XIELI XL5145 Series User Introduction Manual

XL5145 Series 4½ Digital Panel Meters
The XL5145 series digital panel meter is digital electric measuring
instrument, high accuracy, light and has small volume, It's depth is only
37mm, much more smaller than most similar products.

Specifications:

Model Full range Accuracy
XL5145V-1 ±199.99V ±0.05﹪+2digit
XL5145V-2 ±1.9999V ±0.05﹪+2digit
XL5145V-3 ±19.999V ±0.05﹪+2digit
XL5145V-4 ±199.99V ±0.07﹪+2digit
XL5145V-5 ±500V ±0.07﹪+2digit
XL5145A-1 ±199.99uA ±0.1﹪+2digit
XL5145A-2 ±1.9999mA ±0.1﹪+2digit
XL5145A-3 ±19.999mA ±0.1﹪+2digit
XL5145A-4 ±199.99mA ±0.1﹪+2digit
Display character: highlighted red、green or blue LED character
Reading: 4½ digit (19999) automatically changing polarity
Heat time: over 2 minutes
Operating temperature: 0 ～40
℃
Power supply: DC 5V± 0.2V 150mA
Decimal point: setting the decimal point arbitrarily by changing the outer
wire
Beyond range display: twinkle
Appearance sizes: (W) 79mm×(H)42.5mm×(D)25.5mm
Resolution Max input voltage Input impedance
0.01mV ±5V
0.1mV ±30V
1mV ±250V
10mV ±500V
100mV ±600V
0.01uA ±2mA
0.1uA ±20mA
1uA ±100mA
10uA ±500mA
(relative humidity
20﹪ ～80 ﹪)
℃
100MΩ

Each Lead foot Connection Relationship

100MΩ
10MΩ
10MΩ
10MΩ
1KΩ
100Ω
10Ω
1Ω
Signal input
1.Setting the decimal point arbitrarily according to you requirement,
short-circuit the decimal point end and the ground end, then it lighted. (there
is no relationship between the decimal point setting and the input signal)
2.Do not solder the plug on the meter. After soldering, please check
carefully whether the connection is wrong, if it is right, please open the
5Vpower first, then input the measured voltage or current signal.
3. Each meter should be power supplied separately, if many meters use the

Installation Tapping Sizes

76mm+0.1
8
W
4 D
Q
5
B
6 M
T
7
+
1
3
-
2 P

Notices

+
power supply 5V
-