Sor Multi Point RF Level Switch Uživatelský manuál stáhnout pdf (Strana 5)

Form 677 (05.13) ©SOR Inc.

5/36

This product must be installed

with an explosion proof breather

vent per Agency requirements

and the national Electric Code-

Article 501, Section F,

paragraph 3.

Power supply/relay

output board

Power supply

terminal strip

location

Power supply

terminal strip detail

+ / L1

- / L2 Neutral

GND

Up to 4000’

22/2 twisted

pair

shielded

Set point adjustment board

in electronics housing

Probe adjustment board

in probe housing

Terminal Connection Detail

GND

SIG

+12

Shield

GND

SIG

+12

Fifth Place

Designator

or 6 6 

Power Supply

Requirement

Maximum Current

Draw

Terminal +/L1

Connection

Terminal +/L2

Neutral

Connection

5

12 VDC +10% 245 ma 12 VDC+ 12 VDC Gnd

6

24 VDC +10% 243 ma 24 VDC+ 24 VDC Gnd

7

120 VAC +10% 74 ma Line Neutral

8

240 VAC +10% 36 ma Line 1 Line 2

Make sure that field power

matches the instrument’s power

requirements. The fifth place

designator in the nameplate

model number specifies power

requirement. (See

) Make

connections to +/L1 and —/L2/

Neutral terminals according to

.

The housing and the PC Board

must be connected to ground.

Ground (earth) screws are

provided on the three-position

PC board terminal strip and on

the housing floor. Control Cable

connection is detailed later in

these instructions, after probe

set up and set point adjust-

ment.

1 2 3 4 5 6 7 8 9 10 ... 35 36

Komentáře k této Příručce

Žádné komentáře