STI FasTrak - Default Chapter; Table of Contents

INSTRUCTION MANUAL
FasTrak
®
_____________________________________________________________________________________
STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com
Manual 4028 – rev.06 11/2018 – FT - 2 -
INDEX
See also addendum:
• 4044 – FT Software
• 4035 – Field barrier (ID)
1.0
General information
3
1.1
General warnings
3
1.2
Generalities
3
1.3
Manufacturer
3
1.4
Terms and conditions
3
1.5
Manufacturer’s liability
3
1.6
Applicable Standards and Directives
3
2.0
Description
4
2.1
Specifications for intrinsically safe execution
5
2.2
Specifications for explosion proof execution
6
2.3
Specifications for natural gas execution
6
2.4
Manufacturer’s identification
7
3.0
General safety instruction
8
3.1
Device Safety instruction
9
3.2
Installation
9
3.3
Maintenance
9
3.4
Special instructions for FT positioner intrinsically safe
10
3.5
Electromagnetic interference
11
3.6
Pneumatic safety
11
3.7
Electrical safety
11
3.8
Correct use
11
4.0
Installation
12
4.1
Pneumatic connections
12
4.2
Electrical connections
13
4.2.1
Intrinsically safe
13
4.2.2
Explosion proof
17
4.3
Mechanical feedback linkage mounting
19
5.0
Fail freeze option
21
6.0
FasTrak with remote sensor
22
6.1
Installation
22
6.2
Shield connection
22
7.0
Display interface and push buttons option
23
8.0
Dimensions
25
8.1
Intrinsically safe (aluminum case)
25
8.2
Intrinsically safe (stainless steel 316 case)
25
8.3
Intrinsically safe (display and push buttons version)
26
8.4
Explosion proof (aluminum case)
27
8.5
Explosion proof (stainless steel 316 case)
28
8.6
Explosion proof (display and push buttons version)
29