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d-LIST
Line Type Heat
Detector
Manual
SCU 800-03
SEC 15
Valid as of:
Software version
V1.24
LISTEC
and LIST
are registered trade marks
SenseTek Fire & Security Solutions
Abberdaan 162 │1046 AB │ Amsterdam │ T: +31 (0)20-6131611 │ F: +31 (0)20-6132212
IBAN/SEPA: NL31INGB0006837477 │ BIC: INGBNL2A │ BTW nr.: NL854029503B01 │ KvK nr.: 60716517
www.sensetek.nl │ info@sensetek.nl
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Table of Contents
Summary of Contents for SenseTek d-LIST SCU 800
- Page 1 LISTEC and LIST are registered trade marks SenseTek Fire & Security Solutions Abberdaan 162 │1046 AB │ Amsterdam │ T: +31 (0)20-6131611 │ F: +31 (0)20-6132212 IBAN/SEPA: NL31INGB0006837477 │ BIC: INGBNL2A │ BTW nr.: NL854029503B01 │ KvK nr.: 60716517 www.sensetek.nl │ info@sensetek.nl...
- Page 2 Manual Unit All rights reserved. Under copyright laws, no part of this manual may be duplicated, transferred to third parties, or used for other purposes than intended, without prior written consent of LISTEC GmbH. Subject to technical change without notice! Copyright ©...
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Page 3: Table Of Contents
Unit Manual CONTENT 1 CONVENTIONS............................. 5 1.1 ABBREVIATIONS........................... 5 2 SAFETY AND GENERAL INFORMATION.....................6 2.1 SAFETY............................6 2.2 WARRANTY........................... 7 2.3 STANDARDS AND CONFORMITY....................7 2.4 DOCUMENTATION STRUCTURE....................8 2.5 VALIDITY............................8 3 SYSTEM DESCRIPTION........................9 3.1 CABLE LENGTHS........................11 3.2 EXTERNAL SENSORS........................13 3.3 OPERATION MODES........................ - Page 4 Manual Unit 7 INDICATORS AND OPERATION......................38 7.1 INDICATORS..........................38 7.2 OPERATION..........................38 7.2.1 COMMISSIONING........................ 38 7.2.2 AUTO-SEEK.......................... 39 7.2.3 TEST............................. 39 7.2.4 SAVING THE CONFIGURATION..................40 7.2.5 RESET..........................40 8 INSPECTION AND MAINTENANCE....................41 8.1 INSPECTION..........................41 8.2 MAINTENANCE..........................41 APPENDIX: PART NUMBERS........................ 42 APPENDIX: DIMENSIONS........................
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Page 5: Conventions
Unit Manual CONVENTIONS Note / Important: All text, written in text boxes such as this, is of utmost importance to the correct and successful installation and operation of the system. These texts must be adhered to at all times. ... -
Page 6: Safety And General Information
Manual Unit SAFETY AND GENERAL INFORMATION SAFETY Read before installing the product. Retain and follow all product safety and operating instructions. Always refer to the documentation supplied with the equipment, whether printed or in electronic format. Observe all warnings in the operating manual. SCU 800: ... -
Page 7: Warranty
Unit Manual WARRANTY All parts of the LISTEC sensor cable systems have been manufactured with greatest precision and the highest degree of care. Nevertheless, the possibility of a malfunction occurring during operation can not be ruled out entirely. In the event of a problem contact the authorised installer of your system or LISTEC service at: +49 (0) 172 8083 874 or ... -
Page 8: Documentation Structure
Manual Unit DOCUMENTATION STRUCTURE The documentation for the installation, commissioning and maintenance of d-LIST Systems consists of three manuals. 1. d-LIST “manual” 60T023 This manual describes all the steps required to install and commission a d-LIST system in the auto-configured mode without using the LISTterm8 terminal programme on a PC to set further parameters (... -
Page 9: System Description
Unit Manual SYSTEM DESCRIPTION d-LIST is a temperature measurement and heat detection system based on a sensor cable with integrated temperature sensors, which can be used in the harshest environmental conditions due to its sealed construction and high temperature resolution. A d-LIST system consists of a control and evaluation unit (SCU 800, Sensor Control Unit) with two sensor cable ports and SEC 15 sensor cable. - Page 10 Manual Unit Crimped connections: The sensor cable is fitted with crimp- and shield-connectors, which are connected to the SCU 800 either directly ( 6.1 SENSOR CABLE), or via connection cables and connection modules( 5.2.5 CONNECTION MODULES). SCU 800 SEC 15 SEC 15 (max.
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Page 11: Cable Lengths
Unit Manual CABLE LENGTHS Definition: “Total cable length” specifies the total length of all cables connected to one sensor cable port. Total cable length = SEC 15 Sensor cable + CC 15 connection cable The total cable length of 250 m and the maximum number of 99 sensors per sensor cable port applies for all system topologies without branching. - Page 12 Manual Unit Total cable length per sensor cable port for 3 branches = 160 m Lin ea re Se ns o r T ec hn ik Line a r e Se ns o r T ec hn ik Lin ea re Se ns o r T ec hn ik Lin ea re Se ns o r T ec hn ik Line a r e Se ns o r T ec hn ik to SCU 800...
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Page 13: External Sensors
Unit Manual EXTERNAL SENSORS External sensors can be used to monitor temperature critical points in an installation. External sensors should only be used for technical alarms. The temperature sensor is fitted in a stainless steel casing. Rectangular sensor casings can be screwed onto an object, while sensors in cylindrical casings can be used as “feelers”. -
Page 14: Operation Modes
Manual Unit OPERATION MODES The SCU 800 can be used in auto-configured or in configured-mode operation. 3.3.1 AUTO-CONFIGURED OPERATION Auto-configured operation uses standard parameters and is initiated with the control elements inside the SCU 800. Sensors are allocated to the two sensor cable ports for signalisation ( 7.2.2 AUTO-SEEK). This operation mode is only suitable for the SCU 800-03. -
Page 15: The Scu's Method Of Operation
Unit Manual THE SCU'S METHOD OF OPERATION 3.4.1 MEASUREMENT AND EVALUATION The SCU 800 retrieves temperatures from the sensors in defined intervals (measuring cycles). During a measuring cycle all sensors are addressed, temperature values retrieved and evaluated. In auto- configured mode a new measuring cycle is started every 10 seconds. The checksum of each retrieved data is tested and the value checked for plausibility. -
Page 16: Installation
Manual Unit INSTALLATION Important: To avoid damage to the SCU and to the sensor cable, disconnect the power cable before adding or removing cables or printed circuit boards. Connections may only be made while the unit is switched off. SENSOR CABLE ... - Page 17 Unit Manual Imprints: It is not of importance, whether the sensor cable is installed with ascending or descending imprints, since a logical order may be programmed later. It is recommended, that imprints at the ends of sensor cable sections be noted on a plan or drawing. Imprints at zone borders and other important points should also be noted.
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Page 18: Connection Boxes
Manual Unit 3. Sensor cable ends should extend at least 30 cm over connection points in a SCU 800 or connection boxes ca. 30 cm * xxx * d-LIST SENSORKABEL * Dyyyxx * LISTEC * xxx Important: ♦ Open cable ends must be sealed immediately. ♦... -
Page 19: End Cap
Unit Manual END CAP Unconnected cable ends must be sealed with END end caps Procedure: 1. Use suitable cutters to cut off the sensor cable end straight and clean. 2. Push the end cap completely over the sensor cable. 3. Use a heat-gun to shrink the cap (shrinking temperature is approximately 120 °C) Thermoplastic glue END (Section) 60T023-04 / 30.04.2014... -
Page 20: Scu 800
Manual Unit SCU 800 Important: To ensure ingress protection (IP), use the correct mounting holes. Provide enough space for the insertion of cables through the cable glands supplied with the SCU 800. The minimum bending radius of each cable must be adhered to at all times. -
Page 21: Sensor Cable Connections
Unit Manual SENSOR CABLE CONNECTIONS Following connection types are possible: Prefabricated sensor cable with SECcon connectors: sensor cables are delivered with a pre-fitted connectors and only the connection with the CC 15 connection cable remains to be made on site ( 5.1 SECCON CONNECTIONS) Connections directly in the SCU 800 or in connection boxes can be delivered prefabricated or ... -
Page 22: Unlock Seccon Connections
Manual Unit 6. Connect the opposite end of the connection cable to the SCU 800 ( 6.1 SENSOR CABLE). 7. Remove the SECcon protection cap from the connector on the sensor cable. Use the same procedure as shown in 5.1.2 UNLOCK SECCON CONNECTIONS. 8. -
Page 23: Crimp Connections
Unit Manual CRIMP CONNECTIONS 5.2.1 CUTTING Use a suitable cutter to cut the sensor cable at the required position. 5.2.2 STRIPPING Strip the sensor cable ends using the following procedure: ca. 20 cm 1. Score the sensor cable jacket with a suitable cable-knife approximately 20 cm from the end. -
Page 24: Crimping
Manual Unit 5.2.3 CRIMPING The sensor cable is connected to circuit boards using CLB2 female crimp connectors. The connectors are crimped with a LIST crimping tool (Refer to the crimping tool manual for further information) Crimping procedure: 1. LIST crimping tool: Deactivate both outer press plates by moving these to the top of the tool. -
Page 25: Shield Connector
Unit Manual 5.2.4 SHIELD CONNECTOR The shield connector fits over the cable jacket and under the aluminium shield. Note: The shield connector must be pushed completely up to the cable jacket. Take care not to damage the flexible flat cable, when fitting the shield connector. Shield connector types: SCON 15/1: Terminated with a ferrule for connection to UCM- and ... -
Page 26: Connection Modules
Manual Unit 5.2.5 CONNECTION MODULES Following connection modules are used in connection boxes: UCM-SEC are built into CBO 5-SEC connection boxes. UCM-ESD are built into CBO 5-ESD-T connection boxes. CCM 150-A is housed in a DIN rail housing and may be used in various connection boxes ... -
Page 27: 5.2.5.2 Ucm-Esd
Unit Manual 5.2.5.2 UCM-ESD This connection module is installed in a CBO 5-ESD-T connection box, and may be used for one of three connection possibilities: For max. 8 ESD external sensors. For 4 ESD external sensors + 1x SEC 15 sensor cable. ... -
Page 28: 5.2.5.3 Ccm 150-A
Manual Unit 5.2.5.3 CCM 150-A This connection module is used in boxes with DIN rails. SCON 15/1 shield connector SEC 15 sensor cable DQ marking Adaptor element for sensor cable Shield Connection cable CC 15 (E30 / E60, shielded) Connection cable Listec GmbH... -
Page 29: Scu 800 Connections And Settings
Unit Manual SCU 800 CONNECTIONS AND SETTINGS SENSOR CABLE Sensor cable Sensor cable Sensor cable over port direct connection CC 15 connection cable KL 17 (DQ) KL 18 (GND) KL 19 (DQ) KL 20 (GND) Earthing 6.4.3 PCB mounting holes KL1 or ST3 / ST7 Pin 2 ... -
Page 30: Relays And Reset
Manual Unit RELAYS AND RESET Designation Terminals/ IC-socket / component Section (page) Alarm relays KL5 – KL8 / LG1 6.2.1 (30) Fault relay KL2 – KL4 / LG2 6.2.2 (31) External reset KL9 – KL 10 / BR2 ... -
Page 31: Fault Relay
Unit Manual 6.2.2 FAULT RELAY Signals unit and / or sensor cable faults. All three relay contacts are available on terminals. Fail safe (relay contact closes when the unit is powered down). Relay output coding with IC-socket LG2: ... -
Page 32: External Reset
Manual Unit 4. Populate the IC-socket on the SLMB with the required alarm- (R ) and fault- (R ) resistors. 5. KL2 and KL4 are now used as a common alarm- and fault-output (terminals 3 and 5 to 8 may not be used). -
Page 33: Communication
Unit Manual COMMUNICATION Description Switch / Terminal / Component Section (page) Protocol switch 6.3.1 (33) RS232 6.3.2 (34) RS485 S1 / KL11 – KL 16 / BR1 6.3.3 (34) The SCU 800 has one serial port, which can be switched between RS232 and RS485 on ST4 (... -
Page 34: Rs232
Manual Unit 6.3.2 RS232 May be used for data transfer in ASCII or protocol format. The RS232 interface is activated by a bridge in the RS232 connection cable. Connector: ST4 – 9 pin Sub-D male Connection cable: 9 pin 9 pin female sub-D female sub-D SCU 800... - Page 35 Unit Manual RS485 bus: Maximum length: 1.100 m without repeaters. Cabling: Twisted-pair cable with 120 Ω impedance. Star-type wiring topologies are NOT allowed. Termination: Active Always at the communication master (i.e. at the i.e. LISTcontroller, PLC or PC) Passive Jumper BR1 enables the resistor for passive termination.
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Page 36: Other Connections And Settings
Manual Unit OTHER CONNECTIONS AND SETTINGS Description Switch / Terminal / Component Section (page) LED board 6.4.1 (36) Power supply ST3 / ST7 / F1 6.4.2 (37) Earthing 6.4.3 (37) ST3 & ST7: Pin 2 4 PCB mounting holes Use in electrical fields ... -
Page 37: Power Supply
Unit Manual 6.4.2 POWER SUPPLY Connector ST7 can be used to supply further SCUs. Fuse F1: 315 mA (fast-acting). Connector Signal 21 – 29 V DC ST3 / ST7 Earth – Note: Connect the power supply on completion of all other connections. 6.4.3 EARTHING Earting point... -
Page 38: Indicators And Operation
Manual Unit INDICATORS AND OPERATION INDICATORS ALARM A: Fire alarm on sensor cable port K1. ALARM B: Fire alarm on sensor cable port K2. FAULT: Unit or sensor cable POWER MEASUREMENT: Temperature retrieval from sensor cable. DATA TRANSFER: Data transfer on the serial interface. RESET: Resets the unit after alarm or fault. -
Page 39: Auto-Seek
Unit Manual 7.2.2 AUTO-SEEK Press TA1 and TA2 simultaneously. All LEDs other than the alarm LEDs light up Automatic recognition and registration of all active sensors. Sensors, connected to cable port K1, are allocated to Zone 1 (AL1). ... -
Page 40: Saving The Configuration
Manual Unit 7.2.4 SAVING THE CONFIGURATION The SCU’s configuration is stored in a volatile memory (RAM) after an auto-seek. Should the power supply be interrupted, the last known configuration from the non-volatile memory (EEPROM) will be used when the SCU is powered up again. If the configuration does not correspond to the connected sensors, a fault alarm will be set. -
Page 41: Inspection And Maintenance
Unit Manual INSPECTION AND MAINTENANCE The inspection of a d-LIST system is a quick functional test, which can be performed by briefed personnel. Maintenance of a d-LIST system can be performed by trained personnel only. INSPECTION Form 60T028 outlines the procedure and may also be used to document the inspection. ... -
Page 42: Appendix: Part Numbers
APPENDIX: PART NUMBERS Part number Designation Remark G00231 SCU 800-03 control unit Control unit with 2 alarm- and 1 fault-relay, LIST-protocol. G00233 SCU 800/16 control unit Control unit with 16 zonal alarm- and 1 fault-relay, LIST-protocol. G00300 CBO 5-SEC connection box For two SEC 15 sensor cables;... -
Page 43: Appendix: Dimensions
APPENDIX: DIMENSIONS SCU 800 326 mm 260,0 mm Lineare Sensor Technik 150,0 mm 179 mm Sensor Control Unit SCU 800 M16x1,5 M16x1,5 M20x1,5 M20x1,5 CBO 5-SEC AND CBO 5-ESD-T M20x1,5 130,0 mm 4,5 mm 31,0 mm Lineare Sensor Technik M25x1,5 60T023-04 / 30.04.2014 LISTEC GmbH Page 43/44... -
Page 44: Appendix: Opening Seccon
Use a 3,5 mm de-burred DIN 5264 A screwdriver to unlock wires from spring clamps: Abberdaan 162 │1046 AB │ Amsterdam │ T: +31 (0)20-6131611 │ F: +31 (0)20-6132212IBAN/SEPA: NL31INGB0006837477 │ BIC: INGBNL2A │ BTW nr.: NL854029503B01 │ KvK nr.: 60716517www.sensetek.nl │ info@sensetek.nl Subject to change without prior notice!
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