C-TOP is a pneumatic control head which is designed to ensure optimum control valve.
It is compatible with most PLC with figure and(AS-I bus) communications.
In food, beverage, pharmacy industries, it can be configured to all kinds of pneumatic valves such as mixing valve, butterfly valve, ball valve, diaphragm valve, reversing valve, cut-off valve, etc.
C-TOP is a head incorporates signal sending and command devices to monitor all the process valves.such part has the following features:
Controlled by pneumatic or electrical actuactors
Position indicator with signal feedback
The control head can be fixed with pneumatic valves, It picks signal from control board or PLC so as to operate and send signal to the valves.
In addition, there are three LED signal indicator in the C-TOP box which indicates the status of the valves:
Yellow:valve is operating in the third position
|Max operating temperature||70ºC|
|Medium||lubricated compressed air. inert gased|
|Journey||Min3mm. Max 70mm|
|Max||Max 31 C-TOP units|
|Max.Length of AS-I BUS||1M|
|AS-I BUS||:two cables are used for digital and 30V DC voltage|
|AS-I card size||2.1|
|AS-I card capacity||four input and four output(4 soleboid valves and four sensors)|
| || |
|Single act||one solenoid valve|
|Double act||two solenoid valves|
|Mix-proof double seat valve-||three solenoid valves|
Valve Position mechanical adjusted
|open or close||one sensor|
|Open and close||two sensors|
|Valve position||open, close. clean the lower seat|
|Seat lift(mix-proof valve)||three sensors|
Valve Position self-adjusting
|1pc sensor with multi position feedback|
|Valve position self-adjusting function|
|Electrical signal (DC24v)output|
|Multiple pinhole plug|