FEMA · supplied by Controsys
FEMA Model LP4 – Loop-Powered Digital Panel Meter
The LP4 is a simple solution for 4/20 mA process signals in a standard 96×48 mm (1/8 DIN) case. Unusually for a loop-powered instrument, it has a bright red 7-segment LED display instead of the low-contrast LCD most loop-powered meters use.
Add local indication to an existing installation simply by breaking into the signal loop and inserting the LP4 — minimal disruption to the running system. Configuration is from the front keypad, with field correction, a Measure function to read the input without extra test equipment, and Square Root for differential-pressure flow applications.
Standard FEMA functions are included — fast-access menu, password, display filters and STEPS — and the LP4 can be supplied without front keypad (NBT), with full IP65 housing, and with FEMA's 96×48 accessories. Back to the FEMA range or the Controsys home page.
Digital Panel Meters & Signal ConvertersStocked & supported in Singapore by ControsysCharacteristics
| Type | Digital panel meter |
|---|---|
| Function | Process measurement |
| Input | 4/20 mA |
| Display | 7-segment red LED, 14 mm digits |
| Power | Loop powered |
| Protection | IP65 front |
| Mounting | Panel, 96×48 mm front |
| Functions | Max/min memory, field correction, Measure, square root, display filters, password |
Options & accessories
- NBTWithout front keypad
- KA96Format adapter to 96×96
- THMHousing
- DRAAccessory
- KIPIP65 protector
- WMEAccessory
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