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- Page 1 Loop Detector Single and Dual Loops Plug In LDP1, LDP2 Instruction manual Betriebsanleitung Manuel d’instructions Manual de instrucciones Manuale d’istruzione Brugervejledning 使用手册 Carlo Gavazzi Industri Over Hadstenvej 40, 8340 Hadsten, Denmark...
- Page 2 ENGLISH page ....... 3 DEUTSCH seite ....32 FRANÇAIS page ....62 ESPAÑOL página ....92 ITALIANO pagina ....122 DANSK side ...... 152 中文 第页 ......182...
- Page 3 7.2.4 Sensor specific adjustable parameters ................30 7.2.5 Diagnostic parameters .....................31 Dimensions ......................... 212 Mounting ........................212 Detection stability ....................... 213 Installation hints ......................214 Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 4 1. Introduction This manual is a reference guide for Carlo Gavazzi loop detector LDP1 and LDP2. It describes the product specifications as well as how to install, set up and use the product for its intended use. 1.1 Description Carlo Gavazzi loop detector are devices designed and manufactured in accordance with IEC international standards and are subject to the Low Voltage (2014/35/EU) and Electromagnetic Compatibility (2014/30/ EU) EC directives.
- Page 5 Pull load to V+ Push-Pull Pull load to ground or V+ Quality of Run Quality of Teach UART Universal Asynchronous Receiver-Transmitter Switching Output Switching Signal Channel Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 6 Dual Loop Potentiometer Adjustment Number of outputs 2 x SPDT outputs Power supply 24 - 240 VAC/VDC Number of loops Code LDP1PA2DU24 LDP2PA2DU24- Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 7 PPO PX9406-802, PPO Noryl SE1 Colour RAL 7035 (Grey) Dimensions 81mm (h) x 35.5mm (w) x 60.2mm (d) LDP1: 105 g Weight LDP2: 108g Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 8 Loop 1, 2, Earth Loop 2 Relay 2 (N.C.) Relay 1 (N.C.) Supply Earth pin must be connected to earth Do not wipe grease off pins Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 9 Power / Fault LED Loop 2 LED Potentiometer loop 2 Relay 2 LED Loop 1 LED Relay 2 LED Dip switch Potentiometer loop 1 Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 10 Relay LED colour Mode Relay activated deactivated Presence mode Pulse mode, 0.1 s Flashing 0.5 s Pulse mode, 0.5 s Flashing 1.0 s Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 11 3. Yellow LED (Flashing 0.5 s): Relay is activated and in pulse mode, 0.1 s 4. Yellow LED (Flashing 1.0 s): Relay is activated and in pulse mode, 0.5 s Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 12 Set DIP SWITCH 1 to ON for manual selection Use dip switch 2 and 3 for selecting channel 1 ,2 ,3 or 4. Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 13 If setting is different from infinite, the relay output will deactivate after the specified time, following the table here: Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 14 Infinite Mode select Relay 1 & 2 settings Pulse 0.1 s 0.5 s Not used in Presence mode duration General settings Direction logic Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 15 (Switch 1 - Switch 6): Please refer to the explanation above in single loop detector (LDP1) as they are similar. (Switch 7) (Switch 9) Out Mode: Relay output 1 and relay output 2 can be independently set to be in pulse mode or presence mode.
- Page 16 VI. Recommended groove slot width: 4-5mm VII. 45° diagonal cut should be made to every edge in order to avoid strain on the loop wire. Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 17 VI. Feeder wires of different loops should also not be in close proximity with each another and feeder wires shall not touch with other loop wires. Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 18 Minimum distance of 2m shall be observed between 2 adjacent loops If dual loop LDP2 is used, the loops can be installed nearer (0.5m) to each another. Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 19 III. The loop wire is placed nicely into the slot and no any section is exposed after sealing. IV. The groove is clean and dry during sealing. Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
- Page 20 IX. If required, adjust the dip switch for other setting such as the 2 relay outputs functions, ASB, directional logic etc. accordingly. See section 6 of this manual. Attention: Remember to press the reset button after changing the dip switch. Rev.00 - 09.2018 | LDP1/LDP2 Single and Dual Loop Detector | © 2018 | CARLO GAVAZZI Industri...
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