Article Code - Samson 3730 Series Mounting And Operating Instructions

Markings on the device

2.2 Article code

Positioner
With LCD and autotune, F
Explosion protection
Without
ATEX II 2G Ex ia IIC T6 Gb; II 2D Ex ia III T80°C Db
CSA
Ex ia IIC T6; Class I,II, Div.1, Groups A–G; Ex nA II T6; Ex nL IIC T6;
Class I, II, Div.2, Groups A–G; Class II, Div.1, Groups E–G; Class III
FM Class I, Zone 0 AEx ia IIC;
Class I, II, III, Div.1, Groups A, B, C, D, E, F, G;
Class I, Div.2, Groups A, B, C, D; Class II, Div.2, Groups F, G
ATEX II 2D Ex tb IIIC T80°C Db
ATEX II 3G Ex nA IIC T6 Gc, II 3D Ex tc IIIC T80°C Dc
Additional equipment
Inductive limit contact
Solenoid valve
External position sensor
Leakage sensor
Binary input
Diagnostics
EXPERTplus
Housing material
Aluminum (standard)
Stainless steel 1.4408
Special applications
Without
Device compatible with paint
Exhaust air port with ¼-18 NPT thread, back of positioner sealed
Attachment according to VDI/VDE 3847 including interface
Attachment according to VDI/VDE 3847 prepared for interface
Special version
Without
NEPSI Ex ia IIC T6
NEPSI Ex nA II T6; Ex nL IIC T6
IECEx Ex ia IIC T6...T4 Gb; Ex ia IIC T80°C Db
IECEx Ex tb IIIC T80°C Db
14
™ fieldbus
OUNDATION
Without
SJ2-SN (NC contact)
Without
With, 24 V DC
Without
With
Without
With
Without
Floating contact
Type 3730-5 x x x 0 x x x x 0 x 0 0 x 0 x x
0
1
3
5
8
0
1
0
4
0
0 1
0
0
0 0 0
1
8
1
5
0 0
0
1
0
1
4
0
1
0
1
0 2
6
7
0 0 0
0 0 9
0 1 0
0 1 2
0 3 4
EB 8384-5 EN