Mitsubishi Electric CC-Link IE-NZ2GNSS2-16DTE, User Manual

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3 SPECIFICATIONS
3.2 Performance Specifications
25
3
I/O combined module
NZ2GNSS2-16DTE DC input/transistor output module
Item NZ2GNSS2-16DTE
Station type Remote station
Authentication Class Authentication Class B
Network topology Line topology, star topology, mixture of star topology and line topology, ring topology
*1
Number of input points Single wiring: 8 points, double wiring: 4 points
Rated input voltage 24VDC (ripple ratio: 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 12VDC or higher/3mA or higher
OFF voltage/OFF current 5VDC or lower/1.3mA or lower
Input resistance 2.6k

Input circuit response
time OFF

ON 0.4ms or less (24VDC)
ON

OFF
Safety remote station safety cycle time 2.0ms
Communication path response time 0.3ms
Safety remote station refresh response processing
time Safety remote station safety cycle time + Communication path response time
Safety remote station input response time Input circuit response time + Input response time (1ms, 1.5ms, 5ms, 10ms, 20ms, 50ms, 70ms)
External power supply for
I/O part
*2
Voltage 24VDC (ripple ratio: 5% or less) (allowable voltage range: 20.4 to 28.8VDC)
Current 160mA
Protection function External power supply overvoltage protection function
Power supply current for input device (COM+) 0.4A/1 terminal
Input type Negative common type
Withstand voltage 510VAC 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 IP2X
Wiring method for common Input 8 points/common (spring clamp terminal block)
Number of output points Single wiring: 8 points, double wiring: 4 points
Rated load voltage 24VDC (ripple ratio: 5% or less) (allowable voltage range: 20.4 to 28.8VDC)
Maximum load current 0.5A/point, 4A/common
Maximum inrush current 1.0A, 10ms or less
Leakage current at OFF 0.1mA or less
Max. voltage drop at ON 0.5VDC (TYP.) 0.5A, 0.8VDC (MAX.) 0.5A
Output circuit response
time OFF

ON 0.4ms or less (24VDC)
ON

OFF
Safety remote station output response time Output circuit response time
Surge suppressor Zener diode
Double output type Source type
Wiring method for common Output 8 points/common (spring clamp terminal block)
Protection function Output overload protection function
External interface Communication part RJ45 connector
Module power supply part Terminal block for module power supply and FG (2-piece spring clamp terminal block (push-in))
I/O part, external power
supply part 40 points, 2-piece spring clamp terminal block (push-in)
Applicable wire size Terminal block for module
power supply and FG Stranded wire: 0.3 to 1.5  (22 to 16 AWG), terminal slot size: 2.8mm

2.0mm
I/O terminal block Stranded wire: 0.5 to 1.5

(20 to 16 AWG)