16
3 SPECIFICATIONS
3.2 Performance Specifications
3.2
Performance Specifications
Input module
NZ2MFB2-16A AC input module
*1 Only one wire can be connected to a terminal of the terminal block for module power supply and FG. Multiple wires cannot be connected
to a terminal. Connecting two or more wires may cause a poor contact.
*2 It is recommended to use the bar solderless terminal for wiring.
Item
NZ2MFB2-16A
Station type
Slave station
Number of input points
16 points
Rated input voltage/rated frequency
100 to 120VAC (+10%/-15%), 50/60Hz (
3Hz)
Rated input current
8.2mA (100VAC, 60Hz), 6.8mA (100VAC, 50Hz)
Inrush current
200mA maximum within 1ms
Input voltage distortion ratio
Within 5%
Max. number of simultaneous input points
100%
ON voltage/ON current
80VAC or more/5mA or more (50Hz, 60Hz)
OFF voltage/OFF current
30VAC or less/1.7mA or less (50Hz, 60Hz)
Input impedance
Approx. 15k
(60Hz), approx. 18k
(50Hz)
Input response time
OFF
ON
20ms or less (100VAC 60Hz)
ON
OFF
Withstand voltage
1400VACrms for 1 minute between all AC external terminals and the ground
510VACrms for 1 minute between all DC external terminals and the ground
Insulation resistance
10M
or higher between all AC external terminals and the ground, all DC external terminals and the
ground (500VDC insulation resistance tester)
Noise immunity
Noise voltage: 1500Vp-p (AC type), 500Vp-p (DC type), noise width 1
s, noise frequency 25 to 60Hz
(noise simulator condition)
Protection degree
IP1X
Wiring method for common
16 points/common (2-wire, screw terminal block type)
External interface
Communication part
RJ45 connector
Module power supply part
Terminal block for module power supply and FG (Two-piece spring clamp terminal block (push-in
type))
I/O part
34-point one-piece terminal block
Tightening torque range for terminal screw (M3
5.2 screw): 0.59 to 0.88N
m
Applicable DIN rail
TH35-7.5Fe, TH35-7.5Al (compliant with IEC 60715)
Applicable wire size
For power supply
Stranded wire: 0.3 to 1.5
(22 to 16 AWG), terminal slot size: 2.8mm
2.0mm
For I/O
Core: 0.3 to 2.0
(22 to 14 AWG)
Applicable solderless
terminal
Terminal block for module
power supply and FG
Page 59 Applicable solderless terminal
Terminal block for input
Page 62 Applicable solderless terminal
Number of occupied stations
One station
Reference response time
1ms
Communication cable
An Ethernet cable that meets the 100BASE-TX standard
For details, refer to the following.
CC-Link IE Field Network Basic Reference Manual
Module power supply
Voltage
24VDC (ripple rate: 5% or less) (Allowable voltage range: 20.4 to 28.8VDC)
Current
64mA or less (24VDC, all points ON)
Weight
0.31kg
Содержание NZ2MFB1-32D
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