LC2H-C-2K-N Panasonic

LC2H LC2H DIN HALF SIZE LCD COUNTER Counters Features 1. 8.7 mm .343 inch Character Height 6. Screw Terminals Designed for (previously 7 mm) Safety Easy-to-read character height increased Built in nger protection. from 7 mm to 8.7 mm .276 inch to .343 7. Panel Covers Replacable inch. (Standard color is ash gray.) Panel mounting type Change the panel design by replacing One-touch installation type 8.7mm with a black panel cover. .343inch 8. Conforms to IP66 Protective Construction (Only installation frame type.) (Front panel surface) 2. Plenty of Digits 9. Input Methods 1) Non-voltage input method 2) Voltage input method 8 digits 3) Free voltage input method Panel mounting type Installation frame type 10. Backlight Type Added to Series 3. Counting Speed Switchable and Now 2-color Switchable (green/ between 2 kHz and 30 Hz red) 4. Panel Mounting Type Features Easy viewing even in dark places and 2 Installation Methods switchable between green and red Comes with very easy one-touch (Voltage input type). installation type and also installation 11. Compliant with UL, c-UL and CE. frame type that uses the bracket on the PC board mounting type timer/counter. Choose a method that suits the application. RoHS Directive compatibility information 5. Battery Replacement Easy on Environment LC2H 2) Installation frame type 1 Standard type No. digits Counting speed Front reset Input method Part No. Non-voltage input type LC2H-F-2KK 2 kHz/30 Hz switchable 8 digits Yes Voltage input type (4.5 to 30 V DC) LC2H-F-DL-2KK 30 Hz Free voltage input type (24 to 240 V AC/DC) LC2H-F-FV-30 Note) Please ask us about types without front resetting. 2 Backlight type No. digits Counting speed Front reset Input method Part No. 8 digits 2 kHz/30 Hz switchable Yes Voltage input type (4.5 to 30 V DC) LC2H-F-DL-2KK-B 2. PC board mounting type No. digits Counting speed Front reset Input method Part No. 2 kHz LC2H-C-2K-N 8 digits No Non-voltage input type 30 Hz LC2H-C-30-N Specications 1. Panel mounting type Standard type Backlight type Standard type Type Item Non-voltage input Voltage input Free voltage type No. digits 8 digits External power supply Not required (built-in battery) Max. counting speed 2 kHz/30 Hz (Switchable by switch) 30 Hz (Note 2) Min. input signal width 0.25 ms/16.7 ms (Switchable by switch) 16.7 ms (ON: OFF = 1:1) High level: Non-voltage input using High level: 4.5 to 30 V DC 24 to 240 V AC/DC Input method (signal) contacts or open collector Low level: 0 to 2 V DC Low level: connection Count 0 to 2.4 V AC/DC input When shorted: Max. 10 k Input impedance Approx. 4.7 k When open: Max. 750 k Residual voltage Max. 0.5 V Min. input signal width 200 ms Non-voltage input using Non-voltage input using High level: 4.5 to 30 V DC Input method (signal) contacts or open collector contacts or open collector Low level: 0 to 2 V DC connection connection Reset When shorted: When shorted: input Max. 10 k Max. 10 k Input impedance Appox. 4.7 k When open: When open: Max. 750 k Max. 750 k Residual voltage Max 0.5 V Max. 0.5 V 7-segment LCD Display method 7-segment LCD 7-segment LCD With green/red backlight Between charged and Breakdown voltage (initial) Between charged and uncharged parts: 1,000 V AC for 1 minute. uncharged parts: 2,000 V AC for 1 minute. Insulation resistance (initial) Min. 100 M (measured at 500 V DC) Measurement location same as for break down voltage. Backlight power 24 V DC (10%) Protective construction (Note 3) IEC Standard IP66 (only panel front: when using rubber gasket) Accessories (Note 3) Rubber gasket, mounting bracket Battery life 7 years (at 25C 77F) Note 1 6 years (at 25C 77F) Notes) 1. The value given for battery life is calculated based on continuous operation (count input signal ON/OFF = 1:1), therefore, this value is not guaranteed. Also, battery life is decreased 30% when operation is continuous with 2 kHz count inputting in 2 kHz mode. 2. Operation is at 25 Hz when using 24 V AC. 3. Only for installation frame type. All Rights Reserved COPYRIGHT Matsushita Electric Works, Ltd.