Specifications
Item | Performance characteristics |
---|---|
Supply Voltage | 12 to 24 V DC ±10 % Ripple P-P 10 % or less |
Power Consumption | 840 mW or less (Current consumption 35 mA or less at 24 V supply voltage) |
Output | NPN open-collector transistor • Maximum sink current: 100 mA (50 mA, if five, or more, amplifiers are connected in cascade) • Applied voltage: 30 V DC or less (between output and 0 V) • Residual voltage: 1.5 V or less [at 100 mA sink current (50 mA, if five, or more, amplifiers are connected in cascade)] |
Output: Output Operation | Selectable either Light-ON or Dark-ON, with selection switch |
Output: Short-Circuit Protection | Incorporated |
Response Time | 250 μs or less (STD / S-D), 2 ms or less (LONG) selectable with selection switch |
Operation Indicator | Orange LED (lights up when the output is ON) |
Stability Indicator | Green LED (lights up under stable light received condition or stable dark condition) |
Sensitivity Adjuster | 12-turn potentiometer with indicator (Pointer part: red backlight) (Note):The red backlight of the pointer part lights up more brightly when the power is turned ON and when the sensitivity is adjusted. |
Timer Function | Incorporated with OFF-delay timer, selectable either effective (approx. 10 ms or 40 ms) or ineffective |
Automatic Interference Prevention Function | Incorporated (Up to 4 sets of fiber heads can be mounted close together.) (Note):When the power supply is switched on, the emission timing are automatically set for interference prevention. |
Ambient Temperature | -10 to +55 ℃ -14 to +131 ℉ (If 4 to 7 units are connected in cascade: -10 to +50 ℃ +14 to +122 ℉, if 8 to 16 units are connected in cascade: -10 to +45 ℃ +14 to +113 ℉) (No dew condensation or icing allowed) Storage: -20 to +70 ℃ -4 to +158 ℉ |
Ambient Humidity | 35 to 85 % RH, Storage: 35 to 85 % RH |
Ambient Illuminance | Incandescent light: 3,000 ℓx at the light-receiving face |
Voltage Withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure (Note):The voltage withstandability and the insulation resistance values given in the above table are for the amplifier only. |
Insulation Resistance | 20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure (Note):The voltage withstandability and the insulation resistance values given in the above table are for the amplifier only. |
Vibration Resistance | 10 to 150 Hz frequency, 0.75 mm 0.03 in amplitude in X, Y and Z directions for two hours each |
Shock Resistance | 98 m/s2 acceleration (10 G approx.) in X, Y and Z directions for five times each |
Emitting Element (Modulated): Peak Emission Wavelength | 650 nm 0.026 mil |
Emitting Element (Modulated) | Red LED |
Material | Enclosure: Heat-resistant ABS, Case cover: Polycarbonate |
Cable Length | Total length up to 100 m 328.084 ft is possible with 0.3 mm2, or more, cable. |
Connecting Method | Connector (Note):The cable for amplifier connection is not supplied as an accessory. Make sure to use the optional quick-connection cable given below. Main cable (3-core): CN-73-C1 (cable length 1 m 3.281 ft), CN-73-C2 (cable length 2 m 6.562 ft), CN-73-C5 (cable length 5 m 16.404 ft) Sub cable (1-core): CN-71-C1 (cable length 1 m 3.281 ft), CN-71-C2 (cable length 2 m 6.562 ft), CN-71-C5 (cable length 5 m 16.404 ft) |
Weight (Typ.) | Net weight: 15 g approx., Gross weight: 20 g approx. |