EB 8394 EN
7
Article code
2
Article code
Positioner
Type 3725- x x x
0 0 0 0 0 0 0 9 9 9 9
With LCD and autotune, 4 to 20 mA reference
variable
Explosion protection
1)
Without
0 0 0
Intrinsic safety:
ATEX
1 1 0 0
Intrinsic safety:
STCC
1 1 0 0
Intrinsic safety:
CSA
1 3 0 0
Intrinsic safety:
GOST
1 1 3 0
1)
See Table 1 for details on explosion protection certificates.
Table 1:
Summary of explosion protection certificates
Type
Certification
Type of protection
3725-1100
STCC
Number
No. 2860
0 Ex ia IIC T4 X
Valid until 2017-10-08
Number
PTB 11 ATEX 2020 X
II 2 G Ex ia IIC T4
Date
2011-08-25
EC type
examination
certificate
3725-113
Number
RU C-DE.GB08.B.00697
1Ex ia IIC T4 Gb X
Date
2014-12-15
Valid until
2019-12-14
3725-130
®
C
US
Number
2703735 X
Ex ia IIC T4;
Class I, Zone 0, AEx ia IIC T4;
Class I, Div. 1, Groups A, B, C, D
Date
2014-06-03
Summary of Contents for 3725 series
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