Emerson BW1, MD manual Commissioning, ADI1

Page 9

IntelliGear PlusVariable Speed MD Gearmotors

3.4 Terminal block assignments and MD functionality

Controller

 

 

 

 

 

 

 

Terminal

 

 

 

 

 

 

 

Number

Designation

Function

 

Characteristics

 

 

1

10V

+10VDC Analog Internal Source

Accuracy

 

±2%

 

 

Maximum Output Current

 

30 mA

 

 

 

 

 

 

 

 

 

 

 

Voltage Input

 

 

 

 

2

ADI1

Kick Start Speed Reference

Full Scale Voltage

 

10 VDC ±2%

 

 

 

 

 

Input Impedence

 

95 kΩ

 

 

3

0V

Logic & Analog Circuit Common

 

 

 

 

 

 

 

 

Current Input

 

 

 

 

 

 

Auto Mode Speed Reference

Current Range

 

4-20 mA ±5%

 

 

4

ADI2

Input Impedence

 

500 Ω

 

 

**

 

 

 

 

 

Resolution

 

10 bits

 

 

 

 

 

 

 

 

 

 

 

Sampling

 

6 ms

 

 

 

 

 

Output Current

 

30 mA

 

 

5

24V

+24VDC Logic Internal Source

Overload Current

 

60 mA

 

 

11

Accuracy

 

±5%

 

 

 

 

 

 

 

 

 

 

Protection

 

Current Limiting & Overload Fault Trip

 

 

 

Voltage Output

 

 

 

 

6

ADIO3

Analog Output Proportional to

Voltage Range

 

0 to 10 VDC

 

 

Motor/Pump RPM

Load Resistor

 

2 kΩ Minimum

 

 

 

 

 

 

 

 

 

 

Protection

 

Short Circuit (40 mA Maximum)

 

 

 

Logic Output

 

 

 

 

 

 

Logic Output 1

Voltage Range

 

0 to +24 VDC

 

 

7

DIO1

Sampling/Refresh Rate

 

2 ms

 

 

Drive Running

 

 

 

 

 

Maximum Output Current

 

50 mA

 

 

 

 

 

 

 

 

 

 

 

Overload Current

 

50 mA

 

 

8

DI2

Logic Input 2

Characteristics

 

Logic Input (Positive Logic)

Auto Mode Run/Stop

Thresholds

 

“0”: <5 VDC

“1”: >10 VDC

 

 

 

9

DI3

Logic Input 3

Voltage Range

 

0 to +24 VDC

 

 

Motor Thermal Input

Sampling/Refresh Rate

 

2 ms

 

 

 

 

 

 

 

 

 

Logic Input 4

Absolute Maximum Voltage Range

0 to +35 VDC

 

 

10

DI4

Fault Signal Input from Run Dry

Load Impedence

 

15 kΩ

 

 

 

 

and/or High Pressure Sensor

Input Threshold

 

7.5 V

 

 

12

ENA

Drive Enable

Voltage Range

 

9 to +33 VDC

 

 

Load Impedence

 

820 Ω

 

 

 

 

 

 

 

 

13

RL1

Drive Healthy Contact

Characteristics

 

Normally Open Single Pole Contact

Closed Upon Power Up Unless

Rated Voltage

 

250 VAC

 

 

14

RL2

 

 

 

Drive Tripped

Current Rating

 

Resistive Load: 4 A

Inductive Load: 2 A

 

 

 

**Provides setpoint feedback function when drive is programmed for full PI mode of operation

4.Commissioning

WARNING! Before switching on the IntelliGear Plus unit, check that the electrical connections are correct, and that any moving parts are mechanically guarded.

WARNING! For the safety of personnel, the IntelliGear Plus must not be switched on with any protective covering removed.

9

Image 9
Contents R M General Safety Instructions General Information ContentsEnvironmental Characteristics IntelliGear Plus AccessoriesGeneral Information General operating principle IntelliGear Plus Controlling OptionsStandards Emission Radio-frequency interference 1.4.1 GeneralStandards Immunity UL conformity Specified mains supplyDimensions General InstallationConnections Control Terminal BlocksConnector Pins 5 & 6 Must be Jumpered to RUN in Auto Mode Wiring diagram based on standard configurationADI1 CommissioningFunction Operator PadAdditional Troubleshooting Fault Mode Troubleshooting GuidePAD Field Modifications Of ParametersSynthetic Gear LubricationRep Description Quantity Gear Parts List CBNDescription Qty Motor Parts List
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