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Ft520, Em101, Connections – Seametrics EM 101 v.2 User Manual

Page 6: Ft520 - batch control, Page 4

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Page 4

CONNECTIONS

FT520 - bATCh CONTROL

Pulse 1

Pulse 2

Relay 2

Relay 1

NC

COM

NO

NC

NO

COM

Batch Outputs

Line

Neutral

Ground

Resume

0-5 V or

0-10 V or

4-20 mA

Start/Stop

+

- +

s1

+

s2

RESUME

COM

BATCH

Remote

Controls

Pulse Outputs

(for metering pumps)

Main

power fuse

250mA

part # 26926

AC Power

A

B

An Output

A

P

Passive

Active

Jumpers

5V

10V

4-20mA

Analog Switch

Analog Header

FT520

- +

(UNUSED)

+

+

--

Power

Supply

Analog Device

4-20mA Output

(Consult Factory for Other Ranges)

Low Alarm

High Alarm

Display

Cable

EM101

To

Display

110

Va

c

110

Va

c G