HNPM S-HD
Low pressure series
Programmable controller S-HD
For discrete dosage and continuous delivery
HNPM S-HD
The controller S-HD is recommended for high requirements in control of discrete dosage and continuous delivery tasks in combination with mzr-pumps of the modular series with high resolution encoder. The 16-bit microcontroller allows speed and position control for highly accurate dosage. The compact design on a PCB offers flexible installation. Process control link can be established via a RS-232 interface. Motor speed or flow rate can be set either by an analog input (0-10 V) or a potentiometer mounted on the PCB. For the three digital inputs there is a screw terminal. Programs for dosage control can be saved in the memory.
Advantages
- High quality pump controller for continuous delivery and discrete dosage
- For pumps of the modular pump series with high resolution encoder
- Powerful 16-bit microcontroller
- Programming of controller with Windows® software »Motion Manager«
- Potentiometer for speed set
- Analog input 0-10 V
- 3 digital inputs, 1 input is equipped with a switch
- 1 digital output, programmable as input
- Two colored LED status indicator
- EEPROM memory
- RS-232 interface
Specifications
Technical Data
| Velocity range | 1 – 6000 rpm |
| Dimensions (L x W x H) | 112 x 85 x 36 mm |
| Digital inputs # 3, 4, 5 | low 0...0.5 V / high 4...30 V |
| Weight | approx. 185 g |
| Input # 1 (speed) | 0–10 V |
| Voltage | DIN 45323 socket, screw terminal |
| Serial interface | RS-232, SUB-D plug, 9-pole |
| Protection class | IP 20 |
| Control | PI controller, speed and position control |
| Supply voltage | 24 V DC (12 – 30 V) |
| Pump connector | screw terminal; pin headers 10-pole |
| Error output (input # 2) |
Open collector max. UB / 30 mA no error: connected to GND as input: low 0...0.5 V / high 4 V...UB |
| Memory | 7936 bytes |
| Remark | subject to technical changes |
