Article Code - Samson 3730-4 Mounting And Operating Instructions

Markings on the device

2.2 Article code

Positioner
With LCD and autotune, PROFIBUS-PA
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, Div. 2, Groups A–D; Class II, Div. 1, Groups E–G
FM 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
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 switch
Solenoid valve
External position sensor
Binary input
Diagnostics
EXPERTplus
Housing material
Aluminum (standard)
Stainless steel
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
14
Type 3730-4 x x x 0 x 0 x x 1 x 0 0 x 0 x x
Without
SJ2-SN (NC contact)
Without
With, 24 V DC
Without
With
Without
Floating contact
0
1
3
5
8
0
1 0
0
4
0
0 1 0 0
0
0 1
4
0
0 1
0 0 0 0
EB 8384-4 EN
0
1
2
6
7