Omega Products BB19-AV1 Installation Manual

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®

BB19 & BB200 Bare Bones Series

INSTRUCTION

SHEET

M3313/0200

OMEGA’s Bare Bones (BB) Series meters are designed for low cost OEM
applications.The BB19 Series gives OEM buyers an easy-to-use digital indicator
for current, voltage, and line frequency which can be incorporated into the design
of machines or systems.

Units feature convenient screw terminal connections for quick hook-up of sensor
input and power.

BB19 Series meters have a compact size and wide ambient operating range, so
they can be used in a variety of applications.

The ac voltage units (BB19-AV1, BB19-AV2) can be used to monitor line power to
make sure that the correct level of voltage is being used in the application.For
example, you may want to monitor the voltage that is being applied to equipment to
verify that the ac signal is within specifications.It is also important to monitor the
level of current draw. Current draw that is too high may cause damage to
equipment.The BB19 ac current meters give the user a low cost means of
monitoring line current.

Line frequency monitors (BB19-F1 or BB19-F2) can be used in situations where it
is necessary to verify that the frequency of the power source falls within
specifications.

DC voltage and dc current meters (BB19-DC series and BB19-DV series) can be
used in process measurement and control applications as a secondary source to
monitor signals that are being sent by temperature, pressure or flow transducers.

These meters can also be used as a troubleshooting device to assist the user who
believes that transducers are not functioning properly.

In addition to BB19 series, the BB200 series measure thermocouple and process
inputs. The BB201 and BB202 models are can be ordered with either
thermocouple types: J, K, T or RTD with 0.1 or 1 degree resolution. The BB211
and BB212 universal process meters accept inputs from pressure and flow
sensors with voltage or milliamp outputs. They can be scaled to display in
engineering units up to 1500 counts.

UNPACKING INSTRUCTIONS

Remove the Packing List and verify that all equipment has been received. Make
sure that the following is in the box: a BB19 and an operator's manual. If there are
any questions about the shipment, please contact the OMEGA Engineering
Customer Service Department.

Note: The carrier will not honor any claims unless all shipping material is saved for
their examination. After examining and removing contents, save packing material
and carton in the event reshipment is necessary.

Current, Voltage, Line Frequency & Temperature Meters

BB19 & BB200 Features

U NEMA-4 and IPC55

(Splash Proof, Hose Down)

U

1

⁄8 DIN Panel Cutout

U Low Cost
U Shallow Depth (Only 1" Deep)
U Screw T erminals
U High Impact Polycarbonate

Case

U Red or Green Backlit Display
U Wide Operating Temperature

-4 to 140°F (-20 to 60°C)

U User Selectable

Decimal Points

BB19 Features

Current and Voltage
Monitor Features

U Overrange Indication
U AC Voltage and Current

(Average Response)

U Ideal for Line Monitoring
U Input Signal Can Be

Used to Power Meter

U Multiple Ranges Available for

Use with External Current
Transformers

Line Frequency Monitor Features

U 0.1 Hz or 1.0 Hertz Resolution
U Overrange Indication

BB200 Features

U Thermocouple Input:

J, K, or T

U RTD Input: Pt.385, 2-,3-Wire,

0.1° or 1° DisplayResolution

BB19 & BB200 Series

Specifications
Display: 31⁄2-digit, 7-segment backlit

LCD; 13 mm (0.5") height

Polarity: Automatic (-) displayed
Warmup:10 minutes
Environment
Operating Range: -20 to 60°C (-4 to

140°F)
Storage Range: -30 to 70°C (-22 to
159°F)

Performance
Conversion Rate: 2.5 per second

Normal Mode Rejection:

≥40 db 50-60 Hz

Common Mode Rejection:

≥100 db 50-60 Hz, except isolated

Zero Adjustment: Automatic

FCC Compliance: Complies with class B

limits of FCC rules and regulations,
part 15, subpart J for conducted and
radiated emissions

Panel Cutout:

BB200 Series:1⁄ 8 DIN,
45 H x 92 mm W (1.772 x 3.622");

Weight: 2 oz (56.7 g)

Input
Type Range Accuracy

-10 to 1200°F 2.8°F

-30 to 650°C + 0.1% rdg

-40 to 1500°F 2.5°F

-40 to 800°C + 0.1% rdg

-100 to 600°F 3.5 F

-100 to 350°C + 0.1% rdg

P1 -200 to 600°F 1°F

( ) -100 to 500°C + 0.2% rdg

P2 -100.0 to 199.9°F 0.1F

( )-100.0 to 199.9°C + 0.2% rdg

Order Suffix Description

-230 230 Vac

-LV 12 or 24 Vdc (isolated) power

Order Suffix Description

-GN Green display

To Order

(Specify Model Number)

Model Number Description Range
BB19-AV1 ac voltage meter 80 to 130 Vac
BB19-AV2 ac voltage meter 80 to 260 Vac
BB19-DV1 dc voltage meter 200 mV dc
BB19-DV2 dc voltage meter 2 Vdc
BB19-DV3 dc voltage meter 20 Vdc
BB19-DV4 dc voltage meter 200 Vdc
BB19-AC1-(*) ac current meter 0 to 5 Amps ac**
BB19-AC2 ac current meter 0 to 50 Amps ac**
BB19-DC1 dc current meter 200 mA dc
BB19-DC2 dc current meter 2 mA dc
BB19-DC3 dc current meter 20 mA dc
BB19-DC4 dc current meter 200 mA dc
BB19-F1 Line frequency monitor 40 to 440 Hz
BB19-F2 Line frequency monitor 40 to 199.9 Hz

Suffix Display Max

-1 2000

-2 1500

-3 1000

-4 600

-5 500

-6 300

-7 200

-8 100

* Enter display max for 0 to 5 Amp ac input meter
** For use with 5 A or 50 A external current transformer (supplied with meter)

Comes complete with operator's manual and panel mount adaptor

Ordering Examples:
BB19-DV3, dc voltage meter with range up to 20 Vdc,
BB19-AC1-2, ac current meter with range 0 to 5 A with maximum display range 1500,
BB19-F1-GN-LVI, line frequency meter with range 40 to 440 Hz, green display,and

12 or 24 Vdc isolated power,

BB19 Power Options

BB19 Display Options

BB19-AC1 Display Max
Ordering Suffixes

To Order

(Specify Model Number)

Model No. Description
BB201(*)

1

⁄8 DIN temperature meter with green backlit display

BB202(*)

1

⁄8 DIN temperature meter with red backlit display

BB211

1

⁄8 DIN scalable process meter, green backlit display

BB212

1

⁄8 DIN scalable process meter with red backlit display

*Specify Input : J, K,T thermocouple, P1 for 1° resolution RTD, or P2 for 0.1° resolution RTD.
To order with optional 230 Vac power, add suffix “-230” to Model Number .
Ordering Example: BB201K, temperature meter with type K thermocouple input, green

backlit display and 115 Vac,

BB19 Specifications

DC Input Types and Ranges
200 mV dc & 2 Vdc: BB19-DV1,-DV2

Accuracy: ±(.1% + 1 count) typical;

±(.2% + 1 count) max.
Input Resistance:≥100 MΩ

Overload Protection:

200 V continuous, 300 V intermittent

20 Vdc & 200 Vdc: BB19-DV3,-DV4

Accuracy: ±(.1% + 1 count) typical;

±(.2% + 1 count) max.

Input Resistance: 1 MΩ
Overload Protection:

350 V continuous, 500 V intermittent

dc Current: BB19-DC

Accuracy: ±(.1% + 1 count) typical;

±(.2% + 1 count) max.
Input Resistance: 200 mV drop full

scale

Overload Protection:

3 times f.s.current

AC Input Types and Ranges
ac Voltage: BB19-AV1, -AV2

Accuracy: ±(0.5% + 1 count)
Input Resistance: 1 MΩ
Overload Protection:

350 V continuous, 500 V intermittent

5 A ac Current: BB19-AC1

Accuracy: ±(0.5% + 1 count)
Input Resistance: Current

transformer
Overload Protection: 3 times f.s.
current

50 A ac Current: BB19-AC2

Accuracy: ±(0.5% + 5 counts)
Input Resistance: Current

transformer
Overload Protection: 3 times f.s.
current

Frequency Input Types and Ranges
40 to 440 Hz: BB19-F1

Accuracy: ±1 Hz

40.0 to 199.9 Hz: BB19-F2
Accuracy: ±.2 Hz (40 to 70 Hz),

±.5 Hz (above 70 Hz)

Distortion: ≤0.1 Hz for up to
20% third harmonic distortion

Power Options
115 V +10%,-15%: 50 to 400 Hz at 2 VA
230 V +10%,-15%: 50 to 400 Hz at 2 VA
12 to 24 Vdc: 150 mA
Common Mode Rejection:

dc powered, which is ≥80 db 50-60 Hz

Display
Decimal Point:Three position,

external selection
Overload: Three lower digits blank
for readings greater than 1999

BB200 Series Specifications

Temperature Input:Type:
J, K, T Thermocouple;
BB201, BB202

100 Ω RTD Pt 385 2- or 3-wire;

BB201, BB202
Process Input Type and Ranges

200 mVdc,2 Vdc, 10 Vdc, 20 mA:

BB211, BB212
Power Supply Options:

115 Vac or230 Vac ±10%; 50 to 400 Hz

BB200 Series Temperature
Input Types and Ranges

JJ

KK

TT

RTDRTD

RTDRTD