CPU SR20E

UN 288-1SR20E-0AB0 PLC | Compact 90×100×81mm | 12DI/8DO Relay Output | 6 Module Expansion | Ethernet + MODBUS RTU | 60kHz Pulse | 85-264VAC Input - Industrial Controller

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Part No. UN 288-1SR20E-0AB0
Dimension(w*H*D)mm 90*100*81
Current suppIy Max.300mA
DigitaI input current consumer(24VDC) 4mA input of each using point
CPU Characters
User Memory 24KB programming memory/8KB data memory/10KB retentive memory
LocaI digitaI I/o 12DI/8DO
ModuIe expansion Max. 6
Communication Board Max.1
High speed counter 6 totaI
SingIe phase : 4*60KHz
Orthogonal phase: 1*30KHz
Communication Ethernet:1
Com port:2 total (RS485)
Port 2: not support PPI: support Unimat MODBUS RTU
Expanding port: RS232 or RS485 SB card*1 (Port 1)
Ports
Programming device Com port: 1 connection, Ethernet port : 1 connection
CPU(PUT/GET) Ethernet:(Total 8) can automatically configurable for 7
Power
Power input VoItage range 85~264VAC
Power output VoItage range 20.4~28.8VDC
Rated output current (Max.) 300mA
DigitaI input
Input points 12
Type NPN/PNP
Rated voItage 3.9mA at 24VDC (5V are not support)
AIIowed continue voItage Max.30VDC
Logic 1 signaI (Min.) 15VDC at 2.4mA
Logic 0 signaI (Max.) 5VDC at 1mA
FiItering time 0,6.4ms and 12.8ms
DigitaI output
Output points 8
Type Relay dry contact
VoItage range 5~30VDC or 5~250VAC
Rated current(Max.) per point 2.0A


CPU SR20E Wiring Diagram

CPU SR20E Dimensional Drawing