2006-11-27
5011630002-EX02
ELC-EX08NNDR/T
ELC-EX16NNDR/T
ELC-EX08NNDN
ELC-EX08NNAN
ELC-EX08NNNR/T
ELC-EX06NNNI
Digital Input Digital Output Module
Instruction Sheet
WARNING
This Instruction Sheet provides descriptions for electrical specifications, installation & wiring.
This is an OPEN TYPE Controller. The ELC should be kept in an enclosure away from
airborne dust, humidity, electric shock risk and vibration. Also, it is equipped with protective
methods such as some special tools or keys to open the enclosure, so as to avoid the hazard
to users and the damage to the ELC. Do NOT touch terminals when power on.
DC type ELC never connects the AC main circuit power supply to any of the input/output
terminals, as it will damage the ELC. Check all the wiring prior to power up.
Power, input and output (I/O) wiring must be in accordance with Class 1, Div. 2 wiring methods
- Article 501-10(B)(1) of the National Electrical Code.
Suitable for use in Class 1, Division 2, Groups A, B, C, D or Non-Hazardous locations only.
Warning – Explosion hazard - Substitution of components may impair suitability for Class 1,
Division 2.
Warning – Explosion hazard - Do not disconnect equipment unless power has been switched
off or the area is known to be Non-Hazardous.
1
INTRODUCTION
1.1. Product Profile and Outline
ʳʳʳʳ
25.2
90
3
NN
EL
C
-E
X
3
L.V
L.V
POWER
POWER
X5
X6
X7
EXTENSION
PORT
60
X0
X1
X2
X3
X4
s
s
1
3
2
3
5
6
8
9
8
7
4
10
ʳʳʳʳ
90
3
Y3
Ʌ
Y2
Y1
C2
C3
Ʌ
C1
C0
Y0
Ʌ
Ʌ
X3
Ʌ
3
25.2
POWER
L.V
X0
s
s
X2
X1
EXTENSION
PORT
60
EL
C
-E
X
NN
9
6
8
5
1
3
2
3
4
7
8
10
1. Status indicator (Power and low voltage)
2. Model Name
3. Extension unit clip
4. Input/output terminal
5. DIN rail clip
6. Mounting hole of the extension unit
7. Nameplate
8. Extension unit clip
9. DIN rail (35mm)
10. Extension port
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