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Controllers MELSEC iQ-R Series
Product features -I/O-
- Concept
- Solution
- System Recorder
- Basic system configuration
- Lineup
- CPU
- I/O
- Analog
- Temperature input module, Temperature control module
- Motion, Positioning
- High-speed counter, Channel isolated pulse input, Flexible high-speed I/O control
- Network
- Advanced information
- Energy measuring
- Software
- Factory automation partner products
I/O module
Digital I/O modules are the senses of the automation system and provide an interface of various processes to the controller. Devices such as switches, indicator lamps, and sensors can be easily connected to the control system. The MELSEC iQ-R Series I/O modules have enhanced functions compared with the existing Series, one module can support various applications, reducing implementation and maintenance costs.
Modules can be selected according to requirements such as ease of wiring, number of points and characteristics of devices to be connected.
Input<sup>DC input</sup><sup>+: Positive common-: Negative common+/-: Positive/negative
common shared</sup>
24 V DC
Spring-clamp terminal block
16 points+/-
Screw terminal block
16 points+/-
Spring-clamp terminal block
32 points+/-
40-pin connector
32 points+/-
40-pin connector (2x)
64 points+/-
5/12 V DC
Screw terminal block
16 points+/-
40-pin connector
32 points+/-
40-pin connector (2x)
64 points+/-
High-speed 24 V DC
Screw terminal block
16 points+
Screw terminal block
16 points-
40-pin connector
32 points+/-
High-speed 5 V DC
40-pin connector
32 points+/-
Diagnostic functions 24 V DC
Screw terminal block
16 points-
Safety functions 24 V DC
NEW
Spring-clamp terminal block
Single wiring: 16
points; Double
wiring: 8 points−
AC input
100 to 240 V AC
Screw terminal block
8 points
100 to 120 V ACV
Spring-clamp terminal block
16 points
Screw terminal block
16 points
Output<sup>Transistor output</sup>
Sink type 12/24 V DC, 0.5 A/point
Spring-clamp terminal block
16 points
Screw terminal block
16 points
Sink type 12/24 V DC, 0.2 A/point
Spring-clamp terminal block
32 points
40-pin connector
32 points
40-pin connector (2x)
64 points
Source type 12/24 V DC, 0.5 A/point
Spring-clamp terminal block
16 points
Screw terminal block
16 points
Source type 12/24 V DC, 0.1 A/point
Spring-clamp terminal block
32 points
40-pin connector
32 points
40-pin connector (2x)
64 points
High-speed, sink type 5/12/24 V DC, 0.2 A/point
40-pin connector
32 points
High-speed, source type 5/12/24 V DC, 0.2 A/point
40-pin connector
32 points
Diagnostic functions, source type 24 V DC, 0.5 A/point
Screw terminal block
16 points
Safety functions, source type
24 V DC, 2 A/point
NEW
Spring-clamp terminal block
Single wiring: 8 points
Double wiring: 4 points
Relay output
24 V DC 2 A/point, 240 V AC 2 A/point
Screw terminal block
8 points
Spring-clamp terminal block
16 points
Screw terminal block
16 points
Triac output
100 to 240 V AC, 0.6 A/point
Screw terminal block
16 points
I/O combined<sup>DC input, transistor output</sup><sup>+/-: Positive/negative
common shared</sup>
24 V DC Sink type 12/24 V DC, 0.2 A/point
40-pin connector (2x)
32 points+/-
