| Quantity: | |
|---|---|
Product Introduction :
9988 super controller provides single-channel input, it can receive RS485 signal, current signal, frequency signal, through the acquisition of the above signals, it can complete the display control of flow, PH/ORP, conductivity, pressure, temperature, liquid level, salinity, dissolved oxygen, batch processing and other output 4-20mA signal sensors. It features a large (75x47mm) backlit display, with a bar graph at the top that allows you to observe the dynamics of the gauges clearly.
| Channel input | Single channel sensor | ||||||
| Signal input type | Digital signal | RS485 MODBUS RTU communication protocol signal | |||||
| Frequency signal | Range, 1-1500Hz | ||||||
| Current signal | Range, 4-20mA | ||||||
| Measurement parameters | Flow, PH/ORP, conductivity, pressure, temperature, liquid level, salinity, dissolved oxygen, batch processing and other output 4-20mA signal sensors. | ||||||
| Shell material | PBT | ||||||
| Display Screen | Shatterproof glass | ||||||
| Keyboard | 4 keys, membrane keys, injection molded silicone rubber seal | ||||||
| Display | LCD display, automatic backlight | ||||||
| Refresh rate | 1 second | ||||||
| Indication | Bar graph , open collector output, LED indicators for relay and alarm/error indication | ||||||
| Mounting | Cabinet mounting | Mounting hole opening size 92x92mm，appearance size of the instrument 99x99mm | |||||
| On-site mounting | Equipped with corresponding connector to combine with sensor | ||||||
| Wall mounting | Equipped with the corresponding installation box | ||||||
| Ambient temperature | -10-70℃ | ||||||
| Storage temperature | -15-85℃ | ||||||
| LCD operating temperature | -10-70℃ | ||||||
| IP level | Panel of cabinet-mounted version is IP65, the whole of On-site mounted version is IP65 | ||||||
| Terminal block | Shrapnel Press Terminal 28-12AWG | ||||||
| Supply voltage | 12-24V DC ±10% voltage regulation (power input with anti-reverse connection protection) | ||||||
| Supply voltage of sensor | 12-24V DC ±10% voltage regulation | ||||||
| Open collector output | 50mA DC | ||||||
| Relay power | 30V DC 1A two groups | ||||||
| Maximum pulse rate | 400 pulses/min | ||||||
| Proportional pulse width | 0.1-3200S | ||||||
| PWM | 0.1-320S | ||||||
| Output current | 4-20mA, passive, full scale adjustable and reverse output | ||||||
| Zero point | The factory setting is 4.0mA, and the user can fine-tune it at 3.8-5.0mA | ||||||
| Full point | The factory setting is 20.0mA, and the user can fine-tune it at 19.0-21.0mA | ||||||
| Precision | Maximum error value±32uA@25℃@24V DC | ||||||
| Resolution | 6uA | ||||||
| Refresh rate | 100mS | ||||||
| Current terminal for receiving sensor | 4-20mA，the receiving terminal does not provide external voltage | ||||||
show room
Administrators have overseas education background or working experiences, they introduce up-to-date management skills and cutting-edge technologies to the team
Over 200 injection machines, 80 mechanical processing equipment, including machinery imported from Taiwan, Japan and Germany
Huasheng established in 1988 who had over 20 years of experience in plastic extrusion and injection
24-hour Rigorous QC Team that follows ISO 9001 quality management system
A rounded system of up-to-date software and testing equipment for R&D
Product Introduction :
9988 super controller provides single-channel input, it can receive RS485 signal, current signal, frequency signal, through the acquisition of the above signals, it can complete the display control of flow, PH/ORP, conductivity, pressure, temperature, liquid level, salinity, dissolved oxygen, batch processing and other output 4-20mA signal sensors. It features a large (75x47mm) backlit display, with a bar graph at the top that allows you to observe the dynamics of the gauges clearly.
| Channel input | Single channel sensor | ||||||
| Signal input type | Digital signal | RS485 MODBUS RTU communication protocol signal | |||||
| Frequency signal | Range, 1-1500Hz | ||||||
| Current signal | Range, 4-20mA | ||||||
| Measurement parameters | Flow, PH/ORP, conductivity, pressure, temperature, liquid level, salinity, dissolved oxygen, batch processing and other output 4-20mA signal sensors. | ||||||
| Shell material | PBT | ||||||
| Display Screen | Shatterproof glass | ||||||
| Keyboard | 4 keys, membrane keys, injection molded silicone rubber seal | ||||||
| Display | LCD display, automatic backlight | ||||||
| Refresh rate | 1 second | ||||||
| Indication | Bar graph , open collector output, LED indicators for relay and alarm/error indication | ||||||
| Mounting | Cabinet mounting | Mounting hole opening size 92x92mm，appearance size of the instrument 99x99mm | |||||
| On-site mounting | Equipped with corresponding connector to combine with sensor | ||||||
| Wall mounting | Equipped with the corresponding installation box | ||||||
| Ambient temperature | -10-70℃ | ||||||
| Storage temperature | -15-85℃ | ||||||
| LCD operating temperature | -10-70℃ | ||||||
| IP level | Panel of cabinet-mounted version is IP65, the whole of On-site mounted version is IP65 | ||||||
| Terminal block | Shrapnel Press Terminal 28-12AWG | ||||||
| Supply voltage | 12-24V DC ±10% voltage regulation (power input with anti-reverse connection protection) | ||||||
| Supply voltage of sensor | 12-24V DC ±10% voltage regulation | ||||||
| Open collector output | 50mA DC | ||||||
| Relay power | 30V DC 1A two groups | ||||||
| Maximum pulse rate | 400 pulses/min | ||||||
| Proportional pulse width | 0.1-3200S | ||||||
| PWM | 0.1-320S | ||||||
| Output current | 4-20mA, passive, full scale adjustable and reverse output | ||||||
| Zero point | The factory setting is 4.0mA, and the user can fine-tune it at 3.8-5.0mA | ||||||
| Full point | The factory setting is 20.0mA, and the user can fine-tune it at 19.0-21.0mA | ||||||
| Precision | Maximum error value±32uA@25℃@24V DC | ||||||
| Resolution | 6uA | ||||||
| Refresh rate | 100mS | ||||||
| Current terminal for receiving sensor | 4-20mA，the receiving terminal does not provide external voltage | ||||||
show room
Administrators have overseas education background or working experiences, they introduce up-to-date management skills and cutting-edge technologies to the team
Over 200 injection machines, 80 mechanical processing equipment, including machinery imported from Taiwan, Japan and Germany
Huasheng established in 1988 who had over 20 years of experience in plastic extrusion and injection
24-hour Rigorous QC Team that follows ISO 9001 quality management system
A rounded system of up-to-date software and testing equipment for R&D
