Specifications
DN8 Digital indicator1.Dual line 4 digit display
2.Universal input : Pt100,mA,mV,V
3.With or without analog output
1. Features of IBEST Digital Indicator :
* Dual line 4 digit display universal indicator ,Upper LED: 20mm high ,Lower LED :9mm high
* Input :Pt100 ,mA, mV, V (Configurable by software)
* Up to 3 alarm relays ,contact capacity: AC 250V / 3A or DC 30V/3A (resistance load).
* Isolated analog output: 0~20mA or 4~20mA ,analog range adjustable by software.
* Transmitter power supply: DC 24V or DC 12V / 30mA max
* Measuring accuracy: ≤ ±0.5%F.S ± 2 digit (under normal conditions).
* Product power supply: AC 90~260V 50/60HZ ,power consumption<5A
* Applications: applied for 2-wire transformer ,pressure sensor ,4-wire weighing sensor ,remote pressure meter and other sensor measuring devices; can measure AC/DC voltage / current and resistance , isolated input and output and external supply ;can link to PC through communcation interface.
* Superior to be used as weighing indicator : insolated DC 12V/30mA supply; set G.W. and N.W. freely ,clear zero floating ,modulus setting to eleminate deviation of weighing sensor, reset by external buttons.
2. Ordering code
| Model and Type | Input Range | Analog output | Alarm | Transmitter supply | Display |
| DN8-RA | Pt100/mA/mV/V | NO | Alarm 1 relay output | DC 12V | 4 digit display |
| DN8-RRA | Pt100/mA/mV/V | NO | Alarm 1,2/(2,3) relay output | DC 12V | 4 digit display |
| DN8-RRRA | Pt100/mA/mV/V | NO | Alarm 1,2,3 relay output | DC 12V | 4 digit display |
| DN8-IRA | Pt100/mA/mV/V | With 4~20mA or 0~20mA | Alarm 2 relay output | DC 12V | 4 digit display |
| DN8-IRRA | Pt100/mA/mV/V | With 4~20mA or 0~20mA | Alarm 3 relay output | DC 12V | 4 digit display |
3. Technical Specification
| Power supply | AC 260V 50/60HZ (+/- 10%) |
| Power consumption | ≤ 5VA |
| Accuracy | ±0.3%F.S (under normal conditions) |
| Sampling rate | < 0.3 s/times |
| Input | Pt100, mA, mV, V (Configurable by software) ; or special 24mV weighing sensor |
| Alarm output | Relay : NO.Contact capacity : AC 250V / 3A or DC 30V / 3A Cosφ=1 |
| Analog output | 4~20mA or 0~10mA |
| Transmitter supply | Isolated DC 24V/30mA or DC 12V/30mA |
| Insulation strengh | 1500V Rms (between terminal points and plastic case) ; 50MΩ/M (500V DC,between the terminal points and plastic case) |
| Ambient temperature | 0~50°C / 35~85% (RH) |
Our company is a professiona manufacutures of:
1, Sensors: inductive proximity sensor, capacitive proximity sensor, photo sensor, hall sensor, color mark sensor and analog sensor.
Welcome to contact us!
IBEST ELECTRICAL CO.LTD
wwwibestchinacom