CPU126E-2Q/CPU126E-2R

Name: CPU126E-2Q/CPU126E-2R
Brand: UniMAT
SKU: CPU126E-2Q/CPU126E-2R
Availability: InStock

· Order number: CPU126E-2Q DC/DC/DC UN126-2AE23-0XB8;

CPU126E-2R AC/DC/RLY UN126-2BE23-0XB8;

· The machine integrates 24 digital inputs and 16 digital outputs;

· The program space is 18K, and the data space is 10K. Support battery card memory card function, can expand up to 7 I/O modules;

· Support 2 single-phase 20KHz, 1 AB-phase 10KHz counting. Support 2 channels of 20KHz high-speed pulse output;

The machine comes with 2 RS485 communication interfaces, supports free port, PPI slave station, MODBUS-RTU communication;

The machine comes with 1 RJ45 Ethernet communication interface, supports S7 slave station and MODBUS-TCP master-slave station communication, and supports up to 8 communication connections;

· Using FLASH technology, no additional battery support is required, and the power-down data is permanently stored;

· Support AES iterative encryption technology to protect user programs and intellectual property;

model	CPU 126E-2Q DC/DC/DC (transistor)	CPU 126E-2R AC/DC/RLY (Relay)
order number	UN126-2AE23-0XB8	UN126-2BE23-0XB8
physical properties
Dimensions (WHD)	196 x 80 x 62mm
Power consumption	10W	17W
Power characteristics
Rated voltage	DC 24V	AC 220V
Input voltage	DC 20.4 to 28.8V	AC 85 to 264V
Input Current	100mA (CPU only, at 24VDC)	60/30mA (CPU only, 120/240VAC)
electric shock	12A at 28.8V DC	20A at 264V AC
Insurance	3A 250V slow melting	3A 250V slow melting
sensor voltage	L + minus 5V	20.4 to 28.8VDC
sensor current	300mA (max)	300mA (max)
Ripple noise	from input power	Less than 1V peak fraction
Memory characteristics
program memory	18K
data storage	10K
General Features
Total number of timers	256 in total, 4 1ms, 16 10ms, 236 100ms
Total number of counters	256
time interruption	2 1ms resolution
edge interrupt	4 rising edges/4 falling edges
Analog potentiometer	not support
Real Time Clock	Supported, 50 hours/typ. (minimum 8 hours at 40°C) after power down
Card Options	memory card, battery card
Power-down retention	Supported ( data retention up to 10 years )
Ethernet communication function
interface	1 RJ45 Ethernet port
communication rate	10/100Mb/s
duplex mode	full duplex
Communication distance	Twisted pair 100m (more than router or switch)
Maximum number of simultaneous connections	7 (MODBUS-TCP + S7)
The maximum number of bytes of single communication	240 bytes
Host computer communication	Support Micro/Win Kingview WinCC
UniMAT HMI screen	Supports up to 2 (S7 communication)
Modbus master/slave	Supports 4 master/4 slave simultaneous connections
Serial communication function
interface	2 RS-485 standard PPI communication ports Support Freeport and MODBUS communication
Communication baud rate	PPI: 9.6, 19.2, 187.5kbps three baud rates Free port: 1.2kbps～115.2kbps
Maximum length of each cable length	With isolated interruption relays: 187.5kbps up to 1000 meters, 38.4kbps up to 1200 meters, 50 meters without isolated repeaters
Maximum number of sites	32 stations per segment, 126 stations per network
Maximum number of master stations	32
PPI master mode	support
I/O Characteristics
Local digital input	24 inputs
Local digital output	16 outputs
Local analog input	none
Local analog output	none
Digital I/O Image Area	256 ( 128 in / 128 out)
Analog I/O image area	64 ( 32 in / 32 out)
Maximum allowable expansion I/O modules	7 modules
Digital Input Characteristics
The number of digital input points integrated in the machine	24 inputs
input type	PNP/NPN
Rated voltage	24VDC, 4mA
Maximum continuous allowable voltage	30V DC
surge voltage	35VDC, 0.5 seconds
logic 1 [minimum]	15VDC 2.5mA
logic 0[max]	5VDC 1mA
input filter	1-13ms
Allowable leakage current [max]	1mA
isolation	is opto-isolated
Optical isolation	500VAC for 1 minute
high-speed counter	Single-phase 20K[2 pieces]
	AB phase 10K[1]
Digital output characteristics
Local integrated digital output points	16 outputs
output type	Solid State - MOSFET	dry contact
Rated voltage	24VDC	24VDC or 250VAC
voltage range	20.4～28.8VDC	5～30VDC 5～250VAC
Inrush current (max)	8A, 100ms	5A 4s 10% duty cycle
logic 1 (minimum)	20VDC (at maximum current)	-
logic 0 (max)	0.1VDC, 10KΩ load	-
Rated current per point (max)	0.75A	2A
Current rating per common (max)	6A	10A
Leakage current [max]	10uA	-
Lamp load [max]	5W	30W DC/200W AC
Inductive clamping voltage	L+ minus 48VDC 1W power consumption	-
On-resistance [contact]	0.3Ω typical (0.6Ω max)	0.2Ω (max when new)
Pulse frequency [max]	20kHz 2 [Q0.0 Q0.1]	1Hz
mechanical life cycle	-	10000000 (no load)
Contact life	-	100000 (rated load)
Two outputs in parallel	Yes, only when outputting the same group	no
Environmental parameters
Working temperature	0°C to +60°C (horizontal installation), 0°C to +40°C (vertical installation)
Transport ambient temperature	-20℃～＋80℃
Ambient relative humidity	5 to 95%, non-condensing (RH class 2, in accordance with IEC61131-2)
Electromagnetic Compatibility	Noise suppression, in accordance with IEC61000-6-2
Mechanical class (vibration)	IEC60068,Part2-6/10up58Hz
Protection class	IP20

20 years experience

3-year warranty

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Shenzhen Unimat Automation Technology Co., Ltd., established in 2005, is a National High-Tech Enterprise, a Specialized and Innovative Enterprise, and a participant in the development of the national standard for Programmable Controllers, specializing in industrial automation control.
The company's products include PLCs, HMIs, VFDs, and Industrial Internet of Things systems, all of which have complete independent intellectual property rights.

As of December 2023, UniMAT PLC sales have exceeded 2,000,000 units.

CPU126E-2Q/CPU126E-2R

20 years experience

3-year warranty

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