Dokument
IMA 190
HFE507
Rev
5
Sid
44 (44)
Maintenance
The
M-SENSE III
is basically maintenance free. An internal self-adjusting calibration
function takes care of normal long term drift associated to the CO and CO
2
sensor.
To secure the highest accuracy, a time interval of five years is recommended
between CO
2
calibrations, unless some special situations have occurred. A zero
calibration can be performed by use of the push button functions, or for a complete
overview by use of a PC together with the
UIP software version 4.3
(or higher). This
software can be obtained from Calectro free of charge. The RS232-cable, article
code
A232 CABLE
, is needed and can be ordered from Calectro. The cable is to be
connected to the UART port slide connector
.
For change of control parameters and
re-calibration (CO
2
and temperature) this PC tool has to be used. The check can be
done on site without interfering with the ventilation system.
This product is in accordance with the EMC 2004/108/EC, 92/31/EEG including
amendments by the CE-marking Directive 93/68/EEC
The product fulfils the following demands:
EN 61000-4-2 level 2, EN 61000-4-3 level 2, EN 61000-4-4 level 4, EN 61000-4-6,
EN 61000-4-8 level 4, EN 55022 class B
Distributor
Calectro AB
Box 4113
SE-426 04 VÄSTRA FRÖLUNDA, SWEDEN
Telephone: +46-(0)31-69 53 00
Telefax: +46-(0)31-29 32 91
Home page
: www.calectro.com
: info@calectro.com
