E31.0.12.6C-06
Mounting and operating manual GIA 20 EB with electrically insulated supply
page 32 of 32
Frequency:
< 0.2% FS ±1Digit
Point of comparison: ±1°C ±1Digit
Temperature drift:
< 0.01% FS / K (bei Pt100
– 0.1°C: < 0.015% FS / K)
Measuring freq:
approx. 100 measures / sec. (standard-signal) or
approx. 4 measures / sec. (temperature-measurement) or
approx. 4 measures / sec
(frequency, rpm at f > 4 Hz) or accordingly f (at f < 4 Hz)
Display:
approx. 10 mm height, 4-digit red LED-display
Handling:
3 push-buttons, accessible after dismounting of the front panel or
via interface.
Interface:
EASYBus-interface, electrically isolated.
Bus load: 1 EASYBus- standard load
Output:
2 switching outputs, not electrically isolated
Output type:
selectable: low-side, high-side or push-pull
Breaking capacity:
low-side: 28V/1A; high-side: ~9V/25mA
Response time:
< 20 ms
for standard signals
< 0.3 s
for temperature, frequency (f > 4 Hz)
Function:
2-point, 3-point, 2-point with alarm, min-/max-alarm common or individual.
Switching points:
arbitrary
Power supply:
11 to 14 V DC (when using the 12 V DC device construction)
22 to 27 V DC (when using the 24 V DC device construction)
Current drain:
max. 50 mA (without switching output)
Nominal temp:
25 °C
Ambient conditions:
Operating ambient: -20 to +50 °C
Relative humidity:
0 to 80 % rel. LF. (non condensing)
Storage temp.:
-30 to +70 °C
Max elevation:
5000 m above sea level
Housing:
fibre-glass-reinforced noryl, front view-panel: polycarbonate for panel
mounting via spring-clip
Dimensions:
48 x 24 mm (front dimensions W x H).
Installation depth:
approx. 65 mm (incl. Screw-in/plug-in clamps)
Mounting:
via VA-spring-clip
Panel cut-out:
45
+0.5
x 21.7
+0.5
mm (W x H)
Panel thickness:
available from 1 to approx. 10 mm.
Connection:
screw-in/plug-in clamps
Cross-sections:
0.14 to 1.5 mm² single-wire, fine-wire with sleeve
(sleeves with insulating enclosures max. 1 mm²)
Protection data:
Prot. class front:
IP 54 acc. EN 60529
Prot. class housing
and connections: IP 20 acc. EN 60529
Directives and standards
:
The instruments confirm to following European Directives:
2014/30/EU
EMC Directive
2011/65/EU
RoHS
Applied harmonized standards:
EN 61326-1 : 2013
emissions level: class B
emi immunity according to table 2
Additional fault: <1 %
