86
Section 4
APPENDIX
ZFV
User’s Manual
Section 4
Specifications and External Dimensions
Item
Single-function Models
Standard Models
ZFV-A10
ZFV-A15
ZFV-A20
ZFV-A25
Output method
NPN
PNP
NPN
PNP
Inspection items
Pattern (PTRN), Brightness (BRGT)
Patterns (PTRN), Brightness (BRGT),
Area (AREA), Width (WID), Position
(POSI), Count (CNT), Characters (CHAR)
Teaching area
Rectangular, one area
Teaching area size
• Pattern (PTRN), Brightness (BRGT): Any rectangular area (256 × 256 max.)
• Area (AREA), Width (WID), Position (POSI), Count (CNT), Characters (CHAR):
Any rectangular area (full screen max.)
Sensing area
Full screen
Resolution
468 × 432 (H × V) max.
Bank selection
Supported for 8 banks.
Response time
Pattern (PTRN), Brightness (BRGT): High-speed: 4 ms, Standard: 8 ms,
High-precision: 12 ms (not using partial scan)
Area (AREA), Width (WID), Position (POSI), Count (CNT),
Characters (CHAR): 128 × 128: 15 ms max.
Other functions
Control output switching: ON for OK or ON for NG
ON delay/OFF delay, One-shot output, “ECO” mode
Output signals
(1) Control output (OUTPUT), (2) Enable output (ENABLE),
(3) Error output (ERROR)
Input signals
(1) Simultaneous measurement input (TRIG) or Continuous measurement input
(TRIG), Switched by using menu.
(2) Bank selection inputs (BANK1 to BANK3)
(3) Workpiece still teaching (TEACH) or Workpiece moving teaching (TEACH),
Switched by using menu.
Sensor Head interface
Digital interface
Image display
Compact TFT 1.8-inch LCD (Display dots: 557 × 234)
Indicators
• Judgement result indicator (OUTPUT) • Inspection mode indicator (RUN)
Operation interface
• Cursor keys (up, down, left, right) • Setting key (SET) • Escape key (ESC)
• Operating mode switching (slide switch) • Menu switching (slide switch)
• Teaching/Display switching key (TEACH/VIEW)
Power supply voltage
20.4 to 26.4 VDC (including ripple)
Current consumption
600 mA max. (with Sensor Head connected)
Dielectric strength
1,000 VAC, 50/60 Hz for 1 min between leads and Amplifier Unit case
Noise immunity
1 kV, Pulse rise: 5 ns, Pulse width: 50 ns, Burst duration: 15 ms, Cycle: 300 ms
Vibration resistance
Destruction: 10 to 150 Hz, 0.1-mm single amplitude, 10 times each in X, Y, and Z directions for 8 min
Shock resistance
Destruction: 150 m/s
2
, three times each in six directions (up/down, left/right, forward/backward)
Ambient temperature
Operating: 0 to 50°C
Storage: -25 to 65°C (with no icing or condensation)
Ambient humidity
Operating and storage: 35% to 85%
Ambient atmosphere
Must be free of corrosive gas.
Degree of protection
IEC60529, IP20
Materials
Polycarbonate
Weight
Approx. 300 g (including cord)
Accessories
Ferrite core (1), Instruction sheet
