44
3 SPECIFICATIONS
3.3 Performance Specifications
NZ2GN12A4-16DE DC input module
*1 If the input response time is set to "0ms", the actual input response time is 80
s at OFF
ON, and 160
s at ON
OFF.
*2 It is the noise immunity of when the input response time setting value is other than "0ms". Note that the module is easily affected by
noise if "0ms" is set.
*3 This value indicates the number of points set by default when the module is dragged and dropped to the network map in the CC-Link IE
TSN Configuration window. According to the function used, set an appropriate number of points. (
Page 224 Input module (16-point
*4 For a power supply to be connected to the waterproof I/O module (such as the module-and-sensor power supply or the load power
supply and external power supply for output part), use the power supply that meets the following condition.
SELV (Safety Extra Low Voltage): Product with reinforced insulation from the hazardous potential part (60V or higher)
Item
NZ2GN12A4-16DE
Station type
Remote station
Authentication Class
Authentication Class B
Network topology
Line topology, star topology, mixture of star topology and line topology, ring topology
Number of input points
16 points
Rated input voltage
24VDC (ripple rate: 5% or less) (Allowable voltage range: 20.4 to 28.8VDC)
Rated input current
7.3mA TYP. (for 24VDC)
Maximum number of simultaneous input points
100%
ON voltage/ON current
11VDC or more/4mA or more
OFF voltage/OFF current
5VDC or less/1.5mA or less
Input resistance
3.0k
Input response time
OFF
ON
0ms
/0.2ms/1ms/1.5ms/5ms/10ms/20ms/70ms
(Factory default: 10ms)
ON
OFF
Withstand voltage
720VDC for 1 minute between all DC external terminals and ground
Insulation resistance
10M
or higher between all DC external terminals and ground (500VDC insulation resistance tester)
Noise immunity
Noise voltage 500Vp-p, noise width 1
s, noise frequency 25 to 60Hz (DC type noise simulator
condition)
Protection degree
IP67
Wiring method for common
16 points/common (2- to 4-wire, waterproof connector type)
Negative common type
Current supplied to external devices
0.4A/terminal
External interface
Communication part
M12 waterproof connector, 8 pins, female, X-code
Module power supply part
M12 waterproof connector, 5 pins, male, female, L-code
I/O part
M12 waterproof connector, 5 pins, female, A-code
Applicable waterproof
connector
For communications
Page 148 List of Recommended Cables/Connectors for the I/O Module (Waterproof Module))
For power supply
For I/O
Y-branch connector for I/O
Multicast filter
Available
Cyclic transmission
RX/RY points
16 points
RWr/RWw points
4 points
Module power supply
Voltage
24VDC (ripple rate: 5% or less) (Allowable voltage range: 20.4 to 28.8VDC)
Current
250mA or less (24VDC, all points ON)
Weight
0.41kg
Содержание NZ2GN2B1-32D
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