Dinel CPS-24N Інструкція з експлуатації - Сторінка 8

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7 . Function and status indication

Level state

8 . Order code

CPS – 24

Mech. performace:

N – non-explosive areas

Xi –

for explosive environmentsr

Correct specification examples

9 .

CPS–24N–A–PC cable 4 m

(N) Performance for non-explosive areas; (A) Short cable outlet with 4 m cable length; (PC) Output type PNP with

closed state at non-activated electrode

CPS–24Xi–B–RO cable 7 m

(Xi) Explosion-proof performance; (B) Long cable outlet with 7 m cable length; (RO) Output type NAMUR with

lower current at non-activated electrode

CPS–24N–C–NO cable 7 m

(N) Performance for non-explosive areas; (C) Connector; (NO) Output type NPN with open state at non-activated

electrode

CPS–24

Type of output

Output state

CPS–24N– _ –NO

CLOSED

CPS–24N– _ –PO

HIGHER

CPS–24Xi –_ –RO

CURRENT

CPS–24N– _ –NO

OPEN

CPS–24N– _ –PO

LOWER

CPS–24Xi –_ –RO

CURRENT

CPS–24N– _ –NC

CLOSED

CPS–24N– _ –PC

HIGHER

CPS–24Xi –_ –RC

CURRENT

CPS–24N– _ –NC

OPEN

CPS–24N– _ –PC

LOWER

CPS–24Xi –_ –RC

CURRENT

–

Output state at non-activated electrode: O – Open (NAMUR – Lower current)

Type of output: N – NPN (Open collector)

Electric connection:

LED indication

(Shine)

(Dark)

(Shine)

(Dark)

P – PNP (Open collector)

R – NAMUR

A – Short cable outlet (+ Spec. the length of the cable)

B – Long cable outlet (+ Spec. the length of the cable)

C – Connector (+ Spec. type of the socket)

For minimum level sens-

ing we recommend sen-

sor with normally open

output (NO, PO, RO). It is

for failure safety reasons

– eventual failure of sen-

sor behaves similarly as

an exceeding of the limit

state.

Analogically for maximum

level sensing we recom-

mend normally closed out-

puts (NC, PC, RC).

For leakage indication

we recommend the NC,

PC, RC version too. It is

maximum level sensing

as well, despite the sen-

sor is at the lowest place

in the room.

C – Closed (NAMUR – Higher current)