Mitsubishi Electric NZ2GFSS2 32D S1 User Manual page 36

NZ2EXSS2-8TE type extension output module
Item
Number of output points
Rated load voltage
Maximum load current
Isolation method
Max. inrush current
*2
Leakage current at OFF
Maximum voltage drop at ON
Output circuit response time
Safety remote station refresh response processing time
Output response time of safety remote station
Surge suppressor
External power supply for
*1
output part
Output type
Withstand voltage
Isolation resistance
Noise immunity
Protection degree
Wiring method for common
Common current
Protection function
External interface
Applicable DIN rail
Applicable wire size
Applicable solderless terminal
Cyclic transmission
*1
Module power supply
(supplied from the main
module)
Weight
*1 To connect to the extension module, use the power supply that meets the following conditions:
 SELV (Safety Extra Low Voltage)
 LVD-compliant product
 Output voltage specifications: 24VDC (ripple ratio: 5% or less) (allowable voltage range: 20.4 to 28.8VDC)
*2 The voltage at OFF is calculated as follows: resistance value of the connected load  leakage current at off.
3 SPECIFICATIONS
34
3.2 Performance Specifications
NZ2EXSS2-8TE
Single wiring: 8 points, double wiring: 4 points
24VDC (ripple ratio: 5% or less) (allowable voltage range: 20.4 to 28.8VDC)
0.5A/point 4A/common (horizontal installation), when any installation method other than the
horizontal installation is performed, refer to the derating chart.
Photocoupler isolation
1.0A, 10ms or less
0.5mA or lower
1.0VDC or lower
OFF  ON
0.4ms or less (24VDC)
ON  OFF
0.4ms or less (24VDC)
2.0ms
Output circuit response time
Zener diode
Voltage 24VDC (ripple ratio: 5% or less) (allowable voltage range: 20.4 to 28.8VDC)
Current 120mA
Protection function External power supply overvoltage protection function, external power supply overcurrent
protection function
Fuse 8A (user-unchangeable)
Source + Source type
500VAC for 1 minute between all DC external terminals and the ground
10M or higher between all DC external terminals and ground (500VDC isolation resistance
tester)
Noise voltage 500Vp-p, noise width 1s, noise frequency 25 to 60Hz (DC type noise simulator
condition)
IP2X
Output 8 points/common (spring clamp terminal block)
Max. 4A
Output overload protection function
Output part, external power 40 points, 2-piece spring clamp terminal block (push-in)
supply part
TH35-7.5Fe, TH35-7.5Al (compliant with IEC 60715)
Core: 0.3 to 1.5 (22 to 16 AWG), terminal hole size: 2.4mm  1.5mm
I/O terminal block
Page 65 List of bar solderless terminals
I/O terminal block
RX/RY points 0 point (Use the points secured by the main module)
SA\X/SA\Y points 0 point (Use the points secured by the main module)
Voltage 24VDC (ripple ratio: 5% or less) (allowable voltage range: 20.4 to 28.8VDC)
Current 20mA
0.16kg