DCL-33A资料说明书
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1
INSTRUCTION MANUAL
DIN RAIL MOUNTING TYPE INDICATING CONTROLLER
DCL-33A
No.DCL31E3 2003.07
To prevent accidents arising from the misuse of this controller, please ensure the operator using it
receives this manual.
Caution
•
This instrument should be used according to the specifications described in this manual.
If it is not used according to the specifications, it may malfunction or breakdown.
•
Be sure to follow the warnings and cautions. Otherwise serious injury or accidents may occur.
•
The contents of this instruction manual are subject to change without notice.
•
Care has been taken to assure that the contents of this instruction manual are correct, but if there are
any doubts, mistakes or questions, please inform our sales department.
• This instrument is designed to be installed in a control panel. If not, measures must be taken to ensure
that the operator can not touch power terminals or other high voltage sections.
• Be sure to check that the power is turned off before cleaning this instrument.
• Use a soft and dry cloth when cleaning the instrument.
(If paint thinner is used, it might deform or tarnish the unit.)
• As the display section is vulnerable, do not strike or scratch it with a hard object.
• Any unauthorized transfer or copying of this document, in part or in whole, is prohibited.
• Shinko Technos CO., LTD. is not liable for any damages or secondary damages incurred as a result of
using this product, including any indirect damages.
1. Model name
1.1 Model name
DCL - 3 3 A - , Series name: DCL-300 (W22.5 x H75 x D100mm)
Control action 3 PID
Alarm A Selectable by keypad operation *1
R Relay contact: 1a
S Non-contact voltage (for SSR): 12
＋２
－０
V DC
OUT
(Control output)
A DC current: 4 to 20mA DC
Input M Multi-range *2
Supply voltage 1 Supply voltage 24V AC/DC *3
W (5A) CT rated current: 5A
W (10A) CT rated current: 10A
W (20A) CT rated current: 20A
W (50A)
Heater burnout alarm
CT rated current: 50A
Option
C5 Serial communication Based on EIA RS-485
*1: Alarm action (9 types and No alarm) and Energized/Deenergized can be selected by keypad operation.
*2: Thermocouple, RTD, DC current and DC voltage can be selected by keypad operation.
*3: Standard supply voltage is 100 to 240V AC. Write down “1” after the input code only when ordering
24V AC/DC.
1.2 How to read the model nameplate
Model nameplates are attached to the right side of the case and the inner assembly.
For Heater burnout alarm output, CT rated current value is written in the bracket ( ).
(1) Model name
(2) Option, supply voltage (Enter “1” only for 24V AC/DC)
(3) Instrument number (only on the inner assembly)
(1)
(2)
(3)
DCL-33A-R/M
W(20A)
No.XXXXXX
Model nameplate
(example)
Relay contact output/ Multi-range input
Heater burnout alarm output
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