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CA2T1
CA2T1 CA2-T1 PANASONIC Digital panel meter, signal input 4 to 20mA, 4 digit LED, NPN
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4352 in stock
Key Specifications
Item:Specifications
Display:4 digit 7-segment red LED display(letter height: 8 mm0.315 in)
Product:Ultra-compact Digital Panel Controller
Material:Enclosure: Polycarbonate
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PANASONIC
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Technical Specifications
| Parameter | Value |
|---|---|
| Item | Specifications |
| Display | 4 digit 7-segment red LED display(letter height: 8 mm0.315 in) |
| Product | Ultra-compact Digital Panel Controller |
| Material | Enclosure: Polycarbonate |
| Functions | Auto-reference function, zero-adjust function, scale setting function, threshold value setting function, hysteresis setting function, comparative output timer function, start / hold function, memory clear function, power supply ON-delay function etc. |
| Net weight | Net weight: 55 g approx. |
| Part Number | CA2-T1 |
| Product name | Ultra-compact Digital Panel Controller CA2 |
| Back-up memory | Non-volatile memory (EEPROM), Guaranteed write operations: 1,000,000 or less |
| Product Number | CA2-T1 |
| Supply voltage | 24 V DC ± 10 % Ripple P-P 10 % or less |
| Connecting method | Terminal block connection |
| Power consumption | 2.8 W or less |
| Setting resolution | 1 digit |
| Start / hold input | High level (supply voltage, or open): Start, Low level (1.5 V or less): Hold |
| Display : Display range | Selectable span of 4,000 Nos. between -9999 to +9999 is displayed. ("+" is not displayed) |
| Display : Display accuracy | ±(0.1 % F.S. + 1 digit) at 23 ± 5 ℃73.4 ± 41 ℉, 35 to 85 % RH |
| Analog inputs : Input range | 4 to 20 mA |
| Indicators : OUT2 operation | Orange LED(Measurement mode: Lights up when OUT 2 is ON. Blinks when display is changed to OUT 2 threshold value display.Setting mode: Blinks when OUT 2 threshold value and comparison conditions are set or when full scale of scale setting function is set.) |
| Analog inputs : Input method | Single end input |
| Indicators : OUT 1 operation | Orange LED(Measurement mode: Lights up when OUT 1 is ON. Blinks when display is changed to OUT 1 threshold value display.Setting mode: Blinks when OUT 1 threshold value and comparison conditions are set or when zero scale of scale setting function is set.) |
| Analog inputs : No. of inputs | 1 No. |
| Analog inputs : Sampling rate | Selectable from 200 times/sec., 20 times/sec., 10 times/sec. or 5 times/sec. |
| Threshold value setting range | -9999 to +9999 |
| Display : Display refresh rate | Selectable from 20 times/sec., 10 times/sec., 5 times/sec., 2.5 times/sec., 1 time/sec. or 0.5 time/sec. |
| Analog inputs : Input impedance | 20 Ω |
| Indicators : Polarity indication | Red LED(lights up when the displayed value or the threshold value is negative) |
| Comparative outputs (OUT 1, OUT 2) | NPN open-collector transistor・ Maximum sink current: 100 mA・ Applied voltage: 35 V DC or less (between comparative output and GND)・ Residual voltage:1.3 V or less (at 100 mA sink current), 0.4 V or less (at 16 mA sink current) |
| Analog inputs : A/D conversion method | Successive approximation method |
| Display : Temperature characteristics | ±0.5 % F.S. over 0 to +50 ℃+32 to +122 ℉ |
| Indicators : Auto-reference operation | Green LED(lights up when auto-reference function is used) |
| Environmental resistance : Ambient humidity | 35 to 85 % RH, Storage: 35 to 85 % RH |
| Environmental resistance : Shock resistance | 294 m/s2(30 G) acceleration in X, Y and Z directions three times each |
| Comparative outputs(OUT 1, OUT 2) : Hysteresis | Variable from 1 to 3,999 digits |
| Environmental resistance : Ambient temperature | 0 to +55 ℃+32 to +131 ℉(No dew condensation), Storage: -20 to +70 ℃-4 to +158 ℉ |
| Environmental resistance : Vibration resistance | 10 to 55 Hz frequency, 1.5 mm0.059 indouble amplitude in X, Y and Z directions for two hours each |
| Environmental resistance : Insulation resistance | 100 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure |
| Comparative outputs(OUT 1, OUT 2) : Response time | 5 ms or less(when start / hold input is used at a sampling rate of 200 times/sec.) |
| Environmental resistance : Voltage withstandability | 1,500 V AC for one min. between all supply terminals connected together and enclosure |
| Zero-adjust input (0-ADJ.) / Auto-reference input (A-REF.) | Input condition: Non-voltage contact or NPN open-collector transistor inputSignal condition: Negative logic, Input time duration 10 ms or moreSignal level: ON ... 1.5 V or less (output current: 10 mA or less), OFF ... Supply voltage or openGuaranteed No. of zero-adjust input usage: 10 million times or less (for zero-adjust back-up setting) |
Product Description
More details
Key Features
- Industrial grade quality
- RoHS compliant
- CE certified
- 1-year warranty
Product Documents
Datasheet
Technical specifications and performance data
User Manual
Installation and operation guide
