NTN K-ECG25 Simple Manual

・
Simple Manual
Small Sized Frequency Variable Controller
High Function Type
K-ECG25 (Control capacity 2A)
K-ECJ45 (Control capacity 4.5A)
Introduction
Thank you for your purchase of NTN small sized frequency variable controller (High function type). For correct and
safe operation of the controller, please read without fail 'Precautions for safety' in the separate operation manual
carefully before use.
１．Vibration sensor K-P1398
＜Installation direction of vibration sensor＞
As the vibration direction of sensor is predetermined (Arrow mark printed on
sensor is the travel direction of work), please note the installation direction.
When it is not possible to match the direction of arrow mark to the forwarding
direction of work, please install it in the reverse direction and reverse the polarity
with the function J07.
Note) There is a case that it become to reverse direction depending on
vibrator.
２．Outside view
(Refer to P59 of operation manual for size)
The following diagram is explained about K-ECF25. But
the layout of parts is same with K-ECH45.
Production No. (Ser. No.)
Lamp for operation
Ｋ－ＥＣＧ２５
RUN Vib.A
ＦＵＮＣ
ＲＥＳＥＴ
ＤＡＴＡ
ＥＮＴＥＲ
Ｖ．Ｆ． ＣＯＮＴＲＯＬＬＥＲ
ＡＣ１００－１１５／２００－２３０Ｖ ５０／６０Ｈｚ ２Ａ
Speed control knob
(Refer to P. 13 of operation manual)
Operation panel
Data display
ＲｏＨＳ
Fre.A LIMIT
ＲＵＮ
ＪＯＧ
ＳＴＯＰ
Warning seal
ＪＡＰＡＮ
Power switch
l
0
Rubber bush
Cable ground
This manual is a simplified version on precautions,
operating method etc. for use of this machine.
Refer to separate operation manual for the actual
use. This manual is applicable to Version 02.0
onward. Please use after confirming information
displayed immediately after the power supply is
turned ON.
３．Reference diagram of wiring
ECG25/ECJ45接続図
ECG25/ECJ45 connection diagram
Inside of controller
コントローラ内部
Jumper wire
*2
ジャンパ線
*3
24V
External control signal
*2
外部制御信号
+V
Contact point or Tr
接点orＴｒ
X1
*3
0V
Brown
茶
Blue 青 24V
Sensor 1
センサ１
0V
Blue
3.3k
黒 青
Black
IN1
Brown
茶
Sensor 2 3.3k
センサ２
IN2
Black
黒
0V
Speed switching
3.3k
速度切替え
B1
signal input
信号入力
3.3k
B2
Analog input
A1
アナログ入力
(Speed instruction)
10k
（速度指令）
0V
MAX 5V
24V
SOL(DC24V)
P0
24V
SOL(DC24V)
P1
24V
SOL(DC24V)
P2
Connector for
1P
振動センサ用
2P
vibration sensor
コネクタ
3P
*1 Read the operation manual in doing wiring construction and other various adjustments.
＊１ 配線工事・各種調整等に際しては取扱説明書を必ず読んでください。間違えると故障・
Error may cause failure and accident.
事故の可能性があります。
*2 Space between X1-0V terminals are short-circuited at the time of shipment.
＊２ リモート端子を使用しない場合は、接点の代わりにジャンパ線を接続してください。
When you do not use a remote terminal, connect a jumper wire instead of contact.
＊３ 24Vと0V端子はそれぞれ内部で全て接続されています。
＊４ 電流制限器：入力回路に流れる電流も含めた合計値が200mAに近付くと電圧降下を始めます。
*3 Terminals 24V and 0V are all connected in the inside.
*4 Current limiter: When total figure including current in input circuit comes close to 200mA,
voltage starts to drop.
1
PMPC036E-c
№

Before use

18
13
P1398
NTN
Note the installation
direction !
2-φ3.5
Cable
ケーブル
10
(Refer to p9 and after of operation manual)
*4
MAX 200mA
Y1A
Driving signal
CR2
運転中信号出力
Y1C
DC24V
3.3k
AL1
Warning signal output
警報信号出力
C1
24V
EM
Abnormal signal output
CR1
異常信号出力
C2
2
1
Green /yellow
緑／黄
To CPU
CPUへ
N
AC100～115V
/200～230V
L
50/60Hz
Fuse
ﾋｭｰｽﾞ
ア
ー
Earth bar
※アース線の色は緑
Green
ス 緑／黄
または黒の場合も
バ
/yellow
あります。
ー
Fuse
ヒューズ ECG25:3A
ECF25: 3A
24V
ECH45: 5A
0V
Parts feeder
パーツフィーダ
To earth bar
アースバーへ
電源
Earth
アース
*Color of earth wire
is green or black
ECJ45:5A