USED MITSUBISHI ELECTRIC QO1UCPU

The Mitsubishi Electric Q01UCPU is a Universal Model QCPU module belonging to the MELSEC-Q Series (QnU sub-range) of modular programmable logic controllers. It provides 15K steps (60KB) of program memory, supports up to 1024 local I/O points (8192 local + remote), and features both USB (Mini-B) and RS-232 communication ports for programming and connectivity. The module is powered via a dedicated Q-Series power supply unit at 5V DC and mounts into standard Q-Series backplane racks.
Specification
Value
Brand
MITSUBISHI ELECTRIC
Model / Part Number
Q01UCPU
Series
MELSEC-Q (QnU / Universal Model QCPU)
Controller Platform
MELSEC-Q
Product Type
Universal PLC CPU Module
Control Method
Stored program cyclic operation (Refresh mode)
Program Memory (Drive 0)
15K steps / 60KB
Standard RAM (Drive 3)
60KB
Standard ROM (Drive 4)
128KB
CPU Shared Memory
8KB
Total Memory
32 MB
Local I/O Points
1024 points (X/Y0 to 3FF)
Local + Remote I/O Points
8192 points
Processing Speed (LD instruction)
60 ns
Processing Speed (MOV instruction)
120 ns
Processing Speed (PC MIX)
9.79 μs
Floating Point Addition
240 ns
Constant Scan Setting
0.5 to 2000 ms (in 0.5 ms increments)
Programming Languages
Relay Symbol (LD), Logic Symbolic, MELSAP3 (SFC), MELSAP-L, Function Block (FBD), Structured Text (ST)
Internal Relays (M)
8192 points (default, changeable)
Latch Relays (L)
8192 points (default, changeable)
Timers
2048 points
Counters
1024 points
Data Registers (D)
12288 points
Link Relays (B)
8192 points
Link Registers (W)
8192 points
Annunciator (F)
2048 points
Edge Relays (V)
2048 points
File Registers
65536 points
Communication Ports
USB (Mini-B) × 1, RS-232 (9-pin D-Sub female) × 1
Supply Voltage
5V DC (from dedicated Q-Series power supply unit)
Internal Current Consumption
0.33 A (at 5V DC)
Battery Backup
Yes (buffer battery included)
Mounting Type
Rack / Backplane (Q-Series base unit)
Slots Occupied
1
Width
27.4 mm
Height
98 mm
Depth
89.3 mm
Weight
0.15 kg
Operating Temperature
0°C to +55°C (32°F to 131°F)
Compliance / Certifications
UL, cUL, CE, RoHS
Compatible System
MELSEC-Q Series (Q-Series base units, I/O, and intelligent function modules)
We warranty all items for 30 days from date of purchase.