Veris Badger3050 Installation Instructions

Badger®

Series 3050

Data Industrial Series 3050

Btu Monitor

Installation &

Operation Manual

BadgerMeter, Inc.

941700-0030

9-08

Table of Contents

3050 Series Ordering Matrix

Example: 3050 -x x

Series

Btu Monitor

3050 -

Outputs

No Option

Analog Output, plus RS485 with BACnet and Modbus, and USB

Mounting

Panel Mount, NEMA 4x Front Panel

Wall Mount, NEMA 4x

Introduction ...................................................................... 2

Installation ....................................................................... 2

Electrical Installation ........................................................ 3

Programming ................................................................... 6

Specications ................................................................ 14

INTRODUCTION

The Badger® Data Industrial® 3050 Energy Monitor is an economical full-featured compact unit designed for sub-metering applications. The two line x 16 character alphanumeric displays any combination of Energy Rate, Energy total, Flow Rate or Flow Total. Both pre-

programmed and user dened units of measure can be congured by the user.

The Series 3050 accepts pulse, sine wave, or linear

analog input signals. Like all Data Industrial ow monitors, the Series 3050 may be eld calibrated by

the user. For Data Industrial sensors “K” and “offset” numbers are entered, while other pulse or frequency output sensors may use a “K” factor only. Analog inputs are fully programmable for slope and intercept.

The unit requires two temperature units and can accept

10 K ohm thermistors, 100Ώ Three Wire RTD’s or user dened custom thermistors or RTD’s.

The panel meter has a NEMA 4X rated front panel and conforms to DIN Standard dimensions, 96 mm X 96 mm, for meter sizes and panel cutouts. Optional NEMA 4 wall mount also available.

totals are stored in a non-volatile memory that does not require battery backup for data retention.

Options available:

• Analog Output

• USB

• RS485

• BACnet

• Modbus

• Wall Mounting

INSTALLATION Mechanical Installation:

The Series 3050 can be either panel mounted or wall mounted.

The user can program the ow sensor from the front

panel by entering a "K" and offset or only a "K" factor,

depending on the ow sensor used.

Programming is menu driven. All data is entered using the LCD/keypad interface. A password gate is included to prevent unauthorized access to programming

parameters. Programming exibility is extended to

units of measure. In addition to several factory units of measure, the Series 3000 software permits the custom units for rate and total to be created by the installer.

The Series 3050 provides one Form C solid-state relay, and one solid-state switch output. Both are fully programmable as either Pulse/Volume, or Set-point control based Flow Rate, Flow Total, Energy Rate, Energy Total, Temperature 1, Temperature 2, or Delta T. For pulse output, the installer can program both the resolution, and the pulse width. Set-Point control is extremely versatile with fully independent set and release points each with its own time delay.

LED’s located on the front panel indicate status of both

the Relay and Pulse Outputs.

All calibration information, units of measure and ow

Location:

In any mounting arrangement the primary concern is easy viewing, and convenient operation of the keypad. The unit generates very little heat, so no consideration need be given to cooling. However, prolonged direct sunlight can damage the front panel so some level of shading is recommended, especially if installed in a tropical climate.

Panel Mount Installation

The Model 3050 Panel Mount is designed for through panel mounting, which allows access to the back of the unit. The 3050 is secured to the panel by two draw brackets shown in Figure 1 on the next page. Refer to

Figure 1 for ow monitor and panel cutout dimensions.

Wall Mount Installation

The Badger® Data Industrial® Model 3050 Wall Mount is

designed to mount onto a wall with four bolts or screws. The mounting hole pattern and box dimensions for the Model 3050 NEMA 4 waII mount are shown in Figure 2.

(+) (-)

12-24VDC

Power Supply

( Line) (Com)

12-24VAC

Power Supply

Earth

Panel

Ground

Ground wire should be heavy gauge and as short as possible Earth 3 LV AC/DC(-) 2 LV AC/DC(+) 1

POWER

Figure 1: Panel Mounting Dimensions

ELECTRICAL INSTALLATION:

Power Supply Wiring

The Badger® Data Industrial® Series 3050 requires

12-24 VDC/VAC to operate. Check specications page

for DC current draw, and AC Volt-Amp requirements. A fused circuit is always recommended.

Connect the positive of the power supply to the Series 3050 terminal marked (ACL/DC+), and connect the negative of the power supply to the Series 3050 terminal marked (ACC/DC-).

If a Badger Data Industrial plug-in power supply (Model A1026, A-503) is being used connect the black-white wire to the terminal marked (ACL/DC+) and the Black wire to the terminal marked (ACC/DC-).

Figure 2: Wall Mounting Dimensions

Figure 3: Power Supply Wiring

Figure 4

Data industrial Flow Sensor Wiring Examples

(Two and Three Wire Pulse Types)

Two Wire

Flow Sensor

200 Series

Red

Black

Shield

Two Wire

Flow Sensor

SDI

3. Signal

2. Common

1. Shield

1 ANALOG IN+ 2 ANALOG IN3 SHIELD 4 SENSOR IN 5 GND 6 SHIELD 7 SENSOR PWR

Three Wire Flow Sensor 4000 Series

White Black

Shield

Red

Figure 4

Data industrial Flow Sensor Wiring Examples

(Two and Three Wire Pulse Types)

Figure 5

4-20mA Analog Loop Powered Wiring

Two Wire

Flow Sensor

200 Series

Red

Black

Shield

Two Wire

Flow Sensor

SDI

3. Signal

2. Common

1. Shield

1 ANALOG IN+ 2 ANALOG IN- 3 SHIELD 4 SENSOR IN 5 GND 6 SHIELD 7 SENSOR PWR

Three Wire

Flow Sensor

4000 Series

White

Black

Shield

Red

Two Wire

Analog Sensor

9.5V Max@20mA

Loop Shield

Loop +

Jumper

ote: If sensor requires more than 9.5VDC at 20mA -Use a separate 24VDC supply.

1 ANALOG IN+ 2 ANALOG IN3 SHIELD 4 SENSOR IN 5 GND 6 SHIELD 7 SENSOR PWR

Figure 4

Data industrial Flow Sensor Wiring Examples

(Two and Three Wire Pulse Types)

Figure 5

4-20mA Analog Loop Powered Wiring

Figure 6

Voltage or Current Sourcing Analog Inputs

Two Wire

Flow Sensor

200 Series

Red

Black

Shield

Two Wire

Flow Sensor

SDI

3. Signal

2. Common

1. Shield

1 ANALOG IN+ 2 ANALOG IN- 3 SHIELD 4 SENSOR IN 5 GND 6 SHIELD 7 SENSOR PWR

Three Wire

Flow Sensor

4000 Series

White

Black

Shield

Red

Two Wire

Analog Sensor

9.5V Max@20mA

Loop -

Shield

Loop +

Jumper

Voltage or Current

Sourcing

Device

V+

V-

Shield

1 ANALOG IN+ 2 ANALOG IN- 3 SHIELD 4 SENSOR IN 5 GND 6 SHIELD 7 SENSOR PWR

1 ANALOG IN+ 2 ANALOG IN3 SHIELD 4 SENSOR IN 5 GND 6 SHIELD 7 SENSOR PWR

Flow Sensor Wiring The Badger® Data Industrial® Series 3050 Flow Sensor Inputs are extremely versatile, designed to accept either two wire or three wire pulse inputs (Data Industrial 200 Series, SDI, or 4000 Series), zero crossing sine wave inputs, or Analog inputs. Although different rear panel terminals are used, all parameters are set with the LCD/ keypad interface. There are no internal or external jumpers, switches, or potentiometers to move or adjust.

Four types of Pulse Input Types are accommodated.

Pulse-DI: Used for all Badger Data Industrial Flow 1. Sensors.

Provides an internal Pull-Up resistor and uses “K”

and “Offset” values for calibration. Pulse –K Factor: 2.

Accepts non Zero Crossing inputs but provides no

internal pull-up, classical “K” ( Pulses/Gal) values for calibration. Pullup-K Factor:3.

Provides an internal Pull-Up resistor and uses

classical “K” ( Pulses/Gal) values for calibration. Sine-K Factor: 4.

Accepts Zero Crossing low voltage sourcing devices,

with classical “K” ( Pulses/Gal) calibration.

All the above wire the same as shown in Figure 4. See Programming Flow Chart for required input

conguration.

Data industrial Flow Sensor Wiring Examples

Analog Input

As an alternative to the Pulse Inputs the Series 3050 can accept a Analog input. The input is non-isolated, but can accept 0-1VDC ; 0-5VDC; 0-10VDC; 0-20mA;

and 4-20mA with both factory dened, and custom units

of measure. Low impedance 100 Ohm input for current

Figure 4

(Two and Three Wire Pulse Types)

inputs optimizes performance and exibility or loop

power supplies. Both the Low and High end scaling are

independent, and eld congured by the installer.

See Programming Flow Chart for required input

conguration.

Analog Flow Sensor Input Wiring

Figure 5

4-20mA Analog Loop Powered Wiring

Figure 6

Voltage or Current Sourcing Analog Inputs

TEMPERATURE INPUT:

The Badger® Data Industrial® Series 3050 can accept

inputs from either a pair of thermistors or RTD’s. The

inputs are labeled T1 and T2. Since the T1 sensor is

used to convert the volumetric ow (Example: GPM) to the mass ow ( Example: Lbs/Hr) used in the Btu

Calculations, the sensor connected to T1 should be in the same supply or return line as the Flow Sensor.

The temperature inputs of the 3050 are extremely versatile. In addition to the factory default two wire10k @77°F Type II Thermistors, and three wire 100 ohm

Platinum RTD’s, the unit can be programmed in the eld

for a wide variety of custom RTD’s and thermistors. Refer

Wiring Two Wire Thermistors and RTD’s

1 TEMP 1 IN + 2 TEMP 1 IN 3 TEMP 1 GND 4 SHIELD 5 TEMP 2 GND 6 TEMP 2 IN 7 TEMP 2 IN +

Jumpers

2 Wire Thermistor

Located in same Supply or Return line Flow Sensor

2 Wire Thermistor

Wiring Two Wire Thermistors and RTD’s

Wiring Three Wire RTD’s

1 TEMP 1 IN + 2 TEMP 1 IN - 3 TEMP 1 GND 4 SHIELD 5 TEMP 2 GND 6 TEMP 2 IN - 7 TEMP 2 IN +

Jumpers

2 Wire Thermistor

Located in same Supply or Return line Flow Sensor

2 Wire Thermistor

3 Wire RTD T1 Located in same Supply or Return line as Flow Sensor

3 Wire RTD

Same Colored 2 Wires

Different Color Wire

1 TEMP 1 IN + 2 TEMP 1 IN 3 TEMP 1 GND 4 SHIELD 5 TEMP 2 GND 6 TEMP 2 IN 7 TEMP 2 IN +

Figure 7

Relay and Switch Wiring Examples

Mechanical

Counter

(+)

(-)

Power Supply (Appropriate for Counter ratings)

(-)

(+)

1 RELAY 1 NO 2 RELAY 1 NC 3 RELAY 1 COM 4 PULSE 1 OUT 5 PULSE 2 OUT

to Programming Flow Charts. Contact the factory for assistance for any custom inputs.

Wiring Two Wire Thermistors and RTD’s

Wiring Three Wire RTD’s

design-planning keep in mind that although both of these outputs can be programmed as alarm points only the Relay provides both N.O. and N.C. contacts. The switch is a simple N.O. contact.

Examples:

High Set-Point Control

The Set-Point “SETPT” must be a value greater than the Release Point “RELP.”

The Relay output will have continuity between its “N.C”.

terminal and “COM” until the ow has exceeded the

Set-Point “SETPT” for a continuous period of time exceeding the Set-Point-Delay “SDLY”, at which time the N.C. connection with open, and the N.O. contact

will have continuity to the “COM” terminal. When the ow has dropped below the Release Point “RELP” for a

continuous period of time exceeding the “RDLY” the relay states will return to there original states. If the Latch has been set to “ON” once the set-point and set-delay have

been satised the relay will not release until manually

reset. Sources for the Set-Point Control can be Flow Rate, Energy Rate, T1, T2, or Delta T.

Solid State Switch and Form “C” Output Wiring The Badger® Data Industrial® Series 3050 has one Normally Open (N.O.) solid state switch, and one Solid

State Form “C” Relay. Check the specications page

for maximum voltage and current ratings for each type output.

These outputs are completely independent, electrically isolated, and can be programmed as either Pulse, or Setpoint outputs.

When the function “Totalizer” is selected the unit of

measure and resolution are independent from the displayed units, and can be programmed where 1 pulse occurs once every 0000000.1 to 999999999.of units selected, with any pulse width from 0001 to 9999mS.

When the “Alarm” is selected the unit of measure and

the resolution is independent from the displayed units, it allows the unit to be programmed as either a High or Low rate Set Point. Since the Set-point, Release Point, and there associated time delays are fully independent this output can be either a classical High Rate, or Low

Rate alarm depending on the settings selected. When

Low Set-Point Control

The Set-Point “SETPT” must be a value less than the Release Point “RELP.”

The Relay output will have continuity between its

“N.C”. terminal and “COM” until the ow drops below

the Set-Point “SETPT” for a continuous period of time exceeding the Set-Point-Delay “SDLY”, at which time the N.C. connection with open, and the N.O. contact will

have continuity to the “COM” terminal. When the ow

has again risen above the Release Point “RELP” for a continuous period of time exceeding the “RDLY” the relay states will return to there original states. If the Latch has been set to “ON” once the set point and set-delay have

been satised the relay will not release until manually

reset. Sources for the Set-Point Control can be Flow Rate, Energy Rate, T1, T2, or Delta T.

Figure 7

Relay and Switch Wiring Examples

Figure 8

Relay and Switch Wiring Examples (continued)

( Chiller Control based on High Energy Usage with with indication

Chiller Motor

Starter

(1)

(2)

Power Supply

(Appropriate for

Motor Starter)

(COM)

(Line)

Indicator Lamp

1 RELAY 1 NO 2 RELAY 1 NC 3 RELAY 1 COM 4 PULSE 1 OUT 5 PULSE 2 OUT

Figure 8

Relay and Switch Wiring Examples (continued)

( Chiller Control based on High Energy Usage with with indication

Figure 9

( Chiller Control based on Low Temperature Warning with indication

Chiller Motor

Starter

(1)

(2)

Power Supply

(Appropriate for

Motor Starter)

(COM)

(Line)

Indicator Lamp

Chiller Relay

(1)

(2)

Chiller Controller

(COM)

(System Control Out)

Indicator Lamp

1 RELAY 1 NO 2 RELAY 1 NC 3 RELAY 1 COM 4 PULSE 1 OUT 5 PULSE 2 OUT

Figure 10

Current Sourcing Analog Output

Analog Input

Device

12V Max@20mA

nalog -

Note: Resistor only required to convert current to voltage Like 0-5V

Not used for current inputs like 4-20mA

nalog +

e s i s t o r

1 RS485 B 2 RS485 A 3 RS485 GND 4 LOOP + 5 LOOP 6 GND

Figure 10

Current Sourcing Analog Output

Figure 11

Current Sinking Analog Output

Analog Input

Device

12V Max@20mA

nalog -

Note: Resistor only required to convert current to voltage Like 0-5V

Not used for current inputs like 4-20mA

nalog +

R e

i s t

Analog Input

Device

nalog Input

+24VDC

1 RS485 B 2 RS485 A 3 RS485 GND 4 LOOP + 5 LOOP - 6 GND

1 RS485 B 2 RS485 A 3 RS485 GND 4 LOOP + 5 LOOP 6 GND

Figure 12

RS485 Communication

Model 3700

Model 345WT

or other

MODBUS

Master Device

Shield

RS485 -

RS485 +

1 RS485 B 2 RS485 A 3 RS485 GND 4 LOOP + 5 LOOP 6 GND

Figure 8

Relay and Switch Wiring Examples (continued)

Chiller Control based on High Energy Usage

with indication

communication.

Analog Output Wiring

Figure 10

Current Sourcing Analog Output

Figure 9

Chiller Control based on Low Temperature Warning

with indication

OUTPUT OPTION CARD:

If the Badger® Data Industrial® Model 3050 was ordered with the Output Option card, it will have several additional outputs. These include the following.

Analog Output ( 0-20mA; or 4-20mA ) which can be 1.

converted externally to 0-5VDC, 1-5VDC with a 250 Ohm resistor; or, 0-10VDC or 2-10VDC with a 500 Ohm resistor. A 15VDC Power Supply is provided to permit current sinking or sourcing. The Series 3050 has special software that permits the Analog Output to be used as a PID Controller.

USB for direct access to a computer using a standard 2.

Mini-USB cable

RS-485 for fully addressable ModBus, or BACnet 3.

Figure 11

Current Sinking Analog Output

RS485 Communication Wiring ( ModBus + BACnet )

Figure 12

RS485 Communication

+ 14 hidden pages