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 MODUTEC BL Digital panel meter gives you all the
functionality you need with none of the extras you dont
need. That means simplicity, easy readability, small
footprint, and a low cost.
1
Ultra compact form factor with optional flat back design on BL-176 or BL-177
Ideal for line monitoring
Value priced
Low power consumption
Input signal can be used to power meter
The MODUTEC BL is easy-to-read and provides a variety of indicators
all in a compact unit.
1
/
3 digit readout, full scale 1999 display
2
Applications
1
/
high digits on a high contrast LCD
2
Telecommunications
Auto-polarity (-) displayed
Water Purification
Ease of assembly is one of the BLs most valuable benefits.
Sewage Treatment
13 pin connection, solder pad connections or terminal block
Flow
Easy to install bezel mount
Process
The BL offers a variety of flexible features to meet your unique
Desalinization
applications needs.
DC Amps
User selectable decimal points
DC Volts
Choice of 200mV, 2V, 20V, 200V, 200A, 2mA, 20mA, or
200mA input as standard
Choice of + 5VDC, 5 VDC, 10-24VDC, 115VAC or 230VAC power options
1
See our website for specifications.
sales@jewellinstruments.com www.jewellinstruments.com 800 638-3771
mm
BL Series 13 Pin Connector and Solder Pad Dimensional Drawings ( )
/in
BL Family 13 Pin Connector (Note: Do not solder to pins.)
Backlit Window
Backlit
Dimensional Drawing
Bezel Mount Side View Window Mount Side View Mount Side View
Bezel Mount Side View
15.2 30.5 15.5
#2-56 x LONG (2)
.60 1.20
.61
12.95
12.95
54
7.4
7.4
.51
2.126 .51
.29
.29
12
.475
24 26.3
24
.95
.95 1.04
6.1
.24
6.6 6.6
2 8.4 3.17 8.4
3.17 .26
+ .125 .33 2 .26
.08 .33 0.2
.125 .08
.65
2.54
[ON CENTER (13)]
SQ PINS
.100
.025
L2 L1
BL Family Solder Pads
Backlit Window Backlit
Dimensional Drawing Bezel Mount Side View Window Mount Side View Mount Side View Bezel Mount Side View
60
2.36
54 14.4
2 8.81 11.23
8.81
2.126
.347 .567
.08 .442
.347
3.17
12
.125
.475 26.3
30.5
30.5
1.04
1.2 1.20
1.20
DIA (8)
.047
3.17
.125
5.0
14.7
TYP
15.5
.197 #2-56 x LONG (2)
.58
.61
62.3
2.45
26.3
1.04
BL Series Specifications
Display
1
/
Digits: 3 digits, 7 segments Backlit LCD (1999)
2
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
V+
V-
NC
V+ TST
COM
INLO
V-
INHI
RFL
INLO RFH
ROH
D3
INHI
D2
D1
D3
D2
D1