16 Input/Output Extension Blocks
264
FX
3G
Series Programmable Controllers
User's Manual - Hardware Edition
16.6 FX2N-16EXL-C (5V DC Input: 16 Points)
16.6
FX
2N
-16EXL-C (5V DC Input: 16 Points)
16.6.1 Product specifications
The generic specifications are identical to the main unit specifications.
→
Refer to Section 4.1 for generic specifications.
1. Power supply specifications
2. Weight and Other specifications (External dimensions are described later.)
3. Input specifications
Item
FX
2N
-16EXL-C
Product type
FX
2N
connector type extension block for each application
Rated voltage
24V DC (supplied from main unit and input/output powered extension unit)
Item
FX
2N
-16EXL-C
MASS (Weight)
Approx. 0.3kg (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
-16EXL-C
Input points
16 points
Connection type
Connector terminal block
Input form
TTL level
Input signal voltage
5V DC 5%
Input signal current
40mA (at 5V DC), maximum
Input impedance
2.2k
ON input
sensitivity current
ON(Low)
1mA or more
OFF(High)
0.4mA or less
Input sensing
voltage
ON(Low)
1.5V DC or less
OFF(High)
3.5V DC or more
Input response
time
OFF ON
(High Low)
1ms +1 ms, -0.5 ms
ON OFF
(Low High)
1ms +1 ms, -0.5 ms
Input signal form
TTL input
Input circuit insulation
Photo-coupler insulation
Indication of input operation
LED on panel lights when input.
Input circuit diagram
X
5+
2.2k
5V DC
External unit
TTL
