Fema LP4, Руководство пользователя

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F E MA · MANUFACTURING FOR INDUSTRIAL AUTOMATION 2
LOOP POWERED LP4
Industrial panel meter, loop powered
Digital panel meter, in 96 x 48 mm housing (1/8 DIN standard). Accepts 4/20 mA signals from active loops. The instrument is loop powered from the
input signal. Scalable reading with 4 digits (9999 / -1999) with configurable decimal point. Display made of 7 segment red color led for best reading.
Front protection IP50 with optional IP65. Connections with plug-in screw terminals.
Configurable fast access menu at front key ‘
UP ’ (
5
) to maximum and minimum memories, and ‘ measure ’ function. ‘ Square root ’ function to work with
differential pressure flow meters. ‘ Field correction ’ function and several display filters to tune reading stability. Configuration with simplified scaling,
‘ password ’ function to block access to the configuration menu.
Designed for industrial use, with potential integration into a wide range of applications, reduced cost, excellent quality and optional customization
of the instrument.
1. Material included . . . . . . . . . . . . . . . . . . . . . . . 2
2. Installation and start-up . . . . . . . . . . . . . . . . . . . . 2
3. How to order . . . . . . . . . . . . . . . . . . . . . . . . . . 2
4. Additional information. . . . . . . . . . . . . . . . . . . . . 2
5. Front and rear view . . . . . . . . . . . . . . . . . . . . . . 3
6. Input signal connections. . . . . . . . . . . . . . . . . . . . 3
7. Functions included. . . . . . . . . . . . . . . . . . . . . . . 3
8. Simplified scaling . . . . . . . . . . . . . . . . . . . . . . . 3
9. Configuration system . . . . . . . . . . . . . . . . . . . . . 4
10. ‘Normal mode’ of operation . . . . . . . . . . . . . . . . . 4
11. How to operate the ‘Configuration menu’ . . . . . . . . . . 4
12. How to operate the ‘Fast access’ menu . . . . . . . . . . . 5
13. Configuration menu. . . . . . . . . . . . . . . . . . . . . . 6
13.1 Scaling 6
13.2 Field correction 6
13.3 Display 6
13.4 Key UP (fast access) 7
13.5 ‘Tools’ menu 7
14. Technical specifications . . . . . . . . . . . . . . . . . . . 8
15. Error codes . . . . . . . . . . . . . . . . . . . . . . . . . . 8
16. Mechanical dimensions (mm / inch) . . . . . . . . . . . . . 8
17. Precautions on installation. . . . . . . . . . . . . . . . . . 9
18. Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
19. Factory default parameters . . . . . . . . . . . . . . . . . 9
20. CE declaration of conformity. . . . . . . . . . . . . . . . . 9
21. Application examples. . . . . . . . . . . . . . . . . . . . . 10
22. Options and accessories . . . . . . . . . . . . . . . . . . . 10
22.1 Other options 10
22.2 Accessories 11
INDEX
USER’S MANUAL
The instrument is provided with the following elements:
• 1 x instrument LP4
• 1 x plug-in screw terminals
• 1 x quick installation guide
• 1 x set of units labels
1. Material included
If this is the first time you are configuring this instrument, below
are the steps to follow to install and configure the instrument.
Read all the manual sections in order to have a full and clear view of the
characteristics of the instrument. Do not forget to read the installation
precautions at section 17.
1. Connect the input signal (see section 6). The instrument display will
light as soon as the input signal loop is active.
2. To configure the reading, access the ‘
configuration menu ’ (see section 13.1).
3. If needed, block access to the ‘ configuration menu ’ (see section 13.5)
2. Installation and start-up
User’s Manual www.fema.es/docs/5137_LP4_manual_en.pdf
Datasheet www.fema.es/docs/5139_LP4_datasheet_en.pdf
Quick installation guide www.fema.es/docs/5142_LP4_installation_en.pdf
CE declaration
www.fema.es/docs/5140_CE-Declaration_LP4_en.pdf
Warranty www.fema.es/docs/4153_Warranty1_en.pdf
Web www.fema.es/Series_LP4
LP4
Model Customization
.XXXX
(customized execution)
Options
-NBT
(no front keypad)
-65
(front IP65)
- (empty)
3. How to order
4. Additional information