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Any brand names mentioned in this manual are registered trademarks of their respective owners. Liability TKH Security accepts no liability for claims from third parties arising from improper use other than that stated in this manual. Although considerable care has been taken to ensure a correct and suitably comprehensive description of all relevant product components, this manual may nonetheless contain errors and inaccuracies.
Maintain the unit ........................ 24 Technical Data ........................26 EX Marking plate ....................... 28 Sync IR with D/N mode ..................... 30 EU Certificates ........................32 Appendix: Technical drawings ................... 35 TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 3-39...
The manufacturer declines all responsibility for any consequences resulting from improper use of the product, or use which is different from that expected and specified in the present documents. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 4-39...
Symbols used WARNING It indicates a potentially dangerous situation that, if ignored, could lead to physical or mortal injuries and/or damage to the unit. Read the provided instructions carefully. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 5-39...
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OPTICAL RADIATION It indicates a potentially dangerous situation due to the emission of visible light or infrared that could be harmful for eyes. Read the provided instructions carefully. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 6-39...
Only for EX3-FIX IR34 IR LED illuminator: The unit emits high intensity IR light. Wear protective eyewear. Avoid direct eye and skin exposure. Please follow safety precautions given in IEC 60825-1 and IEC 62471. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 7-39...
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EN IEC 60079-0:2018; EN 60079-1:2014; EN 60079-31:2014 IECEx Standards: IEC 60079-0:2017; IEC 60079-1:2014-06; IEC 60079-31:2013 INMETRO Standards (TBD) ABNT NBR IEC 60079-0:2020; ABNT NBR IEC 60079-1:2016; ABNT NBR IEC 60079-31:2022 CE compliant TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 8-39...
40°C) and with temperature classes T1 to T4 (environmental temperature up to 60°C) and with flammable dust covered by apparatus groups IIIA, IIIB and IIIC with temperature T=100°C. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 9-39...
The cross-sectional area occupied by the internal equipment within the camera housing shall not exceed 60%. When coin cells are fitted, the equipment must be marked for limited use at -40°C. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 10-39...
Camera fixing kit Allen keys (2 pcs) Unpack If the package or the contents appears to be damaged, notify the shipper immediately. Check that all parts listed above are included. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 11-39...
3x1,5 mm2. The yellow/green PE wire must be longer than the others. Connecting GND/Earth/PE to line or neutral will result in damaging the device and will void the warranty. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 12-39...
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IEC/EN/ABNT NBR IEC 60079-14 The mechanical and physical properties of the fasteners used for the covers shall be A4-70 according EN-ISO 3506-1 TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 13-39...
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Choose the proper fasteners for surface. The screws must be tightened with suitable torque by authorized and qualified personnel only. See appendix for drawings of the camera’s physical dimensions. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 14-39...
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Check that all the threads are clean. When fixing the nuts use thread locking compound (e.g., Loctite) and allow an appropriate rest period. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 15-39...
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M6 lock washer (8), 1x M6 plane washer (9) and the 1x M8 screw (10), 1xM8 lock washer (11). Before tightening both screws (7) and (10), adjust pan orientation of the swivel joint, in order to achieve desired position TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 16-39...
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IEC/EN/ABNT NBR IEC 60079-14. Installation of armored composite cable (INT3) The armored composite cables from TKH Security are pre-fitted with the proper Ex d barrier gland on each side for ease of installation. The following tails are available:...
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TKH Security Proposal | RFP Name | RFP Number If the composite cable tail isn’t provided by TKH Security, please check the correct cable gland thread dimension. To maintain the certification requirements and the IP rating of the unit, use only cables, cable glands, blind-stops, adapters that are suitably certified and rated for associated ambient range.
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DC 12 V, 2 A max. voltage Fuse AC 24 V model: 4 A, HT, AC 250 V, 5x20 AC 120/240 V models: 3.15 A, HT, AC 250 V, 5x20 EX3-FIX W wiring TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 19-39...
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(binary). When a switch is on the ON position, the relative digit has value 1, otherwise the value is 0. For example, the address 13 (00001101 in binary) can be set up turning ON the switch 1, 3 and 4 (see figure). TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 20-39...
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ON when the IR LEDs are not activated or when they are in short-circuit Yellow LED is ON when the IR LEDs are in the activation phase during its hysteresis delay Fuse 1 A, F, AC 250 V, 5x20 TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 21-39...
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(Pay attention to align the wiper shaft to the wiper mechanism.) Grounding Connect earth cable to the unit, under the nuts and screws (1), with M4 eyelet terminal. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 22-39...
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Fix the nozzle bracket (1) on the camera station with the provided screw (2). Adjust horizontal position of the nozzle, use the screwdriver slot on the nozzle to adjust the tilt position. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 23-39...
Be careful not to scratch the carbon coating. Do not use ethyl alcohol, solvents, hydrogenated hydrocarbons, strong acids or alkalis. This will irreparably damage the germanium window. Once completed the cleaning, properly reassemble the protective guard. TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 24-39...
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Any intervention which is not listed in the Routine activities list must be done in absence of potentially explosive atmosphere. Any repair or part replacement must be done by, or under supervision of TKH Security. Use only original spare parts. The manufacturer declines all liability for any damage resulting from tampering, use of non-original spare parts and service carried out without following the directives of the present manual.
Every unit must carry a marking plate similar to the one above. Model: Certification model name of the unit. Series: Sales part number of the unit. Serial No.: TKH Security serial number followed by the year of manufacturing. Cable entry: Thread size of the cable entry/entries (optional). See section “Models” below.
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4x 3/4" (c) = R: 4x M25 (c) = T: up to 4 entries with different threads housing length. (d)= S: short (d)= M: medium (d)= L: long TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 29-39...
1. Open the web interface; click on the “System” tab and open [Events] > [Application]. Check the boxes as shown below: 2. Click the [Manual Trigger] page and again take over the settings as shown in screenshot below: TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 30-39...
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With these settings the Alarm contact output is synchronized with the Day/Night mode of the camera. The Alarm output of the optical camera must be connected to M6 of the IR control board to switch on/off the IR illuminator TKH Security | Siqura EX3 FIX Series | Installation manual v1.1 31-39...
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