DPM 3AS-BL LASCAR, DPM 3AS-BL Datasheet - Page 3

• Manufacturer Part Number: DPM 3AS-BL
• Description: VOLTMETER, LCD, 3.5DIGIT, 40MM
• Manufacturer: LASCAR

Specifications of DPM 3AS-BL

• Supply Voltage Range: 3V To 7.5V / 6V To 15V
• No. Of Digits / Alpha: 3.1/2
• Display Size: 37.5mm X 17.5mm
• Panel Cutout Height: 18mm
• Panel Cutout Width: 38mm
• Operating Temperature Range: 0°C To +50°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

REF LO
REF HI
COM
INLO
GND
INHI
V+
L+
V-
L-
8
3
2
5
7
1
13
12
4
6
R10
100k
C6
1u5
R9
3k
R3
1.5k
R11
22R
LREF
C7
1u5
LED2
47pF
C5
100nF
220nF
180k
47nF
R4
C4
C1
C2
180k
R1
LED1
27
28
29
31
30
32
34
33
36
35
38
39
40
INT
BUF
A/Z
IN HI
IN LO
COM
CREF+
CREF-
REF HI
REF LO
OSC3
OSC2
OSC1
www.lascarelectronics.com
IC1
V+
V- TEST
1
26
POL
37
BP
a1
b1
d1
e1
a2
b2
d2
e2
a3
b3
d3
e3
ab
c1
g1
c2
g2
c3
g3
f1
f2
f3
5
4
3
2
8
6
7
12
11
10
9
14
13
25
23
16
24
15
18
17
22
19
20
21
R2
1M
Q1
BCX19
V+
a1
b1
c1
d1
e1
f1
g1
a2
b2
c2
d2
e2
f2
g2
a3
b3
c3
d3
e3
f3
g3
ab
POL
COM
3½ Digit Backlit LCD Voltmeter Module
R5
100k
LCD1
LOBAT
DP1
DP2
DP3
BAT
199.9
19.99
1.999
470k
1M
R8
1M
SET
THRESHOLD
1M
R7
1M
BC 237
4077
R6
1M
DP1
DP2
DP3
10
11
9
XDP
BAT
TEST
Page 3 of 4
11
10
9
V+
V-
8
1
BAT
XDP
TEST
V+