Rockwell-automation MAI32AD 32-Analogue Input Module Differential Inpu Instrukcja Użytkownika Pobierz pdf (Strona 3)

MAI32*A

D

October

200

5

–

Issue 4

3

Triguard

SC300E

MAI32*AD

32

-

Channel A/I Module Differential Input

SPECIFICATION

Input

parameters

All

models

have

32

input

channels

configured

as

follows:

Model

number

Voltage

input

applications

MAI32LAD

0 to

5Vdc

MAI32MAD

0 to

10Vdc

Current

input

applications

0 to

20mA.

Use

TAI16AIR

(BIR)

with

MAI32LAD

0 to

40mA

Use

TAI16AIR

(BIR)

with

MAI32MAD

Model

See

under

“input

range”

Channels

32

Architecture

TMR

Indicators

Health

3 x On

Line

Channel

Input

Test

Ponts

Switch

selectable

on

front

panel

Input range

MAI32LAD

: 0 to

5Vdc

MAI32MAD

: 0 to

10Vdc

Input

overrange

protection

±40Vdc

Resolution

12

bits

Accurancy

@ 25°C

±

0.04%

over

full

signal

range

Stability

(temperature

coefficient)

±20ppm/°C

Analogue

to

digital

converter

SAR

(monotonic)

Sample

rate

40ms

nominal

Input

impedance

>20M

ohm

Power

off

impedance

>12k

ohm

Common

mode

range

±11Vdc

Isolation

1kVdc

system/chann

el

±15Vdc

channel

to

channel

Power

consumption

By

system

By

input

loads

7.5W

excluding

input

loads

3.2W

maximum

for

20mA

module

Overall

size

(mm)

Overall

size

(inches)

400(9U)H

x 397L

x 28W

15.75H

x 15.63L

x 1.1W

Weight

1.6kg

1 2 3 4 5 6 7 8 ... 14 15

Komentarze do niniejszej Instrukcji

Brak uwag