Mitsubishi Electric MELSEC iQ-R Series - Performance Specifications of Base Unit; Main Base Unit

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4 SPECIFICATIONS
4.3 Performance Specifications of Base Unit
4.3 Performance Specifications of Base Unit
This section describes the performance specifications of the base unit.
Main base unit
Extended temperature range main base unit
Redundant power supply main base unit
Extended temperature range redundant power supply main base unit
Item R35B R38B R312B
Number of mountable I/O modules 5 8 12
DIN rail adapter model R6DIN1
Internal current consumption (5VDC) 0.58A 0.71A 0.88A
Mounting hole size M4 screw hole or 4.5 hole (for M4 screw)
External dimensions Height 101mm
Width 245mm 328mm 439mm
Depth 32.5mm
Weight 0.41kg 0.55kg 0.72kg
Item R310B-HT
Number of mountable I/O modules 10
DIN rail adapter model R6DIN1
Internal current consumption (5VDC) 0.82A
Mounting hole size M4 screw hole or 4.5 hole (for M4 screw)
External dimensions Height 101mm
Width 439mm
Depth 32.5mm
Weight 0.69kg
Item R310RB
Number of mountable I/O modules 10
DIN rail adapter model R6DIN1
Internal current consumption (5VDC) 0.91A
Mounting hole size M4 screw hole or 4.5 hole (for M4 screw)
External dimensions Height 101mm
Width 439mm
Depth 32.5mm
Weight 0.73kg
Item R38RB-HT
Number of mountable I/O modules 8
DIN rail adapter model R6DIN1
Internal current consumption (5VDC) 0.86A
Mounting hole size M4 screw hole or 4.5 hole (for M4 screw)
External dimensions Height 101mm
Width 439mm
Depth 32.5mm
Weight 0.72kg