Description
Universal Programmable Logic Controller (PLC) CPU unit - Mitsubishi Electric (MELSEC-Q QnU series) - 130Ksteps / 520KBytes (Program) memory capacity - connection capacity 4096 x I/O points - with USB connector + 9-pin D-Sub female connector (RS-232) - with RS-232 communication capability - Supply voltage 5Vdc (from dedicated Q-series P.S.U.) - Backplane / rack mounting
Specifications
Primary brand
Mitsubishi Electric
Main function
CPU unit
Product series / family name
Industrial automation > PLCs (Programmable Logic Controllers) > MELSEC-Q (QnU) series > Controllers (CPUs)
Sub-range name
MELSEC-Q QnU series
Functions
Universal Programmable Logic Controller (PLC) CPU unit
I/O control system -- Refresh system
Program execution type -- stored-program cyclic operation
Supply voltage (DC)
5Vdc (from dedicated Q-series P.S.U.)
Programming languages
Ladder diagram (LD) / Relay symbol language
Structured Text (ST)
Logic symbolic language
Function Block Diagram (FBD)
MELSAP3 (SFC)
MELSAP-L
Memory capacity
130Ksteps / 520KBytes (Program)
2048 points (Timers)
1024 points (Counters)
12288 points (Data registers)
8192 points (Internal relays)
8192 points (Latch relays)
8192 points (Link relays)
8192 points (Link register)
2048 points (Annunciator)
2048 points (Edge relays)
2048 points (Link special relays)
2048 points (Link special register)
524288 points (File registers)
8192 points (Step relays)
20 points (Index register / standard device register)
10 points (32-bit ZR indexing)
4096 points (Pointer)
256 points (Interrupt pointer)
2048 points (Special relays)
16 points (Function input FX)
16 points (Function input FY)
5 points (Function register FD)
Connection capacity
4096 x I/O points
Connection type
USB connector
9-pin D-Sub female connector (RS-232)
Communication protocol
RS-232
Mounting mode
Backplane / rack
Ambient air temperature for operation
+32°F...+131°F / 0°C...+55 °C
Ambient air temperature for storage
-13°F...+167°F / -25°C...+75 °C
Processing time
9.5ns / instruction (LD instruction) - 0.0000095 ms
19ns / instruction (MOV instruction) - 0.000019 ms
60μs / instruction (PC MIX value) - 0.060 ms
57ns (Floating point addition) - 0.000057 ms
Order code / Manufacturer SKU
Q13UDHCPU
Manufacturer product status
Commercialized
Storage type
SRAM card
Flash card
ATA card
Refreshing time
(Constant scan) 0.5ms-2s / 0.0005-2 s
Features
MANUFACTURERS
Price history
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