Novus N1040i Indicator User Manual download pdf

NOVUS AUTOMATION 1/6

N1040

i Indicator

UNIVERSAL

INDICATOR – INSTRUCTIONS MANUAL – V1.0x D

PRESENTATION

N1040i is a quite versatile process indicator. With a wide list of input

types - thermocouples, thermo-resistance, voltage and current – the

N1040i is capable of measuring the majority of the variables and

sensors encountered in industrial processes.

It also features various alarm functions, display offset, configuration

with password protection, serial communication, indication in degrees

Celsius (°C) or Fahrenheit (°F), among others.

FEATURES

SIGNAL INPUT (INPUT)

The input type to be used by the indicator is defined in the equipment

configuration. Table 01 presents the input options available for the

user.

TYPE CODE RANGE OF MEASUREMENT

Tc j

Range: -110 to 950 ºC (-166 to 1742 ºF)

Tc k

Range: -150 to 1370 ºC (-238 to 2498 ºF)

Tc t

Range: -160 to 400 ºC (-256 to 752 ºF)

Tc n

Range: -270 to 1300 ºC (-454 to 2372 ºF)

Tc r

Range: -50 to 1760 ºC (-58 to 3200 ºF)

Tc s

Range: -50 to 1760 ºC (-58 to 3200 ºF)

Tc b

Range: 400 to 1800 ºC (752 to 3272 ºF)

Tc e

Range: -90 to 730 ºC (-130 to 1346 ºF)

Pt100

Range: -200 to 850 ºC (-328 to 1562 ºF)

0-20 mA

L0.20

Analog Linear Signal

Indication programmable from -1999 to

9999.

4-20 mA

L4.20

0–50 mV

L0.50

0-5 Vdc

L0.5

0-10 Vdc

L0.10

4-20 mA

NON

LINEAR

Lnj

Non Linear Analog Signal

Indication range according to the

associated sensor.

Ln k

ln t

ln n

ln r

ln s

ln b

ln E

Ln.Pt

Table 01 – Inputs Types

ALARMS

The 1040i can have none, one or two alarms. Each alarm present is

associated to one output with the same name (ALARM1 and ALARM2).

OUTPUT ALARM1 - Relay SPDT. Available in terminals 10, 11 and

12 of the indicator.

OUTPUT ALARM2 - Relay SPST-NA. Available in terminals 13 and

14 of the indicator.

The alarms can assume the functions described on Table 02.

off

Alarm off.

Alarm of the Absolute Minimum

Value. It triggers when the

value of the PV is below the

value defined by the alarm

Setpoint (SPA1 or SPA2).

SPA1

Alarm

of the Absolute

Maximum Value. It triggers

when the value of the PV is

above the value defined by the

alarm Setpoint.

SPA1

dif

Alarm of the Differential Value. In this function the

parameters “

SPA1

” and “

SPA2

” represent errors

(difference) between the PV and one reference value

ALrF

ALrF+SPA1

ALrF–SPA1

ALrF

ALrF – SPA1

ALrF + SPA1

SPA1 positive SPA1 negative

difl

Alarm of the Minimum Differential Value. It triggers when

the value of the PV is below the point defined by:

ALrF-SPA1 (using alarm 1 as an example).

ALrF

ALrF – SPA1

ALrF

ALrF – SPA1

SPA1 positive SPA1 negative

difk

Alarm of the Maximum Differential Value. It triggers when

the value of the PV is above the point defined by:

ALrF+SPA1 (using alarm 1 as an example).

ALrF

ALrF + SPA1

ALrF

ALrF + SPA1

SPA1 positive SPA1 negative

ierr

Alarms of the Sensor Break (Sensor Break Alarm). It is

activated when the Input presents problems such as

interrupted sensor, bad connection, etc.

Table 02 – Alarm Functions

Note: The figures are also valid for Alarm 2 (SPA2).

BLOCKING INITIAL OF THE ALARM

The initial blocking option inhibits the alarm from being recognized

if an alarm condition is present in the process when the indicator is

first energized. The alarm will be enabled only after the occurrence of

no alarm condition.

1 2 3 4 5 6

Summary of Contents

Page 1 - FEATURES

NOVUS AUTOMATION 1/6 N1040i Indicator UNIVERSAL INDICATOR – INSTRUCTIONS MANUAL – V1.0x D PRESENTATION N1040i is a quite versatile process indicato

Page 2 - SAFETY ALERTS

N1040i Indicator NOVUS AUTOMATION 2/6 The initial blocking is useful, for example, when one of the alarms is set up as a minimum value alarm, which m

Page 3 - OPERATION

N1040i Indicator NOVUS AUTOMATION 3/6 RECOMMENDATIONS FOR THE INSTALLATION • To minimize the pick-up of electrical noise, the low voltage DC connect

Page 4 - MAINTENANCE

N1040i Indicator NOVUS AUTOMATION 4/6 0ffs Offset Parameter that allows the user to make corrections in the value of PV indicated. inll Input Low Lim

Page 5 - NOVUS AUTOMATION 5/6

N1040i Indicator NOVUS AUTOMATION 5/6 INPUT CALIBRATION All inputs are factory calibrated and recalibration should only be done by qualified personne

Page 6 - NOVUS AUTOMATION 6/6

N1040i Indicator NOVUS AUTOMATION 6/6 APPENDIX 1 - SERIAL COMMUNICATION The indicator may be supplied with an asynchronous serial communication RS-48

Novus N1040i Indicator User Manual

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Novus N1040i Indicator User Manual

Browse online or download User Manual for Sensors Novus N1040i Indicator. NOVUS N1040i Indicator User Manual

Summary of Contents

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