analog and digital i/o conversion module (cat 1492-cm1771 ... · analog and digital i/o conversion...

Analog and Digital I/O Conversion Module(Cat 1492-CM1771-LA003)

I. DescriptionThis I/O Conversion Module provides for the conversion of (1) 1771, 4 Ch Analog I/O module to be converted to (1) 1756, 8 Ch Analog I/O module and consists of the following:

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(1) Conversion Module: 1492-CM1771-LA003 (1) Cable: 1492-CONACAB005E, 1492-CONACAB005E8V, or 1492-CONACAB005E8C (Table 2) (1) Conversion Mounting Assembly: 1492-MUA… (Table 1)

This I/O Conversion Module provides for the conversion of (1) 1771, 4 Ch Analog I/O module to be converted to (1) 1756, 6 Ch Analog I/O module and consists of the following:

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(1) Conversion Module: 1492-CM1771-LA003 (1) Cable: 1492-CONACAB005E (Table 2) (1) Conversion Mounting Assembly: 1492-MUA… (Table 1)

This I/O Conversion Module also provides for the conversion of (2) 1771 Digital I/O modules that also use the 1771-WC swing arm. In this case, this I/O conversion modules provide for the conversion of (2) 1771, 4 pt. Digital I/O modules to be converted to (1) 1756, 8 pt. Digital I/O module and consists of the following:

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(2) Conversion Module: 1492-CM1771-LA003 (1) Cable: 1492-C005005E8V or 1492-C005005E8C (Table 2) (1) Conversion Mounting Assembly: 1492-MUA… (Table 1)

This I/O Conversion Module also provides for the conversion of (2) 1771 Digital I/O modules that also use the 1771-WC swing arm. In this case, this I/O conversion modules provide for the conversion of (2) 1771, 8 pt. Digital I/O modules to be converted to (1) 1756, 16 pt. Digital I/O module and consists of the following:

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(2) Conversion Module: 1492-CM1771-LA003 (1) Cable: 1492-C005005XS (Table 2) (1) Conversion Mounting Assembly: 1492-MUA… (Table 1)

These conversions are accomplished without the removal of any field wires from the existing 1771 Swing Arms. The existing 1771 Swing Arms fit directly onto the edge connector of the 1492 Conversion Modules. For the Analog I/O conversions, one end of the 1492 Cable has (1) connector for the Conversion Module and on the other end is (1) Removable Terminal Block (RTB) for the 1756 I/O module. For the Digital I/O conversions, one end of the 1492 Cable has (2) connectors, one for each of the (2) Conversion Modules and on the other end is (1) Removable Terminal Block (RTB) for the 1756 I/O module. See the photos below.

The I/O signals are routed through the 1492 Conversion Module(s) and the 1492 Cable to the appropriate terminals on the 1756 I/O module per the Wiring Diagrams in Section V. As standard, the 1492 Cables are 0.5M long, but we also offer a 1.0M cable length. Refer to the footnotes in Table 2 for further details.

De-energize and lockout any and all power to all I/O field devices connected to the A-B 1771 I/O chassis, and the power to the 1771 I/O chassis itself. Ensure all power is de-energized and locked out to any device in the control cabinet where the conversion is to be performed. Ensure work is performed by qualified personnel.

WARNING

(1)

PN-114289DIR 10000060100 (Version 02)Publication 1492-IN047C-EN-EPrinted in U.S.A.

Conversion Compatibility andProduct I.D. Label

37-Pin Connector for cable 1492-CONACAB005E

1492-CM1771-LA003Conversion Module

ConversionCompatibility andProduct I.D. Label

37-Pin Connectorfor cable1492-C005005__

(2)

ConversionCompatibility andProduct I.D. Label

37-Pin Connectorfor cable1492-CONACAB005___

PN-114289DIR 10000060100 (Version 02)Publication 1492-IN047C-EN-E

(3)

II. Installation

The 1492 Conversion Modules must be installed in a 1492 Conversion Mounting Assembly (see Table 1 below). A complete System Installation Manual ships with the 1492 Conversion Mounting Assembly.

1) Determine the quantity of each type of 1771 I/O modules used in the 1771 I/O Chassis to be converted.2) Select the applicable 1492 Conversion Modules from Table 2, Section III.3) Review the Max Slots for I/O and Chassis Width data from the Table 1 below.4) Select a 1756 I/O Chassis which has enough I/O Slots.NOTE: (2) I/O slots are required in the 1756 Chassis for conversions where (1) 1771 I/O module converts to (2) 1756 I/O modules.5) Select the 1492 Conversion Mounting Assembly which has enough Conversion Module slots.NOTE: (2) Conversion Module slots are required in the 1492 Conversion Mounting Assembly for conversions where (2) 1771 I/O module convert to (1) 1756 I/O modules.NOTE: The 1492 Conversion Mounting Assembly has the same Height & Width foot-print as the 1771 Chassis and is designed to use the same mounting hardware. The combined Depth of the 1492 Conversion Mounting Assembly with the 1756 Chassis mounted on top is 10.25 inches (Controller w/key) or 10.0 inches (Controller w/o key). Dimension drawings are included in the System Installation Manual that ships with the 1492 Conversion Mounting Assembly.

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1771-A3B is not listed as it is used for 19 inch wide instrumentation panels.

Notice that the 1756 Chassis Width sometimes exceeds the 1771 Chassis Width, with or without the Power Supply. The Cover-Plate of the 1492 Conversion Mounting Assembly allows the 1756 Chassis to be Left justified, Right justified or Centered. A complete System Installation Manual ships with the 1492 Conversion Mounting Assembly.

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(4)

IV. Conversion Module Specifications

(Operating specifications are when installed in the Conversion System base / cover-plate assembly)

III. Compatibility

Foot Notes:To understand any issues concerning I/O module compatibility, refer to the Installation Manuals for the specific 1771 and 1756 I/O modules involved.

The 3 numbers indicate the length of the 1492 Cable. Recommended cable lengths of 0.5M are shown. Additional cable lengths are as follows: 1.0M = 1492-CONACAB010E

The 6 numbers indicate the cable length of each portion of the 1492 Cable. Recommended cable lengths of 0.5M / 0.5M are shown. Additional cable lengths are as follows:

1.0M / 1.0M = 1492-C010010 0.5M / 1.0M = 1492-C005010 1.0M / 0.5M = 1492-C010005

④These cables have a maximum operating voltage of 160VDC, 2A maximum per pin, 12A maximum per cable.

Specification Value Dimensions

Approximate Shipping Weight Storage Temperature -40 to +85 C (-40 to 185 F) Operating Temperature 0 to 60 C (32 to 40 F) Operating Humidity 5 to 95% at 60 C (non-condensing) Shock Non -operating Operating

50g 30g

Operating Vibration 2g at 10 to 500Hz (Agrees with 1756 I/O module specification) Maximum Operating Voltage 30 Vdc Max. Module Operating Current

Per Point: Per Module:

Agency Certifications

UL Classified: Under UL File Number E113724 CSA

CE : compliant for all applicable directives

Pollution Degree 2 Environmental Rating IP20

Refer to the Wiring Diagram(s) for current limits for a specific configura-

NOTICE

11.81 in. (height) x 4.38 in. (depth) x 1.5 in. (width)300 mm. (height) x 111.25 mm (depth) x 38.1 mm (width)250.6 g (0.55 lbs) (includes carton)

2 Amps12 Amps

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using these components (conversion module, cable and input module). Read and understand these considerations before installation.

WARNING

Conversion: 1771-OFE1 to 1756 -OF8I (Voltage)

Conversion Module Installation and Application Considerations Cables are available in lengths of 0.5M or 1.0M (005=0.5M, 010=1.0M)

shield connections from the 1771 chassis and they can be connected to the grounding stud on the 1492-CM1771-LA003 module. The pre-wired cable used between the 1492-CM1771-LA003 module and the 1756-OF8I [1492-CONACAB005E8V] provides a shield ground lug to ground the shield at the 1756 ControlLogix chassis, this must be connected. Do NOT connect this ground lug to the conversion module grounding stud.

Refer to your 1771-OFE1 and 1756-OF8I Installation and User Manuals for additional information concerning comparisons of module wiring, features and

[Reference Doc: 10002306852]

1771-WC Swing ArmFrom 1771-OFE1

Conversion Module1492-CM1771-LA003

Cable1492-CONACAB005E8V 1756-OF8I

1325242322211918171612

SH

Channel 1 Out +

Not Used

2OUT_0/VRTN_0

6

OUT_1/V1

RTN_15

OUT_2/V10

RTN_214

OUT_3/V9

RTN_313

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VoltageLoad

+ -

A

34567B

012

Not Used

Channel 1 Out -

Channel 2 Out +Channel 2 Out -Channel 3 Out +Channel 3 Out -Channel 4 Out +Channel 4 Out -

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2928

31

30

3332

11

8

1615

1817

2019

26

12

27N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

34

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

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2423

2574

3N.C.

N.C.

N.C. N.C.

N.C.

N.C.

22

21 3536

N.C.

N.C.

N.C.

N.C.

V. Wiring Diagrams

(5)PN-114289DIR 10000060100 (Version 02)Publication 1492-IN047C-EN-E

(6)

V. Wiring Diagrams

There are several key application considerations and system specifications (bottom of drawing) when using these components (conversion module, cable and input module). Read and understand these considerations before installation.

WARNING

Conversion: 1771-OFE1 to 1756 -OF6VI (Voltage)


SHIELD GROUNDING: In some installations, the field wiring shield was grounded on the 1771 chassis. If this was the case, the installer must remove these shield connections from the 1771 chassis and they can be connected to the grounding stud on the 1492-CM1771-LA003 module. The pre-wired cable used between the 1492-CM1771-LA003 module and the 1756-OF6VI [1492-CONACAB005E] provides a shield ground lug to ground the shield at the 1756 ControlLogix chassis, this must be connected. Do NOT connect this ground lug to the conversion module grounding stud.

The 1771-OFE1 analog output range was configured by jumpers, the output range for the 1756-OF6VI is software configured. Please ensure the correct output range is configured in the 1756-OF6VI.

Refer to your 1771-OFE1 and 1756-OF6VI Installation and User Manuals for additional information concerning comparisons of module wiring, features and configuration details. [Reference Doc: 41170-949]



Cable1492-CONACAB005E 1756-OF6VI

1325242322211918171612

SH

Channel 1 Out +

Not Used

1OUT-0RTN-0

5

OUT-12

RTN-16

OUT-27

RTN-211

OUT-38

RTN-312

RTN-419

OUT-415

1413

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Not UsedNot Used

Not UsedNot Used

2016

� � � � � � �

VoltageLoad

+ -

A

34567B

012

Not Used

Channel 1 Out -


3456789101112141520



WARNING

Conversion: 1771-OFE2 to 1756 -OF8I (Current)


shield connections from the 1771 chassis and they can be connected to the grounding stud on the 1492-CM1771-LA003 module. The pre-wired cable used between the 1492-CM1771-LA003 module and the 1756-OF8I [1492-CONACAB005E8C] provides a shield ground lug to ground the shield at the 1756 ControlLogix chassis, this must be connected. Do NOT connect this ground lug to the conversion module grounding stud.





Cable1492-CONACAB005E8C 1756-OF8I

1325242322211918171612

SH

Channel 1 Out +

Not Used

4OUT_0/IRTN_0

6

OUT_1/I3

RTN_15

OUT_2/I12

RTN_214

OUT_3/I11

RTN_313

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CurrentLoad

+ -

A

34567B

012

Not Used

Channel 1 Out -


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2928

31

30

3332

9

8

1615

1817

2019

26

10

27N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

34

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

2423

2572

1N.C.

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N.C. N.C.

N.C.

N.C.

22

21 3536

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N.C.

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V. Wiring Diagrams

(7)


(8)


WARNING



Cable1492-CONACAB005E 1756-OF6CI

Conversion: 1771-OFE2 to 1756-OF6CI (Current)


SHIELD GROUNDING: In some installations, the field wiring shield was grounded on the 1771 chassis. If this was the case, the installer must remove these shield connections from the 1771 chassis and they can be connected to the grounding stud on the 1492-CM1771-LA003 module. The pre-wired cable used between the 1492-CM1771-LA003 module and the 1756-OF6CI [1492-CONACAB005E] provides a shield ground lug to ground the shield at the 1756 ControlLogix chassis, this must be connected. Do NOT connect this ground lug to the conversion module grounding stud.

IMPORTANT: The 1771-OFE2 module required the use of an external power supply to drive the analog device. The1756-OF6CI analog output provides the drive power to the analog device. ENSURE the external power supply is REMOVED from the current loop before applying power to the 1756-OF6CI module or the analog output module may be damaged.

The 1771-OFE2 analog output ranges were factory set, the output range for the 1756-OF6CI is software configured. Please ensure the correct output range is configured in the 1756-OF6CI.

The 1756-OF6CI module can drive a load up to 550 ohms with the standard pre-configured cable [1492-CONACAB005E].If greater than a 550 ohm drive current is required, the pre-wired cable can be modified at the 1756-OF6CI terminal block to drive up to a 1000 ohms. Refer to the 1756-OF6CI Installation Manual for modification details.

Refer to your 1771-OFE2 and 1756-OF6CI Installation and User Manuals for additional information concerning comparisons of module wiring, features and configuration details. [Reference Doc: 41170-948]

V. Wiring Diagrams

CurrentLoad

1325242322211918171612

SH

Channel 1 Out +

Not Used

1OUT-0RTN-0

5

OUT-12

RTN-16

OUT-27

RTN-211

OUT-38

RTN-312

RTN-419

OUT-415

Not Used1413

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Not UsedNot Used

Not Used

2016

� � � � � � �

+ -

A

34567B

012

Not Used

Channel 1 Out -


3456789101112141520



WARNING

Conversion: (2)1771-OFE1 to 1756 -OF8I (Voltage)

Conversion Module Installation and Application Considerations This Bul. 1492 cable consists of 2 separate cables (cable “A” and cable “B”) wired to one 1756-OF8I. Each cable can be either 0.5M or 1.0M (005=0.5M,

010=1.0M). Ensure that cable A and cable B are connected to the correct module in the conversion.

shield connections from the 1771 chassis and they can be connected to the grounding stud on the 1492-CM1771-LA003 module. The pre-wired cable used between the 1492-CM1771-LA003 module and the 1756-OF8I [1492-C005005E8V] provides a shield ground lug to ground the shield at the 1756 ControlLogix chassis, this must be connected. Do NOT connect this ground lug to the conversion module grounding stud.





1492-C005005E8V Cable “A”

1756-OF8I

1325242322211918171612

SH

Channel 1 Out +

Not Used

2OUT_0/VRTN_0

6

OUT_1/V1

RTN_15

OUT_2/V10

RTN_214

OUT_3/V9

RTN_313

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VoltageLoad

+ -

A

34567B

012

Not Used

Channel 1 Out -


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2724

31

28

3332

3

87

1211

1615

4

23N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

34

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

20

19 3536

N.C.

N.C.

N.C.

N.C.


Conversion Module1492-CM1771-LA003 Cable “B”

1325242322211918171612

SH

Channel 1 Out +

Not Used

18OUT_4/VRTN_4

22

OUT_5/V17

RTN_521

OUT_6/V26

RTN_630

OUT_7/V25

RTN_729

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VoltageLoad

+ -

A

34567B

012

Not Used

Channel 1 Out -


3456789101112141520

V. Wiring Diagrams



WARNING

Conversion: (2)1771-OFE2 to 1756 -OF8I (Current)

Conversion Module Installation and Application Considerations This Bul. 1492 cable consists of 2 separate cables (cable “A” and cable “B”) wired to one 1756-OF8I. Each cable can be either 0.5M or 1.0M (005=0.5M,


shield connections from the 1771 chassis and they can be connected to the grounding stud on the 1492-CM1771-LA003 module. The pre-wired cable used between the 1492-CM1771-LA003 module and the 1756-OF8I [1492-C005005E8C] provides a shield ground lug to ground the shield at the 1756 ControlLogix chassis, this must be connected. Do NOT connect this ground lug to the conversion module grounding stud.





1492-C005005E8C Cable “A”

1756-OF8I

1325242322211918171612

SH

Channel 1 Out +

Not Used

4OUT_0/IRTN_0

6

OUT_1/I3

RTN_15

OUT_2/I12

RTN_214

OUT_3/I11

RTN_313

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� � � � � � � � � � � �

� � � � � � � � � � � � �

� � � � � � � � � �

� � � � � � �

CurrentLoad

+ -

A

34567B

012

Not Used

Channel 1 Out -


3456789101112141520

2524

31

26

3332

1

87

1615

1615

2

23N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

34

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

18

17 3536

N.C.

N.C.

N.C.

N.C.


Conversion Module1492-CM1771-LA003 Cable “B”

1325242322211918171612

SH

Channel 1 Out +

Not Used

20OUT_4/IRTN_4

22

OUT_5/I19

RTN_521

OUT_6/I28

RTN_630

OUT_7/I27

RTN_729

� � � � � � � � �

� � � � � � � � � � � � � � �

� � � � � � � � � � � � �

� � � � � � � � � � � � �

� � � � � � � � � � � �

� � � � � � � � � � � � �

� � � � � � � � � �

� � � � � � �

CurrentLoad

+ -

A

34567B

012

Not Used

Channel 1 Out -


3456789101112141520

V. Wiring Diagrams


(11)


WARNING

1771-WC Swing ArmFrom 1771-IG

1771-WC Swing ArmFrom 1771-IG



Cable1492-C005005XS 1756-IG16

Conversion: 1771-IG (2) to 1756-IG16 (1)

Conversion Module Installation and Application Considerations This Bul. 1492 cable consists of 2 separate cables (cable “A” and cable “B”) wired to one 1756-IG16 RTB. Each cable can be either 0.5M or 1.0M (005=0.5M,


The input delay times for the 1771-IG module versus the 1756-IG16 module are as follows: 1771-IG 1756-IG16 w/ 1492-C005005XS a) Off-to-On Delay 1ms (+/-10ms) 270ms max (plus selectable filter) b) On-to-Off Delay 1ms (+/-10ms) 390ms max (plus selectable filter)

The 1771-IG module is rated 5V DC TTL INPUT MODULE. The 1756-IG16 module is rated 5V DC TTL INPUT MODULE only.

Refer to your 1771-IG and 1756-IG16 Installation and User Manuals for additional information concerning comparisons of module wiring, features and configuration details. [Reference Doc: 41171-027]

V. Wiring Diagrams

InputDevice

1325242322211918171612

SH

Input 0 + DC 10

IN-0IN-1

1

IN-2

234567

98

� � � � � � � � � � � � � � � � � � � � � � �

� � � � � � � � � � � � � ��

� � � � � � � � �

� � � � � � � � � � � � � �

� � � � � � � � ��

+ -

A

34567B

012

Common

Input 1 Input 2 Input 3 Input 4 Input 5 Input 6 Input 7

3456789101112141520

IN-3IN-4IN-5IN-6IN-7

+ DC -0

- DC -020

IN-8IN-9IN-10IN-11IN-12IN-13IN-14IN-15

+ DC -1

- DC -1

1325242322211918171612

SH

� � � � � � � � � � � � � � � � � � � � � � �

� � � � � � � � � � � � � ��

� � � � � � � � �

� � � � � � � � � � � � � �

� � � � � � � � ��

A

34567B

012

3456789101112141520

Input 0 + DC

Common

Input 1 Input 2 Input 3 Input 4 Input 5 Input 6 Input 7

111213141516171819

� � � � � � � � ��

� � � � � � � � ��

! " # $ % & # &

! " # $ % & " &

+

- 5V DCSUPPLY

InputDevice

+ -

+

- 5V DCSUPPLY


(7)


WARNING

1771-WC Swing ArmFrom 1771-OG

1771-WC Swing ArmFrom 1771-OG



Cable1492-C005005XS 1756-OG16

Conversion: 1771-OG (2) to 1756-OG16 (1)

OutputDevice

1325242322211918171612

SH

Output 0 + DC 10

OUT-0OUT-1

1

OUT-2

234567

98

� � � � � � � � � � � � � � � � � � � � � � �

� � � � � � � � � � � � � ��

� � � � � � � � �

� � � � � � � � � � � � � �

� � � � � � � � ��

+ -

A

34567B

012

Common

Output 1 Output 2 Output 3 Output 4 Output 5 Output 6 Output 7

3456789101112141520

OUT-3OUT-4OUT-5OUT-6OUT-7

+ DC -0

- DC -020

OUT-8OUT-9OUT-10OUT-11OUT-12OUT-13OUT-14OUT-15

+ DC -1

- DC -1

1325242322211918171612

SH

� � � � � � � � � � � � � � � � � � � � � � �

� � � � � � � � � � � � � ��

� � � � � � � � �

� � � � � � � � � � � � � �

� � � � � � � � ��

A

34567B

012

3456789101112141520

Output 8 + DC

Common

Output 9 Output 10 Output 11 Output 12 Output 13 Output 14 Output 15

111213141516171819

� � � � � � � � ��

� � � � � � � � ��

! " # $ % & # &

+

- 5V DCSUPPLY

OutputDevice

+ -

+

- 5V DCSUPPLY

Conversion Module Installation and Application Considerations This Bul. 1492 cable consists of 2 separate cables (cable “A” and cable “B”) wired to one 1756-OG16 RTB. Each cable can be either 0.5M or 1.0M

(005=0.5M, 010=1.0M). Ensure that cable A and cable B are connected to the correct module in the conversion.

The input delay times for the 1771-OG module versus the 1756-OG16 module are as follows: 1771-OG 1756-OG16 w/ 1492-C005005XS a) Off-to-On Delay 1ms (+/-10ms) 45ms max (plus selectable filter) b) On-to-Off Delay 1ms (+/-10ms) 145ms max (plus selectable filter)

The 1771-OG module is rated 5V DC TTL INPUT MODULE. The 1756-OG16 module is rated 5V DC TTL INPUT MODULE only.

Refer to your 1771-OG and 1756-OG16 Installation and User Manuals for additional information concerning comparisons of module wiring, features and configuration details. [Reference Doc: 41171-028]

V. Wiring Diagrams

(12)

PN-114289

! " # $ % & " &

PN-114289DIR 10000060100 (Version 02)Publication 1492-IN047C-EN-EPrinted in U.S.A.

CONFIDENTIAL AND PROPRIETARY INFORMATION. THIS DOCUMENT CONTAINS CONFIDENTIAL AND PROPRIETARY INFORMATION OF

ROCKWELL AUTOMATION, INC. AND MAY NOT BE USED, COPIED OR DISCLOSED TO OTHERS, EXCEPT WITH THE AUTHORIZED WRITTEN

PERMISSION OF ROCKWELL AUTOMATION, INC.

Sheet

Size Ver

Of 11

A 0110000188012Dr. DateG. USHAKOW 8-23-13

MATERIALSIZE

FOLD

TWO SIDES PRINTEDBODY STOCK WHITE

BODY INK BLACK4-1/4" W x 11" H

FLAT

17" W x 11" H

Page Layout

8 - 1/2"

17"

Front SidePage 12

Back SidePage 11

Front SidePage 1

Back SidePage 2

Front Side

Saddle Stitched

Page 3

Back SidePage 4

Front SidePage 10

Back SidePage 9

Front SidePage 5

Back SidePage 6

Front SidePage 8

Back SidePage 7

SPECIFICATIONS FOR12 PAGE INSTRUCTION SHEET4-1/4” W x 11” H - FINAL FOLD

8 - 1/2" 8 - 1/2"

17"

8 - 1/2" 8 - 1/2"

17"

8 - 1/2"

Final Fold

11"

11”4-1/4”

PN-123456DIR 10000000000 (Version 00)Printed in U.S.A.

BARCODE

Note: After folding---Printed in (Country where printed*), part number(s) and barcode (when used) should be visible.

* The printing vendor may change the instruction sheet files to show the correct country.

analog and digital i/o conversion module (cat 1492-cm1771 ... · analog and digital i/o conversion...

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