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AFP7CPS31ES | FP7


FP7

*Photo may vary from actual product.

  • RoHS Compliant This product has been confirmed that it does not contain the 6 substances specified in EU RoHS Directive 2011/65/EU and the 4 substances specified in 2015/863/EU.  

Product Number AFP7CPS31ES
Part Number AFP7CPS31ES
Product FP7 CPU units
Details Security enhanced type
Product name FP7

As of August 03, 2021
Specifications and design of the products are subject to change without notice for the product improvement.

Spec Detail

Item Specifications
Product Number AFP7CPS31ES
Part Number AFP7CPS31ES

Control specifications

Item Specifications
Memory capacity:Memory selection pattern1 Program (steps): 121,500
Data register (Note 1): 131,072
Number of max. program block (PB): 243
(Note) The factory default setting is pattern 1.
(Note 1) For data register (DT), data up to 262,144 words can be backed up.
Memory capacity:Memory selection pattern2 Program (steps): 96,000
Data register (Note) : 262,144
Number of max. program block (PB): 192
(Note) For data register (DT), data up to 262,144 words can be backed up.
Memory capacity:Memory selection pattern3 Program (steps): 64,000
Data register (Note) : 425,984
Number of max. program block (PB): 128
(Note) For data register (DT), data up to 262,144 words can be backed up.
Memory capacity:Memory selection pattern4 Program (steps): 32,000
Data register (Note) : 589,824
Number of max. program block (PB): 64
(Note) For data register (DT), data up to 262,144 words can be backed up.
Programming method Relay symbol method
Control method Cyclic operation method
Program memory Built-in flash ROM (no backup battery required)
Operation speed Basic instruction: min. 11 ns/step
External input (X) 8,192 points
(Note) Hardware configuration governs the actually usable number of I/O points. When I/O points are not actually used, usable as internal relays.
External output (Y) 8,192 points
(Note) Hardware configuration governs the actually usable number of I/O points. When I/O points are not actually used, usable as internal relays.
Internal relay (R) 32,768 points
System relay (SR) Indicate operation status of various relays is shown.
Link relay (L) 16,384 points
Timer (T) 4,096 points: Timer capable of counting (units: 10 micro s, 1 ms, 10 ms, 100 ms or 1 sec.) x 4,294,967,295
Counter (C) 1,024 points, Counter capable of counting 1 to 4,294,967,295
Link data register (LD) 16,384 words
System data register (SD) Internal operation status of various registers is shown.
Index register (I0 to IE) 15 long words / With switching function
Master control relay (MCR) Unlimited
Number of labels (LOOP) Max. 65,535 points for each program block (PB)
Differential points Unlimited
Number of step ladders Unlimited
Number of subroutines Max. 65,535 points for each program block (PB)
Number of interrupt program 1 periodical interrupt program
SD memory card function SDHC memory cards of up to 32 GB are usable.
Constant scan Available (0 to 125 ms)
Clock / calendar Year (last two digits), month, day, hours (24-hour display) minutes, seconds, day of week
(Note)Precision of calendar; At 0 ℃ +32 ℉, 95 sec. or less error per month, at +25 ℃ +77 ℉, 15 sec. or less error per month, at +55 ℃ +131 ℉, 130 sec. or less error per month
Battery life (Value applies when no power is supplied at all.) 3.3 years or more (when no power is supplied) actual usage value: 20 years approx. (at 25 degrees 77 degrees Fahrenheit )
Safety function Password / Restricted distribution / Read disable setting / Encryption
PLC link function
(Serial communication / MEWNET-W0)
Max. 16 units, link relays: 1,024 points, link registers: 128 words. (Data transfer and remote programming are not supported) (Link area allocation is switchable between the first and the second half)

Communication specifications for COM port

Item Specifications
Interface RS-232C, three-wire system, 1 channel
(Note) SD, RD and SG terminals are isolated from internal circuits.
Transmission distance 15 m 49.213 ft
Transmission speed 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400 bits/sec,
Communication method Half-duplex system
Synchronous method Start-stop synchronization system
Transmission format Stop bit: 1 bit / 2 bits
Parity: none / odd / even
Data length: 7 bits / 8 bits
Start code: with STX / without STX
End code: CR / CR + LF / none / ETX
Data transmission order Transmit from bit 0 in character units.
Connection General-purpose communication, Computer link and MODBUS-RTU

Dedicated power supply output port specifications for GT series programmable display

Item Specifications
Terminal:5V For 5 V DC type GT series Programmable Display
(Note) 5 V and 24 V DC types are not usable at the same time.
Terminal:24V For 24 V DC type GT series Programmable Display
(Note 1) 5 V and 24 V DC types are not usable at the same time.
(Note 2) Use 21.6 to 26.4 V DC to power the CPU unit. Please check the “GT Series Hardware Manual” for grounding of the GT series programmable display.

LAN communication port specifications

Item Specifications
Communication interface Ethernet 100BASE-TX / 10BASE-TX
Communication speed 100 Mbps, 10 Mbps auto negotiation function
Total cable length 100 m 328 ft (500 m 1,640 ft when a repeater is used)
Number of nodes Max. 254 units
Number of simultaneous connections Max. 220 connections (user connection: 216, system connection: 4)
Communication protocol (Communication layer) TCP / IP, UDP
DNS Supports name servers
DHCP / DHCPV6 Automatic IP address acquisition
FTP server / Client (SSL compatible) Server function, file transfer, number of user: 3
Client function, data and file transfer
HTTP server / Client (SSL compatible) Server function, system web, Customer web (8 MB), number of concurrent session: 16
Client function, data transfer
SMTP client (SSL compatible) Client function, mail transfer
SNTP Time adjustment function
General-purpose communication 16 kB / 1 connection (user connection: 1 to 16)
Dedicated communication Slave communication (MEWTOCOL-COM, MEWTOCOL7-COM, MEWTOCOL-DAT, MODBUS-TCP, MC protocol (Note))
Master communication (MEWTOCOL-COM, MEWTOCOL-DAT, MODBUS-TCP, MC protocol (Note))
(Note): MC protocol is a short form denoting MELSEC communication protocol; MELSEC is a registered trademark of Mitsubishi Electric Corporation. QnA compatible 3E frame, only binary (bulk writing and bulk reading) use is available.

Common general specifications

Item Specifications
Ambient temperature 0 to +55 ℃ +32 to +131 ℉, Storage: -40 to +70 ℃ -40 to +158 ℉
Ambient humidity 10 to 95 % RH (at +25 ℃ +77 ℉, no condensation), Storage: 10 to 95 % RH (at +25 ℃ +77 ℉, no condensation)
Breakdown voltage 500 V AC for 1 minute
Insulation resistance 100 MOhm or more (at 500 V DC)
Vibration resistance 5 to 8.4 Hz, single amplitude of 3.5 mm 0.138 in, 1 sweep/min. (IEC 61131-2) ; 8.4 to 150 Hz, constant acceleration of 9.8 m/s2, 1 sweep/min. (IEC 61131-2), 10 times each in X, Y, and Z directions
Shock resistance 147 m/s2 or more , 3 times each in X, Y, and Z directions (IEC61131-2)
Noise immunity 1,000 V [p-p] with pulse width 50 ns and 1 micro s (using a noise simulator)
Operating condition Free from corrosive gasses and excessive dust

Individual general specifications

Item Specifications
Rated voltage range 20.4 to 28.8 V DC
Current consumption 200 mA or less
Net weight 220 g approx. (with terminal block and end unit)

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Product name FP7 Analog Input and Output units


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