Control of one large Single-Use-Pump
Single channel SUP control station for large Clio and Thalia diaphragm Single-Use-Pump's.
|
Product, model name |
Lachesis |
Hose connection |
|
Purpose for one SUP |
CM-200 or TM-200 |
|
|
Drive gas pressure supply |
2-5 bar atmospheric |
12 |
|
Drive gas vacuum supply |
<0.1 bar absolute |
16 |
|
Hose connection to SUP |
|
16 |
|
Power supply |
24 VDC, 2 amp |
|
|
Hephaestus cabinet size |
U3 |
|
|
Weight, kilo |
6 |
|
Design
Lachesis is a compact control unit supporting the Clio and Thalia type of diaphragm Single-Use-Pump cell's. Lachesis differs from Clotho in that the proportional valves and internal manifold is larger facilitating higher drive gas volumes to be regulated.
Driving Clio and Thalia SUP's requires pressure above and lots of vacuum capacity below atmospheric pressure. The SUP cell drive gas pressure is continuously adjusted by sets of proportional valves inside Lachesis. Intelligent microprocessor with advanced PID algorithms get information from LASER and pressure sensor's.
Specification
Lachesis needs to be connected to a pressure and vacuum source with sufficient capacity - then the spec is:
- Drive of one Clio or Thalia SUP cell's
- Pumped volume (Cardiac Output) according to stroke length and cell size
- Stroke length, %: 1-100
- Atropos can inform about a velocity according to a diameter, m/s: 0.1-15
|
SUP size, name |
Clio/Thalia M140 |
Clio/Thalia M200 |
Clio / Thalia M300 |
|
Stroke Volume, SV, mL/stroke |
500 |
2,000 |
5,000 |
|
Cardiac Output, CO range, mL/min |
10-10,000 |
20-25,000 |
|
Lachesis can of course be driven by in lab installed pneumatic air and vacuum with sufficient capacity like the Alagonia-50.
Don’t forget that the vacuum pump of good capacity should not be mounted more than 3 meter from Lachesis with ID 12 mm. Or the tubing systems longer then 5 meter should be at least ID 20 mm size.
Communication
- Internal 5” touch sensitive TFT display or external to PADs or smartPhones via Wi-Fi for programming and info from the built-in webserver
- USB port for USB adapter/Wi-Fi connection
- RJ45 for IP/TCP via LAN and ModBus or OPC-UA communication
