Mitsubishi FX2-16E series, Руководство пользователя

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FX
3U
Series Programmable Controllers
User’s Manual - Hardware Edition
343
16 FX2N-8/16E*-*(Input/Output Extension Blocks)
16.10 FX2N-8EYR, FX2N-16EYR (Relay Output)
11
Hi
gh
-Speed
Counters
12
O
utput W
iri
ng
13
W
iri
ng for
V
ari
ous
Us
es
14
Te
st R
un,
Mai
nten
ance, T
roubl
es
hooti
ng
15
IInput/Output Pow
ered
Exte
nsi
on U
nit
s
16
Input/O
utput
Extens
ion
Bl
ock
s
17
Extension Power Suppl
y
Un
it
18
Other Extens
ion
Uni
ts an
d
Opti
ons
19
D
isplay M
od
ule
20
Te
rminal
Bl
oc
k
16.10 FX
2N
-8EYR, FX
2N
-16EYR (Relay Output)
16.10.1 Product specifications
The generic specifications are identical to the main unit specifications.
→
Refer to Section 4.1 for generic specifications.
For external wiring, refer to the following chapter.
→
Refer to Chapter 12 for output wiring.
1. Power supply specifications
2. Weight and Other specifications
3. Output specifications (Relay output type)
Item FX
2N
-8EYR FX
2N
-16EYR
Product type FX
2N
extension block
Rated voltage 24V DC (supplied from main unit and input/output powered extension unit)
Item FX
2N
-8EYR FX
2N
-16EYR
MASS (Weight) 0.2 kg (0.44lbs) 0.3 kg (0.66lbs)
Other
• The extension cable is already connected to the extension block.
• Accessories: Label for indication of input/output number
• The DIN46277 rail (width: 35 mm (1.38")) or direct installation.
Item FX
2N
-8EYR FX
2N
-16EYR
Output points 8 points 16 points
Connection unit Vertical terminal block (M3 screws)
Output unit Relay
External power supply 250V AC 30V DC or less
Output circuit insulation method Mechanical insulation
Indication of output operation Supplying power to the relay coil will light the LED indicator lamp on panel.
Maximum load
Resistance
load
2 A/point
The total resistance load current per common should be as follows:
• 4 output points/common: 8A or less
• 8 output points/common: 8A or less
Inductive load
80 VA
→
For the product life, refer to Subsection 4.4.2.
→
For cautions on external wiring, refer to Subsection 12.2.4.
Open circuit leakage current
−
Minimum load 5V DC, 2 mA (reference values)
Response time
OFF
→
ON Approx. 10 ms
ON
→
OFF Approx. 10 ms
Output circuit diagram
A common number applies to the of [COM ].
Load
DC power
supply
AC power
supply
Fuse
Y
COM
Fuse
Y
COM
Load