Instructions Specific To Hazardous Area Installations; The Lcd Display; Measurement Mode - Siemens SITRANS LR200 Guia De Inicio Rapido

Instructions specific to hazardous area installations

(Reference European ATEX Directive 94/9/EC, Annex II, 1/0/6)
The following instructions apply to equipment covered by certificate numbers
SIRA 06ATEX2378X, SIRA 05ATEX1001X, and SIRA 09ATEX4151X:
1) For use and assembly, refer to the main instructions.
2) The equipment is certified for use as Category 1G equipment per SIRA 06ATEX2378X,
Category 1/2 equipment per SIRA 05ATEX1001X, and Category 3G equipment per
SIRA 09ATEX4151X.
3) The equipment may be used with flammable gases and vapors with apparatus group IIC,
IIB, and IIA, and temperature classes T1, T2, T3, and T4.
The equipment is certified for use in an ambient temperature range of –40 C to +80 C.
4)
5) The equipment has not been assessed as a safety related device (as referred to by
Directive 94/9/EC Annex II, clause 1.5).
6) Installation and inspection of this equipment shall be carried out by suitably trained
personnel in accordance with the applicable code of practice (EN 60079-14 and EN 60079-
17 in Europe).
7) The equipment is non-repairable.
8) The certificate numbers have an 'X' suffix, which indicates that special conditions for safe
use apply. Those installing or inspecting this equipment must have access to the
certificates.
9) If the equipment is likely to come into contact with aggressive substances, then it is the
responsibility of the user to take suitable precautions that prevent it from being adversely
affected, thus ensuring that the type of protection is not compromised.
Aggressive substances:
Suitable precautions:
Programming SITRANS LR200
Quick Start Wizard via the handheld programmer
• See
Quick Start Wizard via SIMATIC PDM
• See
Activating SITRANS LR200
Power up the device. SITRANS LR200 automatically starts up in Measurement mode. (To
change the language displayed see

The LCD Display

Measurement mode

1 2 3 4
8 7 6
1)
In response to a key press request: see
A5E31993614
for example, acidic liquids or gases that may attack
metals, or solvents that may affect polymeric materials.
for example, establishing from the material's data sheet
that it is resistant to specific chemicals.
Selecting a listed option
1)
(normal operation)
(((
1 – toggle indicator for linear units or %
2 – selected operation: level, space, distance, or volume
3 – measured value (level or volume, space, or distance)
4 – units
5 – bar graph indicates level
6 – secondary region indicates on request
echo confidence, loop current, or distance
7 – text area displays status messages
8 – device status indicator (for details please see the full manual)
5
Programming via the handheld programmer
SITRANS LR200 (HART) – QUICK START MANUAL
on page 17.
on page 20.
on page 16.)
1)
electronics temperature,
on page 15.
Page EN-13