Panasonic EX-FC1 Instruction Manual

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Panasonic EX-FC1 Instruction Manual Manual pdf 1 page image

INSTRUCTION MANUALSimple Wire-saving Unit for Leak Detection SensorEX-FC1MJE-EXFC1 No.0052-90VThank you very much for purchasing Panasonic products.Please read this Instruction Manual carefully and thoroughly for the correctand optimum use of this product.Kindly keep this manual in a convenient place for quick reference.In case of using sensing devices for prevention of accidents etc. whichdamage a human life or properties, be sure to construct the system sothat all of the machinery operates to the safety side. This product itselfdoes not posses control functions needed for accident prevention orsafety maintenance.OUTLINE1● This is the simple wire-saving unit which can be connected with max. 8leak detection sensors.● Even if only one leak detection sensor is connected to this product, the out-put is gained when leak is detected or the sensor is mounted improperly.● Since the exclusive snap male connector (SL-CP1) is used for connec-tion, wire-saving can be easily made.MOUNTING3● In case of using screws• Mount using M4 pan head screwswith a tightening torque of 0.8N·mor less. However, in case of sidemounting, make sure to mount theunit such that the unit stopper facesfront.Mounting position 1● Two installation positions are available for the unit mounting base so thatthe unit direction can be changed. Install the base at one of them.Mounting position 2UnitUnit mounting baseDin rail stopper76543210UnitUnit mounting baseDIN rail stopper● In case of using a DIN rail or themounting bracket (MS-DIN-3)(optional).1. Fit the rear part of the unit mount-ing base on a 35mm width DIN railor the mounting bracket (MS-DIN-3)(optional).2. Press down the front part of theunit mounting base on the 35mmwidth DIN rail and fit the front partof the base on the DIN rail.* For removal, insert a flatheadscrewdriver into the DIN rail stop-per and pull towards yourself.12DIN rail stopper35mm width DIN rail or the mountingbracket (MS-DIN-3) (Optional)Flathead screwdriverDIN rail stopperUnit stopperUnitUnit mountingbaseM4 pan head screwPlease arrangeseparately.● When mounting the unit, be sure to use the unit mounting base(MS-SL-2) (accessory).● When installing the unit mounting base to the unit, insert the basealigned with the grooves of the unit and move until the unit stopper islocked.GroovesUnit stopper1. Insert aligned with thegroove of the unit.2. Make the unit stopperlocked.I/O CIRCUIT DIAGRAM (for 1 channel)4Note: Since the output does not incorporate a short-circuit protection circuit, make sure to usethis product within the specification and take care against wrong wiring.12 to 24V DC±10%Main circuitSensor side Internal circuit Users’ circuitIN*1Noconnection0VTerminal No.(Brown) 12 to 24V DC±10%(White) OUT(Black) OUTRelay contact(1a contact)(Blue) 0VColor code* 1Non-voltage contact or NPN open-collector transistor(amplifier built-in leak detection sensor)orPART DESCRIPTION22 1435Designation Function1 Normal indicator(Green × 8)Lights up when sensors are connected to each channeland the connection setting switch is set to ON.2 Error indicator(Red × 8)Lights up when leak is detected by any sensor con-nected or any sensor is mounted improperly.For details, refer to “ CONNECTION SETTINGSWITCH.”3 Output indicator(Orange) Lights up when the output relay is ON (Normal).4 Connection settingswitchSet the switch to ON when the leak detection sensor isconnected, set to OFF when the leak detection sensoris not connected.5 Connector Connect the leak detection sensors.

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