Place of Origin:
CHINA
Brand Name:
DONJOY
Certification:
CE,3A,FDA
Model Number:
C-TOP-1881
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Intelligent valve Positioner control unit for mini size regulating valves
Technical Feature
1 Input: PNP24VDC
2.Feedback output:PNP DC24V& 4-20mA
3.power Supply: DC24V±10%
4.Bus Communication:AS-I BUS
5.Accuracy: Repeat positioning accuracy of ≤0.2%
6.Adjusting: Single button auto-adjusting function
7.Operation mode: Manual/Automatic operation
8.Leakproof diagnostic Function
9.Display: two-section Light Color open: Green/Red, Close:red/Green
10.Stroke Range: 0-60MM/0-30MM
SPECIFICATION
|
Product Name |
Intelligent valve positioner |
|
Medium |
Lubricated compressed air, inert gases |
|
Max. Working temperature |
70℃ |
|
Working pressure |
1.5 bar - 7 bar (22PSI to 102PSI) |
|
Connector |
G1/8" |
|
Level of protection |
IP67 |
|
Stroke |
Min. 3mm; Max. 70mm |
|
Max. C - TOP units |
31 C - TOP units |
|
Connecting cable |
2m |
|
AS-I BUS |
max. length: 1m |
|
Operation mode |
Pneumatic operation |
|
Certificate |
3A/54-02 (1580), PED/97/23/EC, FDA.177.2600, ISO |
Applications
C - TOP is a pneumatic controller that is designed to ensure an optimum control valve.
It is compatible with most PLC automatic system. In the industry of food, beverage, pharmacy,
it could be installed to all kinds of pneumatic valves such as mixture proof valve, butterfly valve,
ball valve, diaphragm valve, reversing valve and globe valve, etc.
Design and features
Connecting sensors with solenoid valve ( actuator ) easily, fastly, and economically by AS - I BUS mastering.
Since cables are largely decreased, installation and start-up become more convenient.
Besides, start time is shortened, and some hidden troubles in the installation can be avoided.
Parts are same as standard C - TOP. The only changed part is the built - in card,.
AS - I insulation replacement connector and the cable connector itself.
C - TOP Valve control unit - - 2014 Displacement regulating version
|
Model |
Sensor |
Solenoid valve |
Power |
Connection |
Remarks |
|
1421-05-S1-V1 |
1 |
1 |
DC. 24V |
Cable connection |
Single acting |
|
1421-05-S1-V2 |
1 |
2 |
DC. 24V |
Cable connection |
Double acting |
|
1421-05-S1-V3 |
1 |
3 |
DC. 24V |
Cable connection |
Three effects (mixture proof valve) |
|
1421-05-S1-V1-AS |
1 |
1 |
DC. 24V |
AS-I BUS |
Single acting |
|
1421-05-S1-V2-AS |
1 |
2 |
DC. 24V |
AS-I BUS |
Double acting |
|
1421-05-S1-V3-AS |
1 |
3 |
DC. 24V |
AS-I BUS |
Three effects (mixture proof valve) |
Mechanical regulating version
|
Model |
Sensor |
Solenoid valve |
Power |
Connection |
Remarks |
|
1421-05-S1-V1-M |
1 |
1 |
DC. 24V |
Cable connection |
Single acting |
|
1421-05-S1-V1-M |
2 |
1 |
DC. 24V |
Cable connection |
Single acting |
|
1421-05-S1-V2-M |
2 |
2 |
DC. 24V |
Cable connection |
Double acting |
|
1421-05-S1-V3-M |
3 |
3 |
DC. 24V |
Cable connection |
Three effects (mixture proof valve) |
|
1421-05-S1-V1-AS-M |
1 |
1 |
DC. 24V |
AS-I BUS |
Single acting |
|
1421-05-S1-V1-AS-M |
2 |
1 |
DC. 24V |
AS-I BUS |
Single acting |
|
1421-05-S1-V2-AS-M |
2 |
2 |
DC. 24V |
AS-I BUS |
Double acting |
|
1421-05-S1-V3-AS-M |
3 |
3 |
DC. 24V |
AS-I BUS |
Three effects (mixture proof valve) |
Installation
Product display
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