Novus N1500G User Manual download pdf (Page 1)

NOVUS AUTOMATION 1/5

N1500G

UNIVERSAL INDICATOR - OPERATING MANUAL

1. PRESENTATION

N1500G is a universal process indicator which accepts a large

variety of input signals and sensors.

A five-digit LED display shows measured value and all programming

parameters.

Instrument configuration is achieved from the keyboard, without any

hardware change.

The user should read this manual thoroughly before using the

instrument. It is a fine electronic device and should be used

accordingly for best results.

Some of the features of the basic version are:

• Universal input: Pt100, thermocouples, 4-20 mA, 0-50 mV and 0-5

Vdc

• 24Vdc power supply for remote transmitters excitation

• Maximum and minimum memory

• Digital input with Hold Peak Tare and hold function

• Process Variable retransmission in 0-20 mA or 4-20 mA

• RS485 MODBUS RTU serial communication

Display: Shows process variable (PV) and the programming

prompts.

ALM1 and ALM2: show alarm status.

INDEX key - This key is used to access the programming

menu and prompts.

BACK key - This key is used to go back to the previously

reached prompt in the menu cycle.

UP / MAX key and

DOWN / MIN - Used to increase

and decrease parameters values, these keys are also used

to display maximum and minimum values stored in memory..

Special FUNCTION key - This special function key is used

for pre-programmed functions as explained in the SPECIAL

FUNCTION KEY section of this manual.

2. PROCESS VARIABLE INPUT - PV

The Process Variable input type should be keyboard programmed by

the user according to the codes shown on table 1 (refer to INPUT

TYPE parameter "in.typ

in.typin.typ

in.typ").

All input types are factory calibrated and no additional calibration is

required.

Thermocouples are calibrated to NBS standards. RTD’s are

calibrated to DIN 43760 (α=0.00385).

TIPO CODE CARACTERÍSTICAS

Range: -50 to 760 °C (-58 to 1400 °F)

Range: -90 to 1370 °C (-130 to 2498 °F)

Range: -100 to 400 °C (-148 to 752 °F)

Range: -35 to 720 °C (-31 to 1328 °F)

Range: -90 to 1300 °C (-130 to 2372 °F)

Range: 0 to 1760 °C (-32 to 3200 °F)

Range: 150 to 1820 °C (302 to 3308 °F)

Pt100

Range: -199.9 to 530.0 °C (-327.8 to 986.0 °F)

Pt100

Range: -200 to 530 °C (-328 to 986 °F)

4-20 mA

Linearizes J. Adjustable range: -110 to 760 °C

4-20 mA

Linearizes K. Adjustable range.: -150 to 1370 °C

4-20 mA

Linearizes T. Adjustable range.: -160 to 400 °C

4-20 mA

Linearizes E. Adjustable range.: -90 to 720 °C

4-20 mA

Linearizes N. Adjustable range -150 to 1300 °C

4-20 mA

Linearizes R. Adjustable range 0 to 1760 °C

4-20 mA

Linearizes S. Adjustable range.: 0 to 1760 °C

4-20 mA

Linearizes B. Adjustable range.: 100 to 1820 °C

4-20 mA

Linearizes Pt100. Adj. range.:-200.0 to 530.0 °C

4-20 mA

Linearizes Pt100. Adj. range.: -200 to 530 °C

0 -50 mV

Linear. Adjustable range.: -1999 to 9999

4-20 mA

Linear. Adjustable range.: -1999 to 9999

0 a 5 V

Linear. Adjustable range.: -1999 to 9999

Table 1 - Input type codes

3. ALARMS

The indicator features 2 alarm outputs in the basic version. Each

alarm has a corresponding LED anunciator in the front panel to show

alarm status.

TYPE PROMPT ACTION

Disabled

off

Alarm is inactive

Sensor Break

(input Error)

ierr

Alarm will go ON if sensor breaks, input

signal is out of range or Pt100 is shorted.

Low Alarm

Alarm SP

High Alarm

Alarm SP

Diferential Low

Dif.lo

AL SP + Deviation

AL SP

Diferential High

Dif.ki

AL SP +

Deviation

AL SP

Diferential

Dif

AL SP +

Deviation

Positive

Deviation

AL SP

AL SP -

Deviation

AL SP

Deviation

Negative Deviation

AL SP

AL SP + Deviat.

Table 2 - Alarm functions

3.1. ALARM FUNCTIONS

The alarms can set to operate in six different functions: Sensor

break, Low Alarm, High Alarm, Differential Low, Differential High or

Differential (Band). These functions are shown in table 2 and

described as follows

3.1.1. Sensor break

The alarm will go ON whenever the sensor breaks or is badly

connected.

3.1.2. Low alarm

The alarm relay will go ON whenever the measured value is below

the alarm set point.

1 2 3 4 5

Summary of Contents

Page 1 - NOVUS AUTOMATION 1/5

NOVUS AUTOMATION 1/5 N1500G UNIVERSAL INDICATOR - OPERATING MANUAL 1. PRESENTATION N1500G is a universal process indicator which accepts

Page 2 - 5. INSTALLATION

Indicator N1500G NOVUS AUTOMATION 2/5 3.1.3. High alarm The alarm relay will be ON whenever the measured value is above the alarm set point. 3.1.4.

Page 3 - TELA PARAMETER DESCRIPTION

Indicator N1500G NOVUS AUTOMATION 3/5 5.2. ELECTRICAL CONNECTIONS The internal electronics can be removed from the front panel without any cable disa

Page 4 - NOVUS AUTOMATION 4/5

Indicator N1500G NOVUS AUTOMATION 4/5 Al1t1 Al1t2 Al2t1 Al2t2 Al3t1 Al3t2 Al4t1 Al4t2 Time Alarms The user can set delayed or sequential alarm

Page 5 - 12. WARRANTY

Indicator N1500G NOVUS AUTOMATION 5/5 Dois parâmetros devem ser configurados para utilização da interface de comunicação serial: o Baud-Rate de

Comments to this Manuals

No comments

Novus N1500G User Manual Page 1

Browse online or download User Manual for Sensors Novus N1500G. NOVUS N1500G User Manual

Summary of Contents

Comments to this Manuals

Novus N1500G User Manual Page 1

Browse online or download User Manual for Sensors Novus N1500G. NOVUS N1500G User Manual

Summary of Contents

Comments to this Manuals

Related products and manuals for Sensors Novus N1500G