Reference Manual
00809-0100-4360, Rev BA
August 2008
A-35
Rosemount 1151
DISPLAY
SPECIFICATIONS
Analog
• Meters have 2-in. (50.8 mm) scale
• Plug-in mounting configuration
• Indication accuracy ±2%
• Operating temperature limit: –40 to 150 °F (–40 to 65 °C)
• Meters are enclosed in a housing certified by Factory Mutual as
Explosion-Proof for Class I, Division 1, Groups B, C, and D; Class II,
Division 1, Groups E, F, and G and Class III, Division 1
• For optional CSA explosion-proof approval, see certification Option
Code E6
• M1 Linear Analog Meter, 0–100% Scale
• M2 Square Root Analog Meter, 0–100% Flow Scale
• M6 Square Root Analog Meter, 0–
10√ Scale
LCD
• 4-digit display
• Indication accuracy ±0.25% of calibrated span ±1 digit
• Display resolution at ±0.5% of calibrated span ±1 digit
• Operating temperature limit: –4 to 158 °F (–20 to 70 °C)
• Plug-in mounting configuration
• Meters are enclosed in a housing certified by FM as Explosion-Proof for
Class I, Division 1, Groups B, C, and D; Class II, Division 1, Groups E,
F, and G and Class III, Division 1
• For Optional CSA explosion-proof approval, see certification Option
Code E6
• M4 Linear LCD Meter, 0 to 100%
• M7 Special Scale LCD Meter
• Specify:
• Range (20 mA value must be greater than 4 mA value)
• Mode
• Engineering Units
• M8 Square Root LCD Meter, 0 to 100% Flow
• M9 Square Root LCD Meter, 0–10
√ Scale
NOTES
Meter Options are not available with Output Codes L or M, or Option Codes
V2 or V3. Meter Options M4, M7, M8, and M9 are not available with Output
Code G.