DPU
Series
E-2
•
•
Fast•response•speed•and•high•accuracy••
by•high-speed•CPU
•
•
Accurate•feedback•control•(static•current,•static•
voltage,•static•power)•by•RMS•measurement
•
•
Phase•control•and•zero-crossing•cycle•control•
(fixed/variable•cycle)•method•for•various•load•control
•
•
Protects•inner•circuit•by•built-in•rapid•fuse•
•
•
Remote•monitoring•and•remote•control
• Supports•Modbus•RTU•protocol•by•RS485•
communication•
•
•
Built-in•customizable•6•digital•inputs•
•
•
Basic•variable•alarm•outputs;•current•error,•heater•
part•(parts•of•heater•break•detection),•etc.
•
•
Supports•multi•input•of•control•input•signal•
(current,•voltage,•potentionmeter,•etc)
•
•
Enables•to•install•control•part•separately
•
•
Applicable•load•:•all•loads•such•as•super•kanthal,•
platinum,•molybdenum,•carbon,•halogen•lamp,•
chrome,•nickel,•etc.
Number•of•phases
Item
Rated•current•capacity
Size
Power•supply
Option
DPU
Digital•Power•Controller•Unit
R
RS485•communication
D
Remote•Display•Unit
A
Remote•Display•Unit•+•RS485•communication
N
No•option
1
110•V
2
220•V
3
380•V
4
440•V
1
1-phase
3
3-phase
1-phase
3-phase
A
0•to•70•A
0•to•50•A
B
80•to•200•A
70•to•200•A
C
250•to•350•A
D
400•to•600•A
E
Option
025
25•A
200
200•A
040
40•A
250
250•A
050
50•A
350
350•A
070
70•A
400
400•A
080
80•A
500
500•A
100
100•A
600
600•A
120
120•A
150
150•A
180
180•A
1
2
A
DPU
025
R
Please read “Caution for your safety” in operation manual
before using this unit.
Features
Ordering information
