Mitsubishi MELSEC iQ-R series, User Manual

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2 SPECIFICATIONS
2.1 Performance Specifications
19
2
*1 Except for the conditions under noise influence
For the noise immunity, withstand voltage, insulation resistance, and others in a programmable controller system which uses
a temperature control module, refer to the following.

MELSEC iQ-R Module Configuration Manual
How to calculate the accuracy
Calculate the accuracy in the following method.
Accuracy (

) = full scale

indication ac cold junction temperature compensation accuracy
Ex.
Accuracy at the input range set to "38: Thermocouple K Measured Temperature Range (-200.0 to 400.0

)", operating
ambient temperature of 35

, and the temperature process value (PV) of 300

(full scale)

(indication accuracy) + (cold junction temperature compensation accuracy)
= (400.0

- (-200.0

))

(

0.007) + (

1.0

)
=

5.2

Withstand voltage Between input terminals and programmable controller power supply: 500VAC, 1 minute
Between input channels: 500VAC, 1 minute
Insulation resistance Between input terminals and programmable controller power supply: 500VDC, 20M

or
higher
Between input channels: 500VDC, 20M

or higher
Heater
disconnection
detection
specifications Current sensor  Refer to the following.
 Page 27 Current sensor for heater
disconnection detection
Input accuracy Full scale

(

1.0%)
Number of alert delay 3 to 255 times
Number of occupied I/O points 16 points, 1 slot (I/O assignment:
intelligent 16 points) 32 points, 2 slots (I/O assignment: empty 16
intelligent 16 points)
External connection system 18-point terminal block 18-point terminal block

2
Applicable wire size 0.3 to 0.75mm
2
(22 to 18 AWG)
Applicable solderless terminal R1.25-3 (The solderless terminal with an insulation sleeve cannot be used.)
Internal current consumption 0.28A 0.31A
Weight 0.22kg 0.34kg
External
dimensions Height 106mm (Base unit mounting part:
98mm) 106mm (Base unit mounting part: 98mm)
Width 27.8mm 56mm
Depth 110mm 110mm
Item R60TCTRT2TT2 R60TCRT4 R60TCTRT2TT2BW R60TCRT4BW