Mitsubishi FX3U-4HSX-ADP User Manual

FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
199
10 Input Wiring Procedures (Input Interruption and Pulse Catch)
10.3 100V AC Input Type
1
Introduction
2
Features and Part Names
3
Product Introduction
4
Specifications
5
Version and Peripheral Devices
6
System Configuration
7
Input/Output Nos., Unit Nos.
8
Installation
9
Preparation and Power Supply Wiring
10
Input Wiring
10.3 100V AC Input Type
The input specifications for the main unit, cautions on wiring the unit and examples of wiring are given below.
10.3.1 Input specifications (main unit)
Item
Specifications
FX 3U -32MR/UA1 FX 3U -64MR/UA1
Input points 16 points 32 points
Connection type Removable terminal block (M3 screw)
Input form AC input
Input signal voltage 100 to 120V AC +10%, −15% 50/60Hz
Input impedance
Approx. 21 kΩ/50Hz
Approx. 18 kΩ/60Hz
Input signal current
4.7 mA/100V AC 50Hz (70% or less when turned on simultaneously)
6.2 mA/110V AC 60Hz (70% or less when turned on simultaneously)
ON input sensitivity current 3.8 mA or more
OFF input sensitivity current 1.7 mA or less
Input response time Approx. 25 to 30 ms (A high-speed receiving is improper)
Input signal form Contact input
Input circuit insulation Photocoupler insulation
Indication of input operation LED on panel lights when photocoupler is driven
Input circuit diagram
*1 Input impedance
N
L
100 to 240V AC
100 to 120V AC
Fuse
X
COM
*1

Mitsubishi FX3U-4HSX-ADP Specifications

General

Brand	Mitsubishi
Model	FX3U-4HSX-ADP
Category	Controller
Language	English