ELREHA MiniMEP Series Technical Manual

Valid for the following types containing Software Version 2.5x:
MiniMEP 404 S, 2404 S
MiniMEP 424 A, 2424 A, 424A/12V
MiniMEP 434 A, 2434 A
MiniMEP 524 A, 2524 A
MiniMEP 534 A, 2534 A
Brief Description
MiniMEP Recording Systems (dataloggers) are designed for
paperless longtime data recording of temperature values and
(dep. on type) relative humidity. Thus the user is able to get a
proof about the course of temperatures and humidity in
corresponding rooms, without application of additional
components as e.g. mechanical printers or PC's.
It is ideal for compliance with 21 CFR process control for food
storage regulations and HACCP Quality Assurance Systems.
The wide temperature range qualifies a MiniMep for both freezing
applications and 'hot' industrial processes.
The Recording System MiniMEP meets all requirements of
the EU Standard EN 12830.
Functions
Records the values of temperature sensors resp. humidity
transmitters for up to 20 years !
Adjustable storage interval.
Example 1: 781 days with a 5 minute interval.
Example 2: > 6 years with a 15 min. interval
Data storage is unlimited even without mains voltage
Real time clock with typ. 10 years battery backup
Continuous recording by external lead accu possible *
Alarm too high/low with time delay for each input
Monitored sensor inputs
Error message memory shows the last 6 occured errors
Clear assignment of measuring position, time and value
plain text designation in the display
Networkable via interface
LCD dot matrix display, backlighted, 4 languages
Display shows actual temperature, time and date
Lets you view all recorded values any time
Easy operating by 3 keys
Digital inputs e.g. for door-contact or other messages *
Isolated alarm relay and built-in buzzer *
Four display languages selectable:
german, english, french, dutch
* (not type 404 S, 2404S)
Temperature- & Humidity Recording System
Technical Manual
MiniMEP
Nr. 5310965-00/20 E
02.07.96
Room 1
Please note Operating and
Safety Instructions on page 12 !
12:30
-23.5°C