ES51969
6,600 Counts Auto DMM
Mode
Automatic1
Automatic2
Manual1
Manual2
Manual3
Manual4
FC1~4
1,1,0,1
1,1,1,1
1,1,0,0
1,0,0,0
1,0,1,0
1,0,0,1
2VBAR
Full Scale
Input Terminal
IVSL/IVSH V.S. SGND
IVSL/IVSH V.S. SGND
ADP V.S. SGND
0
0
X
X
X
X
660.0A / 6600A
66.00A / 660.0A
6.600A
66.00A
660.0A
6600A
ADP V.S. SGND
ADP V.S. SGND
ADP V.S. SGND
Note:
1. Connect VBAR to V- will disable the “µ2” / ”m2” symbol on LCD panel, so in the mV range of voltage
measurement, this pin must keep floating.
2. In DC current modes for clampmeter, ES51969 provides Zero function for offset removing.
3. In AC current modes for clampmeter and FC5 is set to low, ES51969 provides an Inrush function to
measure the inrush current of a motor when it’s starting up.
4. The typical connection of input terminal is as the schematic below:
IVSL
Vin*
9R
IVSH
RL
R
*The voltage results from induced current flows through a load resistor. Its input range is up to 3.3Vrms.
v2.6
10
08/10/06
CYRUSTEK [ Cyrustek corporation ]
