Specifications

D1256/D1257

Introduction

D1256/D1257 Installation Instructions

1.0 Introduction

1.1 Before You Begin

Before installing the D1256 or D1257, you should be familiar with the Operation and Installation manual and

Program Entry Guide for the control/communicator you are using. When using the D1256 or D1257 with the

D9112B, the software must be Revision 2.1 or higher.

1.2 Type Styles Used Here

We use special type styles to help you identify the objects that we are describing in this guide.

ITALICIZED text with a border represents the prompt that you will see in the D5200 Programmer's display.

Bold text usually indicates selections that you may use while programming your panel. It may also indicate an

important fact that you should note.

Bold Italicized text represents a prompt when used in a description.

Italicized text references you to another section of the manual, or to a different manual. We also use Italicized

text to symbolize names for records that you will create.

Courier Text shows what may be printed on the Display or internal printer. [CAPITALIZED TEXT] in brackets

shows what is displayed at the command center. Capitalization may also be used for emphasis.

Tips, Notes, Cautions and Warnings

Throughout this document helpful tips and notes will be presented concerning the entire application and/or

programming the unit. They will be set off as follows:

Application Tip:

Helpful shortcuts or reminders in using the unit.

Application Note:

This box will contain notes and clarifications of different aspects of the application.

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Programming Notes:

Notes and clarifications specific to programming the unit are covered here.

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Programming Tip:

This box presents helpful shortcuts or reminders in programming the unit.

Important Notes

These notes should be heeded for successful operation and programming.

Warning!

Warning of the possibility of physical damage to the operator, program and/or equipment.