Data Industrial 330 Benutzerhandbuch - Seite 3

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Sensor Wiring

All flow sensor types connect to the four terminal

header shown in the sample sensor wiring

diagram

If sensor is a 200 Series or M Series then:

1) Connect the Red Wire of the sensor to Sensor

signal (+) on the Model 330.

2) Connect the Black wire of the sensor to

Sensor signal (-) on the Model 330.

3) Connect the Bare wire (if applicable) of the

sensor to the Shield Terminal on the Model

330.

If sensor is a 4000 Series then:

1) Connect the Red wire of the 4000 to Power on the Model 330.

2) Connect the Black Wire of the 4000 to the Sensor (-) on the Model 330.

3) Connect the Clear Wire of the 4000 to the Sensor (+) on the Model 330.

4) Connect the Bare Wire of the 4000 to the Shield on the Model 330.

If sensor is a SDI Series with standard frequency (pulse) output then:

1) Connect Terminal 3 (Sensor Signal) of the SDI to Sensor (+) on the Model 330.

2) Connect Terminal 2 (Sensor Common) of the SDI to Sensor (-) on the Model 330.

3) Connect the Terminal 1 (Shield) of the SDI to the Shield on the Model 330.

If sensor is a Non Data Industrial Flow Sensor:

The Sensor Input Power terminal supplies nominal 9.1VDC excitation voltage for 3 wire

sensors. Connect sensor signal + and sensor signal - wires to

transmitter terminals.

Relay Output Wiring

The Model 330 is supplied with a removable DPST relay with

normally open and normally closed contacts. To wire to the

normally closed contacts connect to the terminals NC1 and

NC2. To wire to the normally open contacts connect to the

terminals NO1 and NO2. Note: This relay may be used as a

Form C relay. Use a jumper to connect one terminal from each

set together as the common terminal.

Remote Reset Location

Remote Reset

NO1

NO2

NC1

NC2

Com

Output

Model: 330

Remote Reset Switch Wiring (if applicable)

The Hi, Com, and Lo terminals on the Model 330 are

used for a remote reset. If the remote reset device provides a

momentary dry contact closure - then connect to the Lo and

Com Terminals. If the remote reset device provides a

momentary voltage (up to the supply voltage to the Model

330) - then connect to the Hi Terminal.

Data Industrial

Sample Sensor Wiring Diagram

Black

Red

Series 200

SDI

Model 330 Owner's

Manual

Power

(+)

(-)

Shield

(if applicable)

Relay Location

Relay

NO1

NO2

NC1

NC2

Com

Output