Johnson Controls NAE User Manual

Technical Bulletin
Issue Date March 31, 2003
© 2003 Johnson Controls, Inc. www.johnsoncontrols.com
Code No. LIT-1201161 Software Release 1.00
Installing the NAE/NIE
Installing the NAE/NIE...........................................................................2
Introduction......................................................................................................... 2
Key Concepts...................................................................................................... 3
NAE...................................................................................................................................3
NAE Ports ......................................................................................................................... 5
LEDs .................................................................................................................................9
Specifications ..................................................................................................................11
Batteries .......................................................................................................................... 12
Mounting Feet .................................................................................................................12
Installation Considerations .............................................................................................. 13
Mounting Space ..............................................................................................................15
Correct Mounting Orientations ........................................................................................ 15
Wiring Considerations ..................................................................................................... 17
System RE-BOOT Switch ............................................................................................... 18
Detailed Procedures......................................................................................... 19
Mounting the NAE ........................................................................................................... 19
Installing the Data Protection Battery.............................................................................. 21
Wiring the NAE................................................................................................................ 22
Turning Off the NAE........................................................................................................ 22

Johnson Controls NAE Specifications

General

Power Supply	24 VAC/VDC
Protocols Supported	N2
Operating Temperature	0°C to 50°C (32°F to 122°F)
Communication Ports	1x RS-485
Dimensions	5.4 x 9.0 x 2.5 in.
Weight	2.0 lb

Summary

NAE Key Concepts

NAE Components and Callouts

Details the components and callouts of the NAE unit using diagrams and tables.

NAE and NIE Ports

NAE Power Connection

Details the 24 VAC power hookup and requirements for the NAE unit.

N2 Bus and Serial Ports

Describes N2 Bus terminal blocks and PC serial (RS-232) port connections.

USB and Ethernet Ports

Covers USB port pinouts, external modem connection, and Ethernet port specifications.

Batteries and Installation

General Installation Notes

Provides general guidelines, tools, and precautions for NAE installation.

Mounting Space and Orientations

Wiring Considerations

N2 Bus Wiring Rules

Detailed Installation Procedures

Mounting the NAE

DIN Rail and Enclosure Mounting

Installing the Data Protection Battery

Wiring the NAE