Controllers MELSEC iQ-R Series

Product features -I/O-

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MELSEC iQ-R Series

Contents

Specifications
Input module
Output module
I/O combined module

Specifications

Input module<sup>Input module specifications</sup>

Item	DC input
Item	RX40C7-TS	RX40C7	RX41C4-TS	RX41C4	RX42C4
Number of input points	16	16	32	32	64
Rated input voltage (V DC)	24	24	24	24	24
Input current (TYP.) (mA)	7.0	7.0	4.0	4.0	4.0
Response time (ms)	0.1…70	0.1…70	0.1…70	0.1…70	0.1…70
Common terminal arrangement (points/common)	16 (positive/negative common shared)	16 (positive/negative common shared)	32 (positive/negative common shared)	32 (positive/negative common shared)	32 (positive/negative common shared)
Interrupt function	●	●	●	●	●
External interface^*1
Spring-clamp terminal block	●	-	●	-	-
18-point screw terminal block	-	●	-	-	-
40-pin connector	-	-	-	●	● (2x)

Item	DC input
Item	RX70C4	RX71C4	RX72C4
Number of input points	16	32	64
Rated input voltage (V DC)	5/12	5/12	5/12
Input current (TYP.) (mA)	1.7 (5 V DC) 4.8 (12 V DC)	1.7 (5 V DC) 4.8 (12 V DC)	1.7 (5 V DC) 4.8 (12 V DC)
Response time (ms)	0.2…70	0.2…70	0.2…70
Common terminal arrangement (points/common)	16 (positive/negative common shared)	32 (positive/negative common shared)	32 (positive/negative common shared)
Interrupt function	●	●	●
External interface^*1
Spring-clamp terminal block	-	-	-
18-point screw terminal block	●	-	-
40-pin connector	-	●	● (2x)

Item	DC high-speed input				DC input with diagnostic functions
Item	RX40PC6H	RX40NC6H	RX41C6HS	RX61C6HS	RX40NC6B
Number of input points	16	16	32	32	16
Rated input voltage (V DC)	24	24	24	5	24
Input current (TYP.) (mA)	6.0	6.0	6.0	6.0	6.0
Response time	5 µs…70 ms	5 µs…70 ms	1 µs…70 ms	1 µs…70 ms	1 µs…70 ms
Common terminal arrangement (points/common)	8 (positive common)	8 (negative common)	32 (positive/negative common shared)	32 (positive/negative common shared)	16 (negative common)
Interrupt function	●	●	●	●	●
SIL2 mode	-	-	-	-	●^*2
Diagnostic function
Input disconnection detection	-	-	-	-	●
External interface^*1
18-point screw terminal block	●	●	-	-	●
40-pin connector	-	-	●	●	-

Item	AC input
Item	RX28	RX10-TS	RX10
Number of input points	8	16	16
Rated input voltage, frequency	100…240 V AC, 50/60 Hz	100…120 V AC, 50/60 Hz	100…120 V AC, 50/60 Hz
Input current (RMS.TYP.) (mA)	16.4 (200 V AC, 60 Hz) 13.7 (200 V AC, 50 Hz) 8.2 (100 V AC, 60 Hz) 6.8 (100 V AC, 50 Hz)	8.2 (100 V AC, 60 Hz) 6.8 (100 V AC, 50 Hz)	8.2 (100 V AC, 60 Hz) 6.8 (100 V AC, 50 Hz)
Response time (ms)	≤ 20	≤ 20	≤ 20
Common terminal arrangement (points/common)	8	16	16
Interrupt function	●	●	●
External interface^*1
Spring-clamp terminal block	-	●	-
18-point screw terminal block	●	-	●

Output module<sup>Output module specifications</sup>

Item	Transistor output
Item	RY40NT5P-TS	RY40NT5P	RY41NT2P-TS	RY41NT2P	RY42NT2P	RY40PT5P-TS
Output type	Sink	Sink	Sink	Sink	Sink	Source
Number of output points	16	16	32	32	64	16
Rated load voltage (V DC)	12/24	12/24	12/24	12/24	12/24	12/24
Max. load current	0.5 A/point, 5 A/common	0.5 A/point, 5 A/common	0.2 A/point, 2 A/common	0.2 A/point, 2 A/common	0.2 A/point, 2 A/common	0.5 A/point, 5 A/common
Response time (ms)	≤ 1	≤ 1	≤ 1	≤ 1	≤ 1	≤ 1
Common terminal arrangement (points/common)	16	16	32	32	32	16
Protection function (overload, overheat)	●	●	●	●	●	●
External interface^*1
Spring-clamp terminal block	●	-	●	-	-	●
18-point screw terminal block	-	●	-	-	-	-
40-pin connector	-	-	-	●	● (2x)	-

Item	Transistor output				Transistor high-speed output		Transistor output with diagnostic functions
Item	RY40PT5P	RY41PT1P-TS	RY41PT1P	RY42PT1P	RY41NT2H	RY41PT2H	RY40PT5B
Output type	Source	Source	Source	Source	Sink	Source	Source
Number of output points	16	32	32	64	32	32	16
Rated load voltage (V DC)	12/24	12/24	12/24	12/24	5/12/24	5/12/24	24
Max. load current	0.5 A/point, 5 A/common	0.1 A/point, 2 A/common	0.1 A/point, 2 A/common	0.1 A/point, 2 A/common	0.2 A/point, 2 A/common	0.2 A/point, 2 A/common	0.5 A/point, 5 A/common
Response time	≤ 1 ms	≤ 1 ms	≤ 1 ms	≤ 1 ms	≤ 2 µs	≤ 2 µs	≤ 1.5 ms
Common terminal arrangement (points/common)	16	32	32	32	32	32	16
Protection function (overload, overheat)	●	●	●	●	-	-	●
SIL2 mode	-	-	-	-	-	-	●^*2
Diagnostic function
Output disconnection detection	-	-	-	-	-	-	●
Output short-circuit detection	-	-	-	-	-	-	●
External interface^*1
Spring-clamp terminal block	-	●	-	-	-	-	-
18-point screw terminal block	●	-	-	-	-	-	●
40-pin connector	-	-	●	● (2x)	●	●	-

Item	Relay output			Triac output
Item	RY18R2A	RY10R2-TS	RY10R2	RY20S6
Number of output points	8	16	16	16
Rated switching voltage, current	24 V DC 2 A/point 240 V AC 2 A/point	24 V DC 2 A/point 240 V AC 2 A/point	24 V DC 2 A/point 240 V AC 2 A/point	100…240 V AC, 0.6 A/point^*3
Response time	≤ 12 ms	≤ 12 ms	≤ 12 ms	≤ 1 ms + 0.5 cycle
Common terminal arrangement (points/common)	- (all points independent contact)	16	16	16
External interface^*1
Spring-clamp terminal block	-	●	-	-
18-point screw terminal block	●	-	●	●

I/O combined module<sup>I/O combined module specifications</sup>

Item	RH42C4NT2P
DC input
Number of input points	32
Rated input voltage (V DC)	24
Input current (TYP.) (mA)	4.0
Response time (ms)	0.1…70
Common terminal arrangement (points/common)	32 (positive/negative common shared)
Interrupt function	●
Transistor output
Output type	Sink
Number of output points	32
Rated load voltage (V DC)	12/24
Max. load current	0.2 A/point, 2 A/common
Response time (ms)	≤ 1
Common terminal arrangement (points/common)	32
Protection function (overload, overheat)	●
External interface^*1
40-pin connector	● (2x)

*1.For applicable options, please refer to the relevant product manual.
*2.Used when the SIL 2-supporting redundant system is configured.
*3.Rated load voltage and maximum load current values