Certification; 3051S Safety Certified Identification; Installation - Emerson Rosemount 3051S Series Reference Manual

Rosemount 3051S Series

CERTIFICATION

3051S SAFETY
CERTIFIED
IDENTIFICATION

INSTALLATION

6-2
The 3051S safety certified pressure transmitter is certified to:
Low Demand; Type B
SIL 2 Capability for hardware (single use transmitter)
SIL 3 Capability for software (multiple use transmitter)
All 3051S transmitters must be identified as safety certified before installing
into SIS systems.
NOTE
There are two versions of safety certified 3051S pressure transmitters. For
transmitters with a yellow SIS circuit board installed, please refer to Manual
Supplement 00809-0700-4801.
To identify a safety certified 3051S:
1. Connect a HART host to the transmitter.
2. Check the software to verify that the software revision is 7 or higher.
Fast Key Sequence - 1, 5
Revision #'s
Fld Dev Rev
Software Rev
Hardware Rev
3. Verify that option code QT is included in the transmitter model code.
No special installation is required in addition to the standard installation
practices outlined in this document. Always ensure a proper seal by installing
the electronics housing cover(s) so that metal contacts metal if housing is
used.
Environmental limits are available in the 3051S Product Data Sheet
(document number 00813-0100-4801). This document can be found at
http://www2.emersonprocess.com/siteadmincenter/PM%20Rosemount%20Documents/00813-0100-4801.pdf
The loop should be designed so the terminal voltage does not drop below
10.5 Vdc when the transmitter output is 23.0 mA.
If hardware security switches are installed, the security switch should be in
the "ON" position during normal operation. See Figure 6-2, "Security and
alarm configuration (option D1)" on page 6-4. If hardware security switches
are not installed, security should be "ON" in the software to prevent accidental
or deliberate change of configuration data during normal operation.
Reference Manual
00809-0100-4801, Rev FA
7
7
16
October 2010