Samson 3730-2 - Page 15

EB 8384-2 EN 15
Markings on the device
Positioner Type3730-2 x x x x x x x x 0 x 0 0 x 0 x x
Withdisplayandautotune,4to20mAsetpoint,twosoftwarelimitswitches,onefaultalarmcontact
With 0 0 0 2
Diagnostics
EXPERTplus 4
Housing material
Aluminum (standard) 0
Stainless steel 1.4408 0 1
Special application
Without 0
Device completely free of paint-impairing substances 1
Exhaust air with ¼ NPT connection, back of housing sealed 2
AttachmentaccordingtoVDI/VDE3847includinginterface 6
AttachmentaccordingtoVDI/VDE3847preparedforinterface 7
Special version
Without 0 0
IECEx Ex ia IIC T6...T4 Gb; Ex ia IIIC T80°C Db
Ex tb IIIC T80°C Db
Ex nA IIC T6...T4 Gc; Ex tc IIIC T80°C Dc
1
5
8
1
3
1
2
4
3
EAC Ex 1ExiaIICT6/T5/T4GbX;ExtbIIIT80°CDbX
2ExnAIICT6/T5/T4GcX;2ExicIICT6/T5/T4GcX;
Ex tc IIIC T 80°C Dc X
1
8
1
2
4
0