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Se nti

nel C X T

Sentinel CXT Instruction Manual

Rev. 1.7

Page 48 of 49

11.4R e vi

onL og

Revision

Date

Changes made

Approval

1.0

3/28/13

Release

LBU

1.1

10/30/13

Update for removable battery pack

LBU

1.2

11/20/13

Updates for Approval Agency

1.3

01/31/14

Updates for Approval Agency

1.4

04/04/14

Updates to sensor wiring, and battery charging

1.5

05/30/14

Various corrections, clarifications and addition of final Warnings

1.6

03/16/15

Correct Sensor Wiring

1.7

05/21/15

Add sections 5.3.3, 5.3.4, 5.4.2, 5.5, 5.6, 5.7, 7, and 11.2.6

Содержание SmartWireless CXT

Страница 1: ...s Detection System With Display Operator s Installation and Instruction Manual DETCON Inc 4055 Technology Forest Blvd The Woodlands Texas 77381 Ph 713 559 9200 Fax 281 298 2868 www detco n co m May 21...

Страница 2: ...al Rev 1 7 ii This page left intentionally blank Shipping Address 4055 Technology Forest Blvd The Woodlands Texas 77381 Mailing Address P O Box 8067 The Woodlands Texas 77387 8067 Phone 713 559 9200 F...

Страница 3: ...rogramming Tool 21 5 2 2 Front Panel User Interface 22 5 3 Main Display Functions 23 5 3 1 Sensor Group 23 5 3 2 Transceiver Group 23 5 3 3 YYY represents the link quality of the transceiver Relay Mod...

Страница 4: ...ontroller 1 Figure 2 CXT Controller System Integration Description 3 Figure 3 SmartWireless CXT Radio Module 6 Figure 4 Sensor Input PCA 7 Figure 5 Sensor Input Connector Pin out 8 Figure 6 Relay PCA...

Страница 5: ...T Instruction Manual Rev 1 7 v Shipping Address 4055 Technology Forest Blvd The Woodlands Texas 77381 Mailing Address P O Box 8067 The Woodlands Texas 77387 8067 Phone 713 559 9200 Fax 281 292 2860 ww...

Страница 6: ......

Страница 7: ...h for Detcon equipment associated with the controller Remote mounted gas detection sensors include any analog 4 20maDC device such as toxi cga s c ombus ti bl ega s or oxygendef i c i enc ys ens or s...

Страница 8: ...vated by the CXT when the alarms levels are reached Alarm options for the CXT are as follows 1 Integral audio visual mounted on the control panel Class 1 Division 2 Groups A B C D only 2 Standalone au...

Страница 9: ...e Area Maximum of 4 Sensors BM25 Figure 2 CXT Controller System Integration Description A sso ci ated A ccesso ri es The accessories associated for the CXT Controller product are as follows Detcon Tri...

Страница 10: ...the front panel show alarm fault alarm output status and are labeled respectively as ALM 1 yellow ALM 2 yellow ALM 3 red and FAULT blue All alarms can be configured as Energized De Energized Latching...

Страница 11: ...y using the Detcon supplied Battery Charger Accessory that runs on AC power D etco nA ppro ved Battery C hargerA ccesso ry R ati n gs AC Input Power Voltage 100 240 VAC 50 60 Hz requires correct PN ve...

Страница 12: ...a black ABS box mounted inside of the CXT stainless steel enclosure The standard package includes two PCAs mounted inside the black ABS box radio PCA and Smart battery charging PCA 5 dB antenna and a...

Страница 13: ...2 VDC Current 100 mA max through any single sensor connector Modbus Address LSD Switch Modbus Address MSD Switch Figure 4 Sensor Input PCA Four quick connects on the side of the CXT provide sensor con...

Страница 14: ...red Improper wiring of the sensor will cause the sensor to be inoperative 1 8 A larm O utputs The SmartWireless CXT can optionally include one or two internal Relay PCAs for activating alarm annunciat...

Страница 15: ...s 12V Battery The 6 pin Alarm connector is intended for use with the Detcon Four Strobe or Two Strobe Alarm Bar The Two Strobe Alarm Bar has strobes that are activated when alarm 1 or alarm 2 are acti...

Страница 16: ...e with Dry relay contacts Figure 9 Dry relay Contacts allow the user to control annunciators that operate off an exterior power source that relies on the controller to provide only contact closure to...

Страница 17: ...ectly selected 110 VAC or 220 VAC Cord Current 2 0 Amps maximum DC Output Power Voltage 24 1 VDC Current 3 1 Amps maximum CAUTION The SmartWireless CXT must be charged with the Detcon supplied Battery...

Страница 18: ...ication Warning Removal or installation of the SD Card shall only be done in a non hazardous location 1 1 3R em o te A larm R eset A ck n o wledge Swi tch An optional remote Alarm Reset Acknowledge sw...

Страница 19: ...ifiedlocations Warning Explosion Hazard Do not make any disconnections while the circuit is live or unless the area is known to be free of ignitable concentrations Warning Charging of the internal Bat...

Страница 20: ...ng or lifting hazard Warning When wall mounting the CXT Controller unit make sure to have 2 people working together and follow the recommended wall mounting instruction in Section 3 1 9 which requires...

Страница 21: ...risk of the unit tipping over and causing personnel harm and or equipment damage 2 Mount the CXT to the center pipe using the supplied U bolts in accordance with Figure 12 The height position should...

Страница 22: ...ge 16 of 49 Pipe Mounting U Bolts and hardware Tripod Center Pipe 12 3 5 4 5 10 25 12 25 11 25 21 3 Figure 12 Mount CXT on Tripod Mounting Plate Tripod Leg Mounting Hardware Mounting Support Sensor wi...

Страница 23: ...h the wood The unit is then held up in place and the bolts are passed through the enclosure mounting ear holes and the wood On the back side of the wood an assistant should secure the washers and hex...

Страница 24: ...enclosure open to gain access to the battery bracket Figure 15 Enclosure 10 Unplug the connector from the transceiver and move it out of the way to gain access to the screws holding the battery bracke...

Страница 25: ...remove the bracket from the enclosure Retain the screws and washers for installation of the bracket with the battery pack Figure 17 Battery Bracket in position 12 Install the battery pack in the brac...

Страница 26: ...le power to ensure that the unit powers up Close the front door panel and screw the front cover down The screws should be tightened down to a snug fit These screws do not need to be tightened down com...

Страница 27: ...pply cords will impair the safety of this device Warning Charging of the internal Battery Pack shall never be done while equipment is located in the Division 2 hazardous area The equipment must be mov...

Страница 28: ...nge selected entries in the menu selections in the upward direction D o wnA rro w Swi tch This switch moves the user down the Main Menu flow chart It is also used to change selected entries in the men...

Страница 29: ...ag or COMM ERROR I N AL AR M I fa nyc ha nnel i s i na nyga s a l a r m c ondi ti on i s thea l a r m l ev el I N FAU L T I fa nyga s c ha nnel i s i nf a ul t 0 CO M M ER R I fa nyc ha nnel i s nota...

Страница 30: ...ydi s c ha r ged YYY represents the link quality of the alarm station 5 4 M en u M o de 1 The PROG switch is used to enter the menu mode of the unit by swiping a programming magnet over the correspond...

Страница 31: ...Bank2 Y N ENERGIZED Bank2 Y N SILENCEABLE Bank2 Y N INHIBIT MODE INHIBIT MODE START STOP ALARM TEST MODE ON OFF BRIGHTNESS BACKLIGHT TIMEOUT CONTRAST Multiple Channels Multiple Relays Fault Alm1 Alm2...

Страница 32: ...alarm stations with Modbus address 80h 6 The search will continue until Modbus address 8Fh is reached or until it is terminated by swiping the ENTER marker which will save the alarm stations When all...

Страница 33: ...corresponding to the cell number For an RXT 320 wireless radio module the available value is 1 or 2 corresponding to the input position of the connected sensor D eci m al Po i n tV alue The Decimal Po...

Страница 34: ...ker while the flashing cursor is on RL4 BANK CNT to scroll the display to the next channel allowing for its configuration A swipe of the up arrow marker while the flashing cursor is on SLAVE ID will r...

Страница 35: ...s must be re entered 5 4 4 SetR elay A larm F un cti o n s 1 Upon entering this menu the LCD will display F A U L T R E L A Y SE T U P BA N K 1 L A T C H IN G X E N E R G IZ E D X SIL E N C E A BL E X...

Страница 36: ...move the arrow prompt to the desired function A swipe over T heEN T ER ma r k erw i l l s el ec tthef unc ti oni ndi c a tedbythea r r ow pr ompt T hema r k er s oftheupordow na r r ow s w i l l c ha...

Страница 37: ...odbus loop back test at different baud rates and press any key to continue or swipe any marker to stop the test N O T E When performing the Modbus loop back test the loop back cable should be installe...

Страница 38: ...1 1 2 3 0 0 0 9 1 7 5 1 1 0 0 The sensor readings are continuously logged to the SD card This data can also be viewed by removing the SD card Section 6 and inserting it in a laptop using the Detcon L...

Страница 39: ...5 6 W i relessSen so r C o n f i gurati o n The CXT Controller can be configured to communicate with up 32 CXT Wireless Sensors All of the sensors and the CXT Controller must be on the same RF channe...

Страница 40: ...be purchased for service or maintenance needs These components are only to be supplied by Detcon as part of this product configuration No substitutions are allowed Rechargeable Battery Pack Detcon PN...

Страница 41: ...om the CXT Controller by turning the power switch to OFF Open the hinged door to gain access to interior Locate the four screws that attach the metal bracket that secures the battery pack Undo the fou...

Страница 42: ...remotely monitor the status of the CXT If multiple CXTs are being used on a single Modbus network each controller must be set to a different device address See Section 11 2 3 for more information on...

Страница 43: ...I na l a r m 2 Bi t2 Al a r m 3 0 N oAl a r m 1 I na l a r m 3 Bi t3 Fa ul t 0 N oFa ul t 1 S ens or Al a r m Fa ul t Bi t41 Ca l 0 N or ma l O per a ti on 1 I nCa l Bi t5 Comm Er r or 0 N or ma l O p...

Страница 44: ...Sen ti n el C X T Sentinel CXT Instruction Manual Rev 1 7 Page 38 of 49...

Страница 45: ...tenna is securely attached to all devices Verify obstructions are eliminated or minimized between SmartWireless CXT devices and controller or other CXT devices Slo w G asR espo n se Some delay in gas...

Страница 46: ...via phone fax or email contact information given above RMA numbers should be obtained from the Detcon Service Department prior to equipment being returned For on line technical service have the model...

Страница 47: ...equipment supplied by Detcon Inc The customer will assume all liability for the misuse of this equipment by its employees or other contracted personnel All warranties are contingent upon the proper us...

Страница 48: ...y contact 120 220VAC 24VDC 2A max Sensor Input Connectors 9 11 1 VDC 100mA max per connector RFI EMI Protection Complies with EN61326 Electrical Classification NEMA 4X Class I Division 2 Groups A B C...

Страница 49: ...of time over the entire network RF Sleep terminates communication sleep command between all of the wireless radio modules in the network as a power saving feature A longer sleep time will increase de...

Страница 50: ...ges s a v ed The recommended value for the TTE should be five days and applies to all battery powered wireless radio modules transceivers other than alarm stations The SOC value applies to alarm stati...

Страница 51: ...In other words if one of the sensors connected to the CXT goes into alarm the strobe and or horn of the CXT will be activated It will also activate any alarm stations or alarm bars connected to it In...

Страница 52: ...seconds the CXT will wait after receiving a poll response from one sensor before it polls the next sensor Ten missed poll responses will result in the sensor being declared in COMM ERR The range of va...

Страница 53: ...d 360 3S6PFP ASM Battery Pack 320 N45161 000 Power Switch 302 RSFCC0 05M Connector Dust Cap 302 RFK40D 05M Sensor Connector 302 RFK380 05M Power Connector 302 RFK520 05M External Alarm Connector for W...

Страница 54: ...e for removable battery pack LBU 1 2 11 20 13 Updates for Approval Agency BM 1 3 01 31 14 Updates for Approval Agency BM 1 4 04 04 14 Updates to sensor wiring and battery charging BM 1 5 05 30 14 Vari...

Страница 55: ...1 7 Page 49 of 49 This page left intentionally blank Shipping Address 4055 Technology Forest Blvd The Woodlands Texas 77381 Mailing Address P O Box 8067 The Woodlands Texas 77387 8067 Phone 713 559 9...

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