User`s manual

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MELSEC-Q
4 COMBINED I/O MODULE
4.2 QX41Y41P I/O Module
• When using the main module, use the constructions listed in Section 1.2 (14).
• This module uses sequential I/O numbers for input and output.
For I/O numbers of combined I/O modules, refer to Section 1.2 (18).
(1) DC Input Specification (Positive Common Type)
Type
Specifications
QX41Y41P I/O Module (Input Specification)
Number of input points 32 points
Insulation method Photocoupler
Rated input voltage 20.4 to 28.8VDC (ripple ratio within 5%)
Rated input current Approx. 4mA
Input derating See the derating chart.
ON voltage/ON current 19V or higher/3mA or higher
OFF voltage/OFF current 11V or lower/1.7mA or lower
Input resistance
Approx. 5.6k
OFF ON
1ms/5ms/10ms/20ms/70ms or less (CPU parameter setting)
1
Initial setting is 10ms
Response time
ON
OFF
1ms/5ms/10ms/20ms/70ms or less (CPU parameter setting)
1
Initial setting is 10ms
Dielectric maximum voltage 560VAC rms/3 cycles (altitude 2000m)
Insulation resistance
10M
or more by insulation resistance tester
By noise simulator of 500Vp-p noise voltage, 1 s noise width and 25 to 60Hz noise frequency
Noise immunity
First transient noise IEC61000-4-4: 1kV
Protection of degree IP2X
Common terminal arrangement 32 points/common (common terminal: 1B01, 1B02)
Number of I/O occupied points 64 points (For I/O allocation on I/O mixed module, set 64 points.)
Operation indicator
ON indication (LED), 32-point switchover using switch
2
External connections 40-pin connector
Applicable wire size
0.3mm
2
(For A6CON1 or A6CON4) 3
External wiring connector A6CON1, A6CON2, A6CON3, A6CON4 (optional)
Mixed connector/terminal block
conversion module
A6TBXY36, A6TBXY54, A6TBX70
5VDC internal current consumption 130mA (TYP, all points ON)
Weight 0.20kg
1: For the setting method, refer to the Section 1.3.1.
2:
Selection
of left-hand (F) side provides the first half (X00 to X1F) LED indications, and selection of right-hand (L) side provides the
latter half (Y00 to Y1F) LED indications.
3
: When using A6CON2 or A6CON3, refer to Chapter 7.