BL Non-Isolated Power DPM
Big Little Digital Panel Meters
Backlighting Options
•
•
•
•
•
Positive Green
Black on Green Background
Negative Green
Green on Black Background
Positive Red
Black on Red Background
Negative Red
Red on Black Background
Non-Backlit LCD
Black on Grey Background
The M
ODUTEC
BL Digital panel meter gives you all the
functionality you need with none of the extras you don’t
need. That means simplicity, easy readability, small
footprint, and a low cost.
•
Ultra compact
form factor with optional flat back design on BL-176 or BL-177
1
•
Ideal for
line monitoring
•
Value priced
•
Low power consumption
•
Input signal can be used to power meter
The M
ODUTEC
BL is easy-to-read and provides a variety of indicators
— all in a compact unit.
•
3
1
/
2
digit readout, full scale 1999 display
•
1
/
2
"
high digits
on a high contrast LCD
•
Auto-polarity (-) displayed
Ease of assembly is one of the BL’s most valuable benefits.
•
13 pin connection, solder pad connections or terminal block
•
Easy to install bezel mount
The BL offers a variety of flexible features to meet your unique
applications needs.
•
User selectable decimal points
•
Choice of 200mV, 2V, 20V, 200V, 200 A, 2mA, 20mA, or
200mA input as standard
•
Choice of + 5VDC, 5 VDC, 10-24VDC, 115VAC or 230VAC power options
1
Applications
Telecommunications
Water Purification
Sewage Treatment
Flow
Process
Desalinization
DC Amps
DC Volts
See our website for specifications.
sales@jewellinstruments.com • www.jewellinstruments.com • 800 638-3771
BL Series 13 Pin Connector and Solder Pad Dimensional Drawings (
mm
/
in
)
BL Family 13 Pin Connector (
Note: Do not solder to pins.)
Dimensional Drawing
Bezel Mount Side View
Window Mount Side View
Backlit Window
Mount Side View
Backlit
Bezel Mount Side View
15.2
.60
30.5
1.20
54
2.126
12
.475 24
6.1 .95
.24
#2-56 x 15.5 LONG (2)
.61
7.4
.29
7.4
.29
24
.95
12.95
.51
26.3
1.04
6.6
.26
12.95
.51
V+
V-
NC
TST
COM
INLO
INHI
RFL
RFH
ROH
D3
D2
D1
2
.08
8.4
.33
+
0.2
–
3.17
.125
8.4
.33
3.17
.125
2
.08
6.6
.26
.65
2.54
SQ PINS
[ON .100 CENTER (13)]
.025
L2 L1
BL Family Solder Pads
Dimensional Drawing
Bezel Mount Side View
Window Mount Side View
Backlit Window
Mount Side View
Backlit
Bezel Mount Side View
60
2.36
12
.475
54
2.126
2
.08
8.81
.347
8.81
.347
3.17
.125
30.5
1.20
11.23
.442
26.3
1.04
14.4
.567
1.2
DIA (8)
.047
3.17
.125
V+
V-
INLO
INHI
D3
D2
D1
14.7
.58
30.5
1.20
5.0
TYP
.197
#2-56 x 15.5 LONG (2)
.61
62.3
2.45
26.3
1.04
BL Series Specifications
Display
Digits:
3
1
/
2
digits, 7 segments Backlit LCD (1999)
Digit Height:
0.5" (12.7 mm)
Polarity:
Automatic (-) displayed
Decimal Point:
Three positions, external selection
Overload:
Three lower digits blank for readings greater than 1999 counts
Performance
Accuracy:
(0.1% rdg + 2 count) with +5 and 5V power
(0.1% rdg + 1 count) with 9V power 2.5 per second
Conversion Rate:
2.5 per second
Common Mode Voltage Range:
1 V maximum
Common Mode Rejection:
> 86 db
Zero Adjust:
Automatic
Tempco:
100 PPM/°C typical
sales@jewellinstruments.com • www.jewellinstruments.com • 800 638-3771
BL Series 13 Pin Connector and Solder Pad Dimensional Drawings (
mm
/
in
)
BL Family Screw Terminal Block
Dimensional Drawing
Bezel Mount Side View
Window Mount Side View
Backlit Window
Mount Side View
Backlit Bezel
Mount Side View
12.2
48
12
.475
8.25
.325
10.0
.39
35
1.38
54
2.126
#2-56 x 15.5 LONG (2)
.61
8.81
.347
2
.08
3.17
.125
8.81
.347
11.23
.442
26.3
1.04
14.4
.567
30.5
1.20
V+
V-
INLO
INHI
D3
D2
D1
Clock
8.0
31
8.0
31
8.0
31
8.0
31
Bezel Mount Cutout
Surface Mount Cutout
(Available for 100 Series only)
Window Mount Cutout
2.4
Dia (2)
.094
+.25
60.71
+
.13
–
2.390
+
.005
–
.25R
MAX (4)
.010R
Panel Cutout
Max. Panel Thickness 1/8''
24.89
+
.13
–
.980
+
.005
–
Case Outline
2
.08
12
.475
3
.118
38.1
54 1.50
2.126
58.24
-0
2.293
+.010
-.000
6.4
.25
8.6
.34
.25R
MAX (4)
.010R
22.23
-0
.875
+.010
+.25
-.000
BL Series Specifications (continued)
Standard Analog Inputs
Full Scale Range:
Choice 200mV, 2V, 20V, 200V, 200 A, 2mA, 20mA,
or 200mA. Special Ranges and engineering units available
Configuration:
True differential input and references
Ratiometric Operation:
Available on models BL-100, -130, -300, -330, -400, -430, -500,
-530, -600, and -630
Protection:
250V DC or 150 V RMS continuous 300 V intermittent maximum
Bias Current:
1 pA typical, 10 pA maximum
Standard Power Options
+5V and -5VDC:
5V 5% at 150 uA
+5VDC:
5V 5% at 3 mA
Connector Pin Designations
V+, V-
NC:
TST:
COM:
IN HI, IN LO:
RFL, RFH:
ROH, ROL:
D1, D2, D3:
L1, L2:
Positive & negative connections for power supply
Not Connected
Return for +5V power
Internal reference voltage return. Input common for 9V units
Signal inputs
Differential reference inputs
On board reference terminals.
Decimal point selection: Connect to V+ as follows:
D1=X.XXX
D2=XX.XX
D3=XXX.X
Backlighting power terminals: Connect as below.
Series 300, 400 (Green): L1 is negative input, L2 is positive.
Series 500, 600 (Red): L1 is positive input, L2 is negative.
sales@jewellinstruments.com • www.jewellinstruments.com • 800 638-3771
How to Order
a
b
c
d
BL Series Specifications (continued)
e
f
BL-
3
3
2
3
02
01
Backlighting Power Options — (Series 300, 400, 500 and 600 only)
Power
Voltage Range
Red Current
1
Green Current
1
Display
1 = Standard Reflective LCD
3 = Positive Green
a
4 = Negative Green
5 = Negative Red
6 = Positive Red
Mounting
b
0 = Window Mount
5VDC
12VDC
24VDC
4.7V to 5.25V max
11V to 13V max
22V to 26V max
130mA to 200mADC
(165mA nominal)
50mA to 100mADC
(80mA nominal)
32mA to 50mADC
(40mA nominal)
75mA to 160mADC
(115mA nominal)
40mA to 80mADC
(60mA nominal)
20 mA to 40mADC
(30mA nominal)
3 = Bezel Mount
Terminals
0 = 13 Pins
c
1 = Terminal Block
2 = Solder Pads
DPM Power
1 = 9VDC
d
2 = +5V and -5VDC
3 = +5VDC
6 = 10 to 30VDC
1
Input
01 = 200mVDC
02 = 2VDC
03 = 20VDC
e
04 = 200VDC
1
10 = 200 ADC
1
11 = 2mADC
1
12 = 20mADC
1
13 = 200mADC
1
Backlit Power
(leave blank for all standard Reflective LCDs)
1
External resistor may be used to lower current requirements.
Connectors
Series BL-100, 130, 300, 330, 400, 430, 500, 530, 600, 630
Series BL-101, 131, 301, 331, 401,431, 501, 531,601, 631
Series BL-102, 132, 302, 332, 402, 432, 502, 532, 602, 632
Backlight power terminals:
Environment
13 connector pins, 0.025" square
17 terminal connector block
7 solder pads
2 solder pads
Operating
2
:
32°F to 122°F (0°C to +50°C)
Storage:
-4°F to 158°F (-20°C to +70°C)
2
Extended operating ranges available.
Options:
•
Female connector for BL-100, -130, -300, -330, -400, 430, -500, -530, -600, -630 series:
Order 00-939033-091
•
For display hold function add suffix “-H” to catalog number
•
For coated board and solid front cover add suffix “-MI” to catalog number
•
For special OEM requirements, other input ranges, wider operating temperature, or other features,
contact factory.
f
01 = 5VDC
02 = 12VDC
03 = 24VDC
1
Available only in X01, X02, X31 or X32 models
Example: BL-332302 01 is a positive green
display, bezel mount DPM with solder pads,
5VDC DPM power, 2VDC input, and 5VDC
backlight power.
sales@jewellinstruments.com • www.jewellinstruments.com • 800 638-3771
850 Perimeter Road • Manchester, NH 03103 • USA
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