GB
MSA OPERATION
ULTIMA
®
X
3 TM
15
4. Operation
4.1. Hand-held Controller and Calibrator
The intrinsically safe ULTIMA/ULTIMA X Series Controller and Calibrator are
used to calibrate and change or view the configuration of ULTIMA
®
X
3 TM
Gas
Monitors.
All firmware versions of the Calibrator will work with the ULTIMA
®
X
3 TM
Gas Monitors but the Controller must have firmware version 3.03 or
later.
A Controller firmware upgrade kit is available (Æ Ordering Information in
the ULTIMA X Series Operating Manual).
ULTIMA/ULTIMA X Calibrator
A simple to use three button device with a non-invasive IR
interface to the ULTIMA
®
X
3 TM
Gas Monitor to perform the
following functions:
Zero
Calibration (zero and span )
Address change (for specific models)
(Æ ULTIMA/ULTIMA X Series Controller and Calibrator
Operating Manual).
ULTIMA/ULTIMA X Controller
The ULTIMA/ULTIMA X Series Controller with a non-invasive IR
interface provides all the functions of the Calibrator plus access
to the following features:
Three alarm levels and relays
Date of last successful calibration
Change the factory-set test gas value
Change the upper measuring range limit
Display of minimum, maximum and average gas concentration
(Æ ULTIMA/ULTIMA X Series Controller and Calibrator
Operating Manual).