Fuji Easy Logic Controller ELC
Contents
1. and specifications are subject to change without prior notice for the purpose of product improvement For safe operation before using the product read the instruction manual or user manual that comes withthe product carefully or consult the Fuji sales representative from which you purchased the product Some of the products listed in this catalog may have limits on their use or location or may require periodic inspections Call Fuji s sales representative for further information For safe operation wiring should be conducted only by qualified engineers who have sufficient technical knowledge about electrical work or wiring Fuji Electric Corp of America Park 80 West Plaza II Saddle Brook NJ 07663 U S A Fuji Electric Co Ltd ED amp CI Drive Systems Company Gate City Ohsaki East Tower Phone 201 712 0555 11 2 Osaki 1 chome Shinagawa ku Tokyo 141 0032 Japan Fax 201 368 8258 Phone 81 3 5435 7135 8 URL hitp www fujielectric com Fax 481 3 5435 7456 9 URL http www fujielectric co jp edc Materials covered in this document are subject to revision due to the modification of the product Printed in Japan 2000 12 LOOa HO0 M50 FIS2. C 0 to 265V AC Rated current 3mA 24V 0 5mA 110V 1mA 110V 1mA 230V 2mA 230V 2 Operating voltage ON 15 to 28 8V ON 79 to 265V ea a S OFF 0 to 5V OFF 0 to 40V Delay time OFF gt ON 3ms OFF gt ON 50ms ON OFF 5ms ON OFF 50ms j Analog voltage O to 10V DC Resolution 8bits No of output points 4points 8points 4points 8points Load current 10A 250V AC or 8A 30V DC Analog input only for NQ2P10R 14C NQ2P20R 14C NQ2P20R 14C 52 5 E Products ltem Ordering code Specifiction Product code TimeRy Power NQ2P10R 14 24V DC power supply input 6points output 4points Ry10A no clock function NQ2P10R 14C 24V DC power supply input 6points output 4points Ry10A clock function analog 2channel NQ2P10R 52 100 to 240V AC power supply input 6points output 4points Ry10A no clock function NQ2P10R 52C 100 to 240V AC power supply input 6points output 4points Ry10A clock function NQ2P20R 14 24V DC power supply input 12points output 8points Ry10A no clock function NQ2P20R 14C 24V DC power supply input 10points output 8points Ry10A clock function analog 2channel NQ2P20R 52 100 to 240V AC power supply input 12points output 8points Ry10A no clock function NQ2P20R 52C 100 to 240V AC power supply input 12points output 8points Ry10A clock function Loader software NQ4H SE Personal computer loader software with connection cable Memory pack NQ8P MP For program saving and transferring A Safety Considerations Appearance
3. FUJI EEIE Ms CE Fuji Easy Logic Controller The ELC incorporates a weekly time setting function that allows you to configure several control logic sequences based on time Ideal for replacing control relays timers and counters The ELC is programmed in Relay Ladder Logic using a Windows programming software or directly on the front panel These are just a few of the many ELC applications E EEEE EEEKESEKEE EZEREK EKEHEFKEEFEEHHEEEFSEEHEEEKEEKEEEHEEKEEEEEEREESEEREEEE E Opening closing control of doors gates and shutters Pump control for supplying and draining water Garbage waste disposer control Illumination control of streetlights show windows and signboards Temperature control in greenhouses and plant watering control Boiler control Parking area monitoring Air ventilation system control Escalator control Mixing and stirring control for various solvents Transfer conveyor and sorter control etc LAH110a 4 8 power relays 15 timers 8 counters and 8 program timers are packed into a single ELC SAVE SPACE REDUCE COST REDUCE WIRING LOWER ENERGY CONSUMPTION Drastically reduce the size of your control panel The ELC has an extremely compact size The 10 point type is only 72 x 90 x 57mm and the 20 point type is only 126 x 90 x 57mm in size This compact size contributes to the drastic reduction of control panel dimensions For example if a control circuit including 3 timers and 4 powe
4. ndard DC 24 V with RTC The ELC comes equipped with 2 channel analog inputs standard Simple control of analog applications such as temperature speed and voltage can be achieved without any optional analog device Password feature is provided for security The ELC contains a password feature for preventing unexpected modification of software with switch operation Analog input terminals Model with 24V DC RTC comes standard with analog inputs DEL Operation switches Operation switches are used for writing logic and setting timers and counters Interface port An interface port is provided for connection to a loader or to attach a memory pack Special mounting hardware is not required The ELC can be mounted with screws on sliding type mounting holes as well as DIN rails without using any special mounting clamps Maintenance free EEPROM is used Since software information is stored into an EEPROM that does not require battery backup the ELC is maintenance free Complies with CE marking and UL cUL standards The ELC is widely applicable throughout the world with various global standards such as CE marking and UL Software data saving with loader and simulation via personal computer can be done Software data can be saved by using the loader software program The data will help the user to standardize wiring diagrams Also the configured logic can be simulated in a personal computer and
5. or 100 to SE E al Power Monitoring screen Screen displays logic diagram and monitoring operating conditions FUF EUSCIRIE 10R 14C Digital output terminals Output 4 x Relay 10A Power relays with large capacity of 10A are provided onboard Monitoring screen displays all operating conditions The monitoring screen on the front of the ELC indicates to the user the total status of the ELC at a glance This screen displays the status of I Os internal relays timers counters the analog current values and the clock time as well as a monitoring screen of the control logic operation Control logic is easily configured in ladder diagram format with software Control logic wiring in the ELC is implemented with software in a ladder diagram format that is developed from a traditional relay schematic diagram The user only needs to program the ELC in Relay Ladder Logic Large power output relays with switching capacity of 10A are provided The ELC includes large power output relays with a per point switching capacity of 10A at 250V AC or 8A at 30V DC These output relays can be directly connected to illumination lamps and valves for control Schedule management is achieved by using clock function The ELC s equipped with RTC allow the user to program a daily or weekly control schedule without expensive time management system Also the ELC incorporates day light savings time 2 channel analog inputs are sta
6. r relays are replaced with the ELC o O gt maa 10 points type the mounting space mos mi may be reduced by about 50 ue Soe Reduce hardware cost The ELC has an attractive price to help your bottom line Please contact Fuji Electric for more detail For example if a control circuit including 3 timers and 4 power relays are replaced with the ELC 10 points type the cost will be reduced by about 20 Reduce wiring time When individual Relays Timers and Counter are used the wiring of each component becomes tedious The ELC can drastically reduce the wiring the because only 1 component is involved Further more if changes to the logic need to be made these can be done in software or via the front panel Energy saving operation The ELC can be programmed to save electricity A time management function can be programmed to shutdown Fans Lights etc to save energy Improve Productivity The ELC comes standard with Relay Ladder logic schemes for control applications The ELC can easily copy logic schemes by using the optional memory pack The control logic connections take considerably less time to implement than traditional hard wiring SAVE TIME The ELC will help improve productivity Digital input terminals Power supply terminals tw 3 4 15 6 AA EALLI LI 200V AC and 24V DC DC24V Input 8x DC A1 A2 0 10V Power supply terminals f
7. therefore performance of the logic scheme in the ELC can be verified prior to installation O B EOT EERE aie E Specifications General specifications NQ2P10R 140 NQ2P20R 1401 NQ2P10R 520 NQ2P20R 520 NQ2P O R U NQ2PUR UC Power supply voltage 20 4 to 28 8V DC 85 to 264V AC Programming language Ladder function brock Power consumption 2W 3W 3VA 7VA Program memory capacity 240steps 4elements x 60lines Output current Max 10A Backup Built in EEPROM memory pack option Electrostatic discharge EC801 2 Severity3 Input relay 12points 11 to C Contact discharge 4kV aerial discharge 8kV Output relay 8points Q1 to Q8 Radioelectromagnetic field IEC801 3 10V m Auxiliary relay 15points M1 to MF Operating ambient IEC801 4 Severity3 2kV RTC relay 8points R1 to R8 temperature 0to 55 C Counter 15points C1 to C8 Relative humidity 20 to 90 RH no condensation Timer 4points T1 to TF Vibration IEC68 2 6 9 8m s Analog comparison Apoints G1 to G4 Shock IEC68 2 27 147m s Analog input x 2channel A1 to A2 only for DC Construction IP20 RTC x 1 O specifications E Dimensions mm NQ2P10R 140 NQ2P20R 140 NQ2P10R 5201 NQ2P20R 520 2 9 4 5 No of input points 6points 12points 0points 6points 12points om esis a Rated voltage 0 to 28 8V D
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