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XNX Relay Board Installation Guide

3

1 Relay Option Board

The relay option (XNX-Relay) provides 3 form “C” contacts for alarm and fault indication. A remote 
reset is provided to silence alarms.  

Note

This option is not available with the Modbus

®

 or Foundation Fieldbus

TM

 options.

Wiring for the relays is through an available cable/conduit entry to terminal block TB3.  

Warning:   Power

externally supplied.

Disconnect at source

prior to servicing.

3-5

3-4

3-3

3-2

3-1

3-6
3-7
3-8
3-9

C

NC

TB4

Remote

Reset SW

Relay Ratings

250VAC  5A

24VDC  5A

NO

C

NC

NO

NC

C

NO

Fa

ul

t

Le

ve

l 2

Le

ve

l 1

TB-3    RELAY

TB3 Relay Connections

Warning: Power externally

supplied, disconnect at source

prior to servicing

Relay Contact Ratings:

250 VAC 5 amps

24 VDC  5 amps

Relay

TB3

1

NC

2

C

3

NO

4

NC

5

C

6

NO

7

NC

8

C

9

NO

TB4

1

1

2

2

1

2

3

4

5

6

7

8

9

TB3

1

2

TB4

Содержание XNX Universal Transmitter

Страница 1: ...Installation Guide XNX Universal Transmitter Relay Board ...

Страница 2: ...followed by a sudden failure To eliminate potential ESD damage review the following guidelines Handle boards by their edges taking care not to touch electronic components Wear grounded wrist or foot straps or ESD shoes or heel grounders to dissipate unwanted static energy Prior to handling boards dispel any charge in your body or equipment Ensure components are transported and stored in static saf...

Страница 3: ...ailable cable conduit entry to terminal block TB3 Warning Power externally supplied Disconnect at source prior to servicing 3 5 3 4 3 3 3 2 3 1 3 6 3 7 3 8 3 9 C NC TB4 Remote Reset SW Relay Ratings 250VAC 5A 24VDC 5A NO C NC NO NC C NO Fault Level 2 Level 1 TB 3 RELAY TB3 Relay Connections Warning Power externally supplied disconnect at source prior to servicing Relay Contact Ratings 250 VAC 5 am...

Страница 4: ...ver and set it aside 2 Using the handle provided carefully slide the POD from the inside of the XNX 3 Transmitter housing If your XNX is currently in use carefully unplug the terminal blocks from the rear of the POD Place the POD face down on a flat work surface taking care to not damage the 4 LCD screen Remove the blank label from the POD and replace it with the label provided with the 5 new Rela...

Страница 5: ...d Main Board Option Board Connector Remove the option board from its packaging 8 Install the option board onto the main board by carefully inserting the pins on the back 9 of the option board into the connector on the main board Option Board Connector Replace the back cover and screws then wire accordingly or reconnect to existing wiring 10 ...

Страница 6: ...a screens found under the Information Menu In addition to displaying the current transmitter configuration Transmitter Data is also used to update the configuration of the XNX when a new option board is added or removed To add the new option use the switches to navigate to the Option Revision screen then swipe the magnetic switch on the front panel to display Accept New Option Screen The screen wi...

Страница 7: ...XNX Relay Board Installation Guide 7 Figure 1 Updating The XNX for Option Boards Added or Removed ...

Страница 8: ...w honeywellanalytics com Europe Middle East Africa India Life Safety Distribution AG Weiherallee 11a CH 8610 Uster Switzerland Tel 41 0 44 943 4300 Fax 41 0 44 943 4398 gasdetection honeywell com Americas Honeywell Analytics Inc 405 Barclay Blvd Lincolnshire IL 60069 USA Tel 1 847 955 8200 Toll free 1 800 538 0363 Fax 1 847 955 8210 detectgas honeywell com www honeywell com Technical Services EMEA...

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