Autronica AutroFlame X33AF Instrucciones de instalación y funcionamiento
AutroFlame X33AF
Multi-spectrum IR flame detector
Addendum
Protecting life, environment and property...
116-P-X33AFADDENDUM/YGB, DEC P/N 95-8624, 2007-11-12
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This publication, or parts thereof, may not
be reproduced in any form, by any
method, for any purpose.
Autronica Fire and Security AS and its
subsidiaries assume no responsibility for
any errors that may appear in the
publication, or for damages arising from
the information in it. No information in this
publication should be regarded as a
warranty made by Autronica Fire and
Security. The information in this
publication may be updated without
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Table of Contents
Addendum, AutroFlame X33AF 116-P-X33AFADDENDUM/YGB, DEC P/N 95-8624, 2007-11-12, Autronica Fire and Security AS
Page 1
Table of Contents
1. Introduction.......................................................................3
1.1 About this manual..............................................................................3
1.2 The reader.........................................................................................3
1.3 Other reference documents ..............................................................3
2. Interconnecting the communicator with the
detector ............................................................................4
3. HART Device Description Language...............................7
4. Detector Wiring.................................................................8
5. HART Menu Structure.......................................................9
6. X33AF Root Menu.............................................................10
7. Device Info Menu ..............................................................11
8. General Info Menu ............................................................12
9. HART Info Menu................................................................13
10.HART PV Menu..................................................................14
11.Condensed Status ............................................................15
12.Status Info Menu...............................................................16
13.Hardware Menu.................................................................17
14.Oi Menu ............................................................................18
15.Detector Settings..............................................................19
16.HISTORY MENU ................................................................20
17.Command Menu................................................................21
Table of Contents
Addendum, AutroFlame X33AF 116-P-X33AFADDENDUM/YGB, DEC P/N 95-8624, 2007-11-12, Autronica Fire and Security AS
Page 2
18.HART CMD Menu ..............................................................22
19.Device Setup Menu...........................................................22
20.Configuration Menu..........................................................23
21.Calibration Menu...............................................................23
22.Write Protect .....................................................................24
23.HART Setup.......................................................................25
24.Set Real Time Clock .........................................................25
25.Reader’s comments..........................................................27
Introduction
Addendum, AutroFlame X33AF 116-P-X33AFADDENDUM/YGB, DEC P/N 95-8624, 2007-11-12, Autronica Fire and Security AS
Page 3
1. Introduction
1.1 About this manual
This manual provides supplementay information for the AutroFlame
X33AF multispectrum IR flame detector.
Digital communication with the X33AF allows the operator to monitor
the status of the detector, determine factory settings, adjust field
settings, and initiate field tests. This addendum provides guidance for
establishing HART communication, and describes the HART menu
structure when using the X33AF with a HART Handheld
Communicator, a PC, or other process interface device that supports
DDL.
1.2 The reader
This handbook is intended for Autronica personnel authorized to
install the AutroFlame X33AF multispectrum IR flame detector.
NOTE
A minimum level of understanding with regard to the
operation and navigation of the HART Communicator is required.
1.3 Other reference documents
For further information about the AutroFlame X33AF multispectrum IR
flame detector, refer to the following:
Manual Article no.
Datasheet 116-P-X33AF/CE
Handbook 116-P-X33AF/DE
Interconnecting the communicator with the detector
Addendum, AutroFlame X33AF 116-P-X33AFADDENDUM/YGB, DEC P/N 95-8624, 2007-11-12, Autronica Fire and Security AS
Page 4
2. Interconnecting the
communicator with the detector
Point-to-Point Mode
The HART Communicator can connect to the X33AF at any wiring
termination point in the analog output signal loop. Connect the HART
communicator in parallel with the X33AF analog signal or load
resistor. The HART connections are non-polarized
IMPORTANT WIRING NOTE
The HART Communicator does not measure loop current directly, but
instead reads a voltage signal across a resistance (250 ohms) in the
loop. The recommended connection point is across the input
impedance of the signal receiver (PLC), which is a nominal 250 ohms.
See Figures 1 to 4. If testing/programming on a bench, a 250 ohm
load resistor must be used. See Figure 5.
Switch on the HART Communicator. If a device is found, the HART
Communicator displays the Main menu. If no device is found, check
the connections and verify the presence of a minimum of 250 ohms
load resistance in series in the loop.
Interconnecting the communicator with the detector
Addendum, AutroFlame X33AF 116-P-X33AFADDENDUM/YGB, DEC P/N 95-8624, 2007-11-12, Autronica Fire and Security AS
Page 5
Figure 3—X33AF Detector Wired for Non-Isolated 4 to 20 mA
Current Output (Sinking)
Figure 2—X33AF Detector Wired for Isolated 4 to 20 mA
Current Output (Sourcing)
Figure 4—X33AF Detector Wired for Isolated 4 to 20 mA
Current Output (Sinking)
Figure 5—Wiring the X33AF for Benchtop Testing/Programming
Using HART Protocol
*Nominal input impedance of PLC = 250 ohms.
Maximum loop impedance including input impedance of PLC = 875 ohms.
Figure 1—X33AF Detector Wired for Non-Isolated 4 to 20 mA
Current Output (Sourcing)
Interconnecting the communicator with the detector
Addendum, AutroFlame X33AF 116-P-X33AFADDENDUM/YGB, DEC P/N 95-8624, 2007-11-12, Autronica Fire and Security AS
Page 6
Multidrop Mode
Optical flame detectors are life safety devices and require the 4-20
mA loop for transmitting important detector status data. They should
not be used in conjunction with multidrop mode. If multidrop mode is a
requirement, the alarm and fault relay contacts must be connected
directly to the safety system or fire panel for signalling purposes.
NOTE
This addendum covers HART wiring only. Refer to the device
instruction manual for NFPA-72 compliant releasing wiring diagrams.
HART Device Description Language
Addendum, AutroFlame X33AF 116-P-X33AFADDENDUM/YGB, DEC P/N 95-8624, 2007-11-12, Autronica Fire and Security AS
Page 7
3. HART Device Description
Language
The HART protocol incorporates a concept called the Device
Description Language (DDL) that enables all suppliers of HART
instruments to define and document their products in a single
consistent format. This format is readable by handheld
communicators, PCs and other process interface devices that support
DDL. DDL enables full interoperability of devices, regardless of
manufacturer, allowing full functionality from any HART device.
In the event that your Communicator does not establish
communications with the X33AF, ensure that the appropriate DDLs for
the X33AF have been programmed into your Communicator. To
review the DDLs programmed into your HART Communicator:
1. From the Main menu, access the Offline menu.
2. From the Offline menu, select New Configuration to
access the list of device descriptions programmed
into the HART Communicator.
3. Select Det-Tronics and review the list of models to
determine if the X33AF DDLs are installed in your
Communicator.
If the X33AF DDLs have not been programmed into the Memory
Module, you must use the generic interface built into your HART
Communicator.
The HART Communication Foundation manages a library of
Manufacturer Device Descriptions, which are distributed to
programming sites for inclusion in master devices. A complete listing
of the HCF DD Library is available for download in manufacturer and
device type sequence at www.ccsi.com/hart.
Detector Wiring
Addendum, AutroFlame X33AF 116-P-X33AFADDENDUM/YGB, DEC P/N 95-8624, 2007-11-12, Autronica Fire and Security AS
Page 8
4. Detector Wiring
Refer to the X33AF instruction manual for complete instructions
regarding detector installation and wiring. However, note that the
device power consumption specifications for the HART model are
different than the standard model.
Power Consumption Specifications of X33AF Detector with HART
Communication
Without heater: 4.7 watts at 24 vdc nominal;
6.1 watts at 24 vdc in alarm.
5.5 watts at 32 vdc nominal;
7.4 watts at 32 vdc in alarm.
Heater only: 8 watts maximum.
Total power: 17 watts at 32 vdc with EOL resistor installed
and heater on maximum.
EOL resistor must be ceramic, wirewound type, rated 5 watts
minimum, with actual power dissipation not to exceed 1.5 watts.
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