Operation Manual

GMC-I Messtechnik GmbH 61
Technical Data
Electromagnetic Compatibility (EMC)
Interference emission EN 61326-1:2006 class B
Interference immunity EN 61326-1:2006
EN 61326-2-1:2006
Data Interface
Type Optical via infrared light through the housing
Data transmission Serial, bidirectional (not IrDa compatible)
Protocol Device specific
Baud Rate 38,400 baud
Functions – Select/query measuring functions
and parameters
–
Query momentary measurement data
The USB⏐X-TRA plug-in interface adapter (see accessories) is
used for adaptation to the PC’s USB port.
Internal Measured Value Storage
Memory capacity 4 MBit / 540 kB for approx. 15,400
measured values with indication of date
and time
Mechanical Design
Housing Impact resistant plastic (ABS)
Dimensions 200 x 87 x 45 mm
(without protective rubber cover)
Weight Approx. 0.35 kg with batteries
Protection Housing: IP 54
(pressure equalization by means of the
housing)
Table Excerpt Regarding Significance of the IP Code
IP XY
(1
st
digit X)
Protection against
foreign object entry
IP XY
(2
nd
digit Y)
Protection against the
penetration of water
0 Not protected 0 Not protected
1 ≥ 50.0 mm dia. 1 Vertically falling drops
2 ≥ 12.5 mm dia. 2
vertically falling drops with
enclosure tilted 15°
3 ≥ 2.5 mm dia. 3 Spraying water
4 ≥ 1.0 mm dia. 4 Splashing water
5 Dust protected 5 Water jets