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HOME > [ PRODUCTS ] V7 Series/ Specifications V708
V7 Series – Specifications of V708 Hardware Specifications/ Performance Specifications of V708iSD/ V708D/ V708C)

  Hardware Specifications    Performance Specifications
Hardware Specifications
 
 
Item / Model V708
Power supply Rated voltage 24V DC
Permissible range of voltage 24V DC± 10%
Permissible momentary power failure Within 1ms
Demand (maximum rating) V708C
15W or less		 V708S/ iS
22W or less
Inrush current 25A, 0.7ms or less
Withstand voltage Between DC external terminal and FG: 500V AC, 1min
Insulation resistance 500V DC, 10MΩ or more
Physical environment Operation ambient temperature 0°C ~ +50°C
Storage ambient temperature -10°C ~ +60°C
Relative humidity 85%RH or less (without dew condensation)
Resistance to solvent No attachment of cutting oil or organic solvent
Operating environment Avoid exposure to corrosive gas, large amounts of dust and any conductive dust
Mechanical operating condition Resistance to vibration Vibration frequency: 10~150Hz, Acceleration: 9.8m/s2(1.0G) Pulsating width: 0.075mm, 3 directions of X, Y, and Z: one hour each
Resistance to impact Pulse shape: half-sine, Peak acceleration: 147m/s2(15G), 3 directions of X, Y, and Z: 6 times each
Electric operating condition Noiseproof 1500Vp-p (pulse width 1μs, pulse rise time: 1ns)
Static discharge Complying with IEC61000-4-2, Contact: 6kV, Air: 8kV
Installation conditions Grounding Grounding resistance: 100 Ω or less
Structure Protective structure:
Front panel: Complying with IP65 (When waterproof gasket is used.)
Rear cover: Complying with IP20
Form: Single unit
Installation method: Panel mounting
Cooling system Natural air cooling
Weight Approx.1.5kg
Dimensions
W × H × D(mm)		 233 × 178 × 66.1
Panel cutout (mm)
220.5 +0.5 × 165.5 +0.5
-0 -0
Case color Black (Munsell N2.0)
Material PC/ABS

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Performance Specifications
 
 
Model V708xS V708C
Display specification Screen memory FLASH memory approx. with 4,992kB (can be increased depending on font)
Display size 8.4 inches 7.7 inches
Display device TFT color LCD STN color LCD
Resolution W × H (dots) 800 × 600 640 × 480
Colors 32,768 colors+16 colors blink 128 colors+16 colors blink
Backlight CCFL (User replaceable)
Backlight auto OFF Always lit (Set by the user)
Power lamp Lit when power is ON
Contrast adjustment Fixed Adjustable*1
Brilliance control 128 steps*2 Fixed
Number of characters 1/4 size
1-byte
2-byte		 100 columns × 75 lines
100 columns × 37 lines
50 columns × 37 lines		 80 columns × 60 lines
80 columns × 30 lines
40 columns × 30 lines
Enlargement of characters X: 1-8 times, Y: 1-8 times
Touch panel specification Operation method Analog resistance membrane
Switch resolution Analog: 1,024(W) × 1,024(H)
Mechanical life 1 million times or more
Surface treatment Hard coating, Non glare finish 5%
Function switch Number of function switches 8 switches
Real time clock Provided
External
interface		 For PLC
(CN1:D-Sub25pins)		 RS-232C, RS-422/485, Asynchronous type, Data length: 7,8 bits,
Parity: even, odd, none, Stop bit: 1,2 bits,
Baud rate: 4800, 9600, 19200, 38400, 57600, 76800, 115200 bps
For data transfer/other external interface1,2 (modular 8pins) RS-232C, RS-422/485 (two-wire system), CREC, Bar-code reader, V-I/O, Multi-link2, Temperature Controller Network/ PLC2way, V-link
Printer interface Compatible with Centronics, Half pitch 20 pins, NEC: PR201, EPSON: ESC/P-J84 or later, ESC/P24-J84, Bar code printer MR400, EPSON PM Series
CF card interface Compatible with CompactFlashTM
Ethernet 100BASE-TX, 10BASE-T (V7i standard equipment) Complying with IEEE802.3
Baud rate: 10Mbps, 100Mbps
Cable: 100Ω unsealed twist pair, Category 5, Max length: 100M
Clock & Backup memory Battery Coin-type lithium primary battery
Backup memory SRAM (64KB)
Backup period 5 years (Ambient temperature 25°C)
Calendar accuracy Gap: ± 90 sec. per month (Ambient temperature 25°C)
Extension memory cassette (option) V7EM-F (Flash memory cassette: 8MB for display data extension)
V7EM-S (SRAM cassette: sampling data, 512 KB for memory backup)
V7EM-L (Flash memory cassette: 4MB for ladder monitor/ 4MB for display data extension)
Video (option) EU-00(Video input +sound output unit) None
RGB input (option) EU-01(RGB input +sound output unit) None
RGB output (option) EU-02(RGB output +sound output unit) None
Sound output (option) EU-03(sound output unit) None
Communication unit (option) CU-xx
*1 Adjusted with function switch or by macro command.
*2 Changed into 3 levels by function switch and adjusted to 128 grades by macro command.

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