User Manual

GMC-I Messtechnik GmbH 27
Display
LCD panel (65 mm x 36 mm) with digital display including simula-
tion unit of measure and various special functions
Background Illumination
Background illumination is switched off approximately 1 minute after it has
been activated.
Display / Char. Height 7-segment characters
Main display: 1 x 6 digits, 12 mm
Auxiliary displays: 2 x 6 digits, 7 mm
Max. Resolution 30000
Polarity Display “–” (minus sign) is displayed
Refresh Rate 2 times per second, every 500 ms
Power Supply
Battery 2 AA size batteries
Alkaline manganese per IEC LR6
(2 ea. 1.2 V NiMH rechargeable battery also
possible)
Service life With alkaline manganese (2600 mAh)
If voltage drops below 1.8 V, the instrument is
switched off automatically.
Battery Indicator Battery capacity display with battery symbol in 4
segments: “ ”
Querying of momentary battery voltage via
menu function.
Power Saving Circuit
The device is shut down automatically if none of its controls are
activated during the specified “AP oFF” time. The simulator is
switched off after a period of only 5 minutes (sockets are current
and voltage-free). Automatic shutdown can be deactivated.
Power pack socket If the NA X-TRA power pack is plugged in,
the installed batteries are disconnected
automatically.
Rechargeable batteries can only be recharged
externally.
Fuses
Refer to section 12.3 regarding location of the fuse link.
FF0,63A/700V, 6,3 mm x 32 mm
min. 1,5 kA breaking capacity
(Article number: Z109J)
Electrical Safety
Protection class II per EN 61010-1:2001/VDE 0411-1:2002
Operating voltage Max. 50 V
Measuring category I (250 V)
Pollution degree 2
Test voltage 500 V~ per EN 61010-1:2001/VDE 0411-
1:2002
Electromagnetic Compatibility (EMC)
Interference emission EN 61326-1:2006, class B
Interference immunity EN 61326-1:2006
EN 61326-2-1:2006
Calibration Function power
consump-
tion
Service life
mV, thermocouple 55 mA 45 h
15 V 240 mA 10 h
, RTD 85 mA 30 h
Sink, 20 mA 310 mA 8 h
Source, 20 mA 310 mA 8 h