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Rockwell Automation Publication 1734-IN032F-EN-P - September 2022

9

POINT I/O 4 Channel High Density Current Input Module Installation Instructions

Remove a 1734-TOPS Base

1.

To remove a wiring base from the DIN rail, you must remove the module that is installed to the right of the base.

2.

Squeeze the module locking mechanism of the module to the right of the base, pulling up to remove the module. 

3.

Turn the orange locking screw to a vertical position to unlock the base from the DIN rail. 

4.

Slide the base up to release it from its mating units. 

Wire the Module

Wiring Diagram

 

WARNING: 

If you connect or disconnect wiring while the field-side power is on, an electric arc can occur. This could cause an explosion in hazardous 

location installations. Be sure that power is removed or the area is nonhazardous before proceeding.

Channel

Current Input

Common

Chassis Ground

0

0

4 or 5

6 or 7

1

1

2

2

3

3

12/24V DC is provided by the internal power bus.

1734

IE4C

Input 0 connection

C

Input 1 connection

C

Chas Gnd = Chassis ground
C = Common

Chas Gnd

Chas Gnd

Input 2 connection

Input 3 connection

In = Input channel
Chas Gnd = Chassis Ground
C = Common

4-wire

AC or DC

In 0

In 1

C

C

Chas 
Gnd

3

5

7

0

1

2

4

6

In 2

In 3

Chas 
Gnd

Current 
input 
device

Current 
input 
device

2-wire

(1) 1734-VTM is optional. Use the 24V DC supply from 1734-VTM module for 2-wire/3-wire devices.

V

V

V

V

V

3

5

7

0

1

2

4

6

V

V

V

1734-IE4C

1734-VTM

(1)

V (Voltage Out) = 24V DC

Содержание Allen-Bradley POINT I/O 1734-IE4C

Страница 1: ...ubstantive updates only and is not intended to reflect all changes Topic Page Summary of Changes 1 Before You Begin 5 Install the Mounting Base 6 Install the Module 7 Install the Removable Terminal Bl...

Страница 2: ...ocumento ed i documenti elencati nella sezione Altre risorse riguardanti l installazione la configurazione ed il funzionamento dell apparecchiatura Gli utenti devono leggere e comprendere le istruzion...

Страница 3: ...are suitable for use in Class I Division 2 Groups A B C D Hazardous Locations and nonhazardous locations only Each product is supplied with markings on the rating nameplate indicating the hazardous l...

Страница 4: ...numbers followed by a K to indicate a conformal coating option IEC Hazardous Location Approval The following applies to products with IECEx certification Are intended for use in areas in which explos...

Страница 5: ...e of the following 1734 TB or 1734 TBS POINT I O two piece terminal base which includes the 1734 RTB removable terminal block and 1734 MB mounting base 1734 TOP or 1734 TOPS POINT I O one piece termin...

Страница 6: ...locking screw to a vertical position This releases the locking mechanism Then lift straight up to remove Description Description 1 Module locking mechanism 6 Interlocking side pieces 2 Slide in writab...

Страница 7: ...the Removable Terminal Block proceed as follows 1 Insert the end opposite the handle into the base unit This end has a curved section that engages with the wiring base 2 Rotate the terminal block into...

Страница 8: ...2 Slide the base down allowing the interlocking side pieces to engage the adjacent installed unit 3 Press firmly to seat the base on the DIN rail until the base snaps into place 4 Verify that the DIN...

Страница 9: ...wiring while the field side power is on an electric arc can occur This could cause an explosion in hazardous location installations Be sure that power is removed or the area is nonhazardous before pro...

Страница 10: ...hannel 3 High Byte Input Channel 3 Low Byte Status Byte for Channel 1 Status Byte for Channel 0 OR UR HHA LLA HA LA CM CF OR UR HHA LLA HA LA CM CF Status Byte for Channel 3 Status Byte for Channel 2...

Страница 11: ...hing green Channel being calibrated Solid red No power or major channel fault Flashing red Channel at end of range 0 mA or 21 mA IMPORTANT The Input update rate and Step response for 1734 IE4C and 173...

Страница 12: ...nal base 1734 TB3 1734 TB3S wiring base assembly POINTBus current max 75 mA Power dissipation max 0 55 W 28 8V DC Thermal dissipation max 2 0 BTU hr 28 8V DC Supply voltage backplane 5V DC Supply volt...

Страница 13: ...e line DM and 2 kV line earth CM on power ports 2 kV line earth CM on shielded ports Conducted RF immunity IEC 61000 4 6 10V rms with 1 kHz sine wave 80 AM 150 kHz 80 MHz Certifications Certification...

Страница 14: ...nt with Article 58 2 of Radio Waves Act Clause 3 Morocco Arr t minist riel n 6404 15 du 29 ramadan 1436 CCC CNCA C23 01 CNCA C23 01 CCC Implementation Rule Explosion Proof Electrical Products CCC 2020...

Страница 15: ...Rockwell Automation Publication 1734 IN032F EN P September 2022 15 POINT I O 4 Channel High Density Current Input Module Installation Instructions Notes...

Страница 16: ...equipment should be collected separately from any unsorted municipal waste Rockwell Automation Support Use these resources to access support information Documentation Feedback Your comments help us s...

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