Spectrex SharpEye 40/40I, User Manual

Page: 19 / 85

TM 40/40I, Rev (14) February 2017
Principles of Operation 19
HART technology is easy to use and very reliable.
Through the HART connection, you are able to perform:
 Detector setup
 Detector troubleshooting
 Detector health and status
For more details, refer to the HART Manual TM 777030 .
1.4.4 RS-485 Modbus
For more advanced communications, the 40/40I detector has an RS 485
Modbus-compatible output that provides data communication from a
network (up to 247 detectors) to a host computer or universal controller for
central monitoring. This feature allows for reduced installation costs, easy
maintenance, and local or remote diagnostic tools.
1.4.5 Product Certification
The 40/40I Flame Detectors have the following certifications:
 ATEX, IECEx, page 19
 FM, CSA, page 20
 SIL-2 , page 20
 EN54-10, page 20
 Inmetro (UL), page 20
 TR CU/EAC, page 8
1.4.5.1 ATEX, IECEx
The 40/40I Flame Detector is certified to:
 ATEX per SIRA 07ATEX1250X and IECEx per IECEx SIR 07.0085X
Ex II 2G D
Ex db eb op is IIC T4 Gb
Ex tb op is IIIC T96°C Db
(
–55°C ≤ Ta ≤ +75°C)
or
Ex II 2G D
Ex db eb op is IIC T4 Gb
Ex tb op is IIIC T106°C Db
(
–55°C ≤ Ta ≤ +85°C)
The accessories, Tilt Mount P/N 40/40-001, Weather Cover P/N 777163 and
P/N 777268, Duct Mount P/N 777670 and Air Shield P/N 777650 are
included in the approval.
This product is suitable for use in hazardous zones 1 and 2 with IIC gas
group vapors present, and zones 21 and 22 with IIIC dust type present.
www.acornfiresecurity.com
www.acornfiresecurity.com