Controllers, programmers, multiloop - GEFRAN - #9

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800V 1800V1600V

Process analognumber function

Acquisition of process variable

Sensor type:

thermocoupleresistance thermometerthermistorlinear voltagelinear current

TC: J,K,T,N,R,S,B,E,N,L(GOST),Ni-Ni18Mo, custom, Internal cold junction compensation RTD: PT100 DIN43760, JPT100, custom - V voltage: 0…60mVdc,0…10Vdc, customI current: 0/4..20mA, custom

sampling time

120 ms

accuracy

0,2% fs ± 1 digit

resolution


linearization


input filter

0...20,0 sec

Auxiliary analog

x1

number

1

function

Read: current absorbed by load, linear input, potentiometer

sensor type

Current transfomer 0...50mA 50/60HZ - linear voltage 0/2...10V, Ri>1M Ω , linear current 0/4...20mA, Ri=5 Ω - pot. > 500 Ω

Auxiliary digital

x

number

2 (second input alternative to output 5)

function

configurable (man/auto,loc/rem,hold...)

type

NPN 4,5mA - PNP 3,6mA 24V isol.1500V

number

x xx x xx

min.2 max.6min.2 max.5

type Out.1

R,DR

type Out.2

R R

type Out.3

Rnone,R,D

type Out.4

none V,Inone,R,V,I

type Out.5

none V,Inone,V,ISecond digital input alternative

type Out.6

none V,Inone

function

Open, close, heating, cooling, alarm

Type description

R Relay:NO/NC, max.3A,250V __(resistive load)D Digital:12Vdc,20mA V Analog:0…10Vdc 500 Ω isolated 12bitI Analog:0/4..20mA 500 Ω isolated 12bit

Transmitter power supply

10Vdc/24Vdc, 30mA Short-circuit protection, isolated

Display

x x1

number

22+bargraph

color

green, greengreen, green,red

Display range

-1999...9999

Keypad

4 keys5 keys

Main input security:

Sensor open or in short circuit (SBR)

Main output security:

Control loop open (LBA)

Auxiliary analog input security.

Load interrupted (HB)

regulation

P, PD, PI, PID, on/offSingle action heat or coolDouble action heat + coolThree step motorized valves
Controllers, Programmers, Multiloop

tuning

selftuning,autotuning,autotuning single action

Alarms no./types

max.5 Absolute, relative, symmetrical, direct, inverse, latching or non-latching

type

RS232-RS422/485 - Current loop, Optoisolated, 4 wires

protocol

Modbus RTU Cencal GEFRAN

GENERAL DATASERIAL COMMUNICATION OUTPUTS DISPLAY / KEYPADFUNCTIONS INPUTS Format

48x961/8 DIN48x481/16 DIN96x961/4 DIN

Depth

129mm115mm

Front protection

IP65

Mounting

Removable panel

Power supply

switching100…240Vac/dc ± 10%opz. 20…27Vac/dc ± 10%50/60Hz, 12VA max

Certifications

RINAUL

09


pageCatalog pdf di En 2012-05-22-29