Related Manuals for Key Automation KCOM2
Summary of Contents for Key Automation KCOM2
- Page 1 Instructions and warnings for installation and use KCOM2 KCOM2 Instructions and warnings for installation and use...
- Page 2 INDEX 1. GENERAL WARNINGS FOR THE INSTALLER 1.1 - GUIDELINES ON ELECTRICAL CONNECTIONS 2. PRODUCT DESCRIPTION 2.1 - INTENDED USE 2.2 - TECHNICAL CHARACTERISTICS 2.3 - OVERALL DIMENSIONS 2.4 - BATTERIES * 3. RECEIVER "COMRX2" 3.1 - DESCRIPTION OF THE RECEIVER 3.2 - ADVANCED RADIO CHECK FUNCTION 4.
- Page 3 1. GENERAL WARNINGS FOR THE INSTALLER DANGER RISK OF ELECTRIC SHOCK, EXPLOSION OR ELECTRIC ARC • Shut down all equipment, including connected devices, before removing any lid or door, or before installing/uninstalling accessories, hardware, cables or wires, except for the conditions specified in the user manual for this equipment.
- Page 4 WARNING RISK OF OVERHEATING AND/OR FIRE • Do not use with loads other than those indicated in the technical data. • Power lines and output connections must be properly wired and protected by fuses when required by national and local regulatory requirements. Failure to comply with these instructions may result in death, serious injury or damage to equipment.
- Page 5 1.1 - GUIDELINES ON ELECTRICAL CONNECTIONS Prepare cable ducts on the installation site. The cables for the connection of the various devices in a typical plant are listed in the table below and must be suitable for the type of installation, for example we recommend a cable type H07RN-F for outdoor installation. CONNECTION CABLE LENGTH...
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Page 6: Product Description
2. PRODUCT DESCRIPTION The COMTX2 system allows radio (wireless) operation to transmit the signal of a sensitive safety edge to the control unit (CU). The receiver (COMRX2) constantly checks the status of the transmitters connected to it (COMTX2) and automatically selects the transmission frequency that guarantees the best communication quality among those available. - Page 7 2.3 - OVERALL DIMENSIONS IP65 2.4 - BATTERIES * WARNING BATTERY LIFE AND USE • Battery life depends on the quality of radio communication between devices. The quality of the radio communication can decrease in the presence of shielding or reflection phenomena that can occur during the movement of the automation.
- Page 8 3. RECEIVER "COMRX2" LED POWER ON DIP-SWITCH selector for configuration (TAB.1) COMRX2 not COMRX2 properly Terminal block for connection of the supply voltage POWER ON powered powered (Valim) No communication Terminal block for connection of the TEST control (Vtest) RADIO No associated from an associated Terminal block for connection of the OUT1 output...
- Page 9 3.1 - DESCRIPTION OF THE RECEIVER The receiver, once powered, before having associated a COMTX2, looks like this: • POWER LED on (properly powered device); • The LED RADIO CHECK turned on fixed (no COMTX2 learned); • Both L1 and L2 LEDs on (outputs in alarm state). Once you have learned a COMTX2, the RADIO CHECK LED, in its normal functionality, gives immediate feedback of the radio packets received by its associated transmitters by flashing a short.
- Page 10 4. TRANSMITTER "COMTX2" Housing for the batteries Connector for connecting the batteries LED TEST1 and TEST2 TEST1 and TEST2 buttons DIP-SWITCH selector for configuration (TAB.3) Terminal block for connecting the safety sensitive board (EDGE1) Terminal block for connecting the safety sensitive board (EDGE2) Antenna Pressing the TEST1...
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Page 11: Assembly And Installation
5. ASSEMBLY AND INSTALLATION 5.1 - FIXING THE DEVICES AND INSTALLATION ADVICE WARNING • Grommets and gaskets must be installed to ensure IP65 protection. • Replace the grommets with caps on the holes that are not used. • Install the devices so that the output of the cables is facing down. • IP65 Always maintain a minimum distance of at least 20 cm between the transmitter and the receiver. - Page 12 5.2 - CONNECT THE RECEIVER TO THE CONTROL PANEL OUTPUT WITH NORMALLY CLOSED CONTACT OUTPUT 8K2 OHM Valim OUT 1 • Connect the supply voltage (Valim) to the COMRX2 board. • Connect the desired output (OUT 1 and/or OUT 2) to the control unit. You can connect this output to an 8K2 safety edge input or directly into a safety input with normally closed contact (such as a photocell input or a STOP input).
- Page 13 5.3 - CONNECT THE SENSITIVE SAFETY EDGE TO THE TRANSMITTER • Connect the safety sensitive edge to the desired input (EDGE1 or EDGE2). • Depending on the type of edge used, select the corresponding type in the DIP- SWITCH selector. Configuration example for EDGE1 input: EDGE1 8K2 RESISTIVE EDGE 8K2...
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Page 14: Maintenance
6.2 - TOTAL DELETION OF MEMORY WARNING • This procedure involves the cancellation of all COMTX2 learned in the receiver. • The cancellation procedure is automatically abandoned for TIME OUT after 10 seconds, or if the PROG/ RESET key is pressed for a time not long enough. •... -
Page 15: System Diagnostic
9. SYSTEM DIAGNOSTIC PROBLEM POSSIBLE CAUSE SOLUTION Verify that the sensitive edge is properly Input of the COMTX2 in alarm. connected and working. The receiver emits 2 acoustic signals every 5 seconds. Check the COMTX2 DIP-SWITCH selector Incorrect setting of COMTX2 input. setting. - Page 16 10. CONNECTIONS TO CONTROL UNITS COMRX -> CT102B / CT103 COMRX -> CT102B / CT103 WITH TEST COMRX -> CT202 / CT203 COMRX -> CT202 / CT203 WITH TEST 16 - English...
- Page 17 10. CONNECTIONS TO CONTROL UNITS COMRX -> CT10324 COMRX -> CT10324 WITH TEST COMRX -> CT20324 COMRX -> CT20324 WITH TEST English - 17...
- Page 18 10. CONNECTIONS TO CONTROL UNITS COMRX -> 14A COMRX -> 14A WITH TEST COMRX -> CT400 18 - English...
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Page 19: Eu Declaration Of Comformity
Il sottoscritto Nicola Michelin, Amministratore Delegato dell’azienda The undersigned Nicola Michelin, General Manager of the company Key Automation S.r.l., via Meucci 23, 30027 San Donà di Piave (VE) – ITALIA dichiara che il prodotto tipo: declares that the product type:... - Page 20 Key Automation S.r.l. Via Meucci 23 - 30027 San Donà di Piave (VE) T. +39 0421 307456 - info@keyautomation.it Instruction version www.keyautomation.com 583KCOM2_EN REV00...
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