PTB 06.0054
2006-11-02
Ex ia IIC T6
-41 NEPSI
Number
Date
Valid until
GYJ111267
2016-01-24
2023-01-23
Ex ia IIC T6
-43 CSA
Number
Date
1675787
2017-05-24
Exia IIC T6, Class I, II, Div.1, Groups A-G;
Ex nA II T6, Ex nL IIC T6; Class I, Div.2, Groups A-D;
Class II, Div.1, Groups E-G
-43 FM
Number
Date
3023605
2006-03-15
Class I, Zone 0 AExia IIC;
Class I, II, III, Div.1, Groups A-G;
Class I, Div.2, Groups A-D;
Class II, Div.2, Groups F, G
-47
Number
Date
PTB 04 ATEX 2109
2017-05-11
II 2D Ex tb IIIC T80°C Db
-48
Number
Date
PTB 05 ATEX 2010 X
2006-07-13
II 3G Ex nA II T6; II 3G Ex ic IIC T6;
II 3D Ex tc IIIC T80°C IP66
-48
Number
Date
Valid until
RU-C-DE. 08.B.00697
2014-12-15
2019-12-14
2Ex nA ic IIC T6/T5//TT4 Gc X;
Ex tc IIIC T80°C Db X, IP66
-48 NEPSI
Number
Date
Valid until
GYJ111268
2016-01-24
2023-23-01
Ex nA II T6;
Ex nL IIC T6