Loop power output
24V DC, +10% (24mA maximum)
HART mA Loop
Resistor
250 Ω + 20%
Special Function
Step/Ramp functions: Automatic/Manual.
, x
2
: for mA/V measure/source
Continuity Test
Audible sounds when resistance measure value crosses the
specified threshold. (selectable up to 100Ω)
Automatic Wire
detection
Automatic detection RTD measure wire connection.
(2-wire, 3-wire or 4-wire)
Switch Test
•
Potential free contacts
Trigger level : 24V, 24mA (2V)
•
Voltage level detection
Trigger level : 0 to 30V in 1V steps
6.4 Power Supply
Battery Type
Rechargeable Li-ion battery pack, 3000mAh 3.7V
Charging Time
<8 hours
Charger supply
100-240 VAC, 50/60 Hz; Output 5V DC@1A
Battery Life on full
charge
>17
hours for RTD/Ω/TC/V/mV measure/source with minimum
backlight.
>9 hours for mA generation with minimum backlight.(24VDC
@12mA)
Battery Status
Indication
Battery symbol displayed with % power remaining
6.5 Physical
Dimensions
185.6 mm (L) x 97.1 mm (W) x 41.3
mm (H)
Housing Material
ABS Plastic
Electrical Terminals:
measure:-
V/mA/mA(24V)/switch/Frq/Pulse
Two nos. , 4 mm safety sockets
RTD Terminals/Electrical Terminals:
Source:-
V/mA/mA(24V)/Freq./Pulse
measure /Source:-
Resistance/RTD
Four nos. , 4 mm safety sockets
TC Terminals:- TC/mV (measure /Source)
Thermocouple minijack socket
(cu type)
Weight
<500 grams
Protection
IP20
6.6 Electrical Measurement Parameters and Accuracy
Parameter Range
Resolution Accuracy
V
0-30.00 VDC 0.001 V
+0.02% of r 2 count
