Mitsubishi Electric MELSEC iQ-R Series Migration Manual page 41

2. DETAILS OF MIGRATION FROM Q17nCPUN(-T) TO RnMTCPU
(2) Exterior dimensions and mass
Q173CPUN
Exterior
dimensions
[mm]
46
79.5
Mass
0.23
[kg]
(3) Base unit
The MELSEC-Q series and the MELSEC iQ-R series are different in fixing holes' position in
the base unit, dimensions, and mass. Refer to "QCPU User's Manual (Hardware Design,
Maintenance and Inspection)" and "MELSEC iQ-R Module Configuration Manual" for details.
Q173CPUN-T Q172CPUN
114.3
98.0[H] × 27.4[W] × 114.3[D]
0.24 0.22
Q172CPUN-T R32MTCPU
Q173CPUN
MODE
RUN
ERR.
M.RUN
BAT.
BOOT
FRONT
SSCNET
CN2
CN1
PULL
USB
RS-232
27.4
0.23
2 - 9
R16MTCPU
110
106.0[H] × 27.8[W] × 110.0[D]
0.28
27.8