Rockwell-automation 1746-NI16V SLC 500 Analog Input Modules User Manua Uživatelský manuál stáhnout pdf (Strana 16)

Publication 1746-UM001A-US-P

2-2 Quick Start for Experienced Users

Procedures

1. Check the contents of shipping box. Reference

Unpack the shipping box making sure that the contents include:

•

analog input module (Catalog Number 1746-NI16)

•

removable terminal block (factory-installed)

•

Installation Instructions

If the contents are incomplete, call your local Allen-Bradley representative for assistance.

2. Ensure that your chassis and power supply support the 1746-NI16 module. Reference

If you are installing the module in a hazardous location, read “Hazardous Location Considerations” on page 3-1.

Review the power requirements of your system to ensure that your chassis supports the module:

•

If you are combining a 1746-NI16 module with another I/O module in a fixed controller, refer to the I/O

module compatibility table found in Chapter 3.

•

For modular style systems, calculate the total load on the system power supply using the procedure

described in the

SLC Installation & Operation Manual for Modular Style Controllers

(publication 1747-6.2) or

the

SLC 500 Family System Overview

(publication 1747-2.30).

•

The 1746-NI16 backplane current consumption is 125 mA at 5V dc and 75 mA at 24V dc.

Chapter 3

(Installation and

Wiring)

Appendix A

(Specifications)

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 119 120

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Rockwell-automation 1746-NI16V SLC 500 Analog Input Modules User Manua Uživatelský manuál Strana 16