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Programmable Relay PR-6 Series (Compact Range) Overview
PR-6 Series(Smart Relay) is the entry level model of xLogic Micro PLC family,  able to process up to 64 function blocks in a single program,  also is the perfect maintenance product, and yet can adequately control a new process from the start. PR-6 Series is capable of replacing many of the discrete components(such as multiple timers, relays, contactors and counters etc) used in conventional systems, opening up a whole new range of possibilities for economical simple control solutions. PR-6 Series exclude expansion feature , NO keypad panel , NO PWM output & High Speed pulse counting capabilities, merely incorporating digital IO, clock with calendar, counters , timers, and available in 120/240VAC or 12V/24VDC  versions,Easy to configure with drag-and-drop function blocks using FREE xLogicSoft software.

What can you expect from the xLogic PR-6 Series ?
PR-6 series is specially designed and dedicated to minimize your simple control systems costs to the bottom, in detail, it can be used to replace many of the discrete components used in conventional systems, such as timer, counter, relay, etc, or simple control applications as building and parking lot lighting,  access control, watering systems, pump  control, ventilation systems, home automation and a wide field of applications demanding low cost to be a primary design issue, opening up a whole new range of possibilities for economical solutions, and contributed to xLogic’s versatile features.
Note: The following function blocks cannot be applied to PR-6 series
Constant (Cursor key,panel-key, SMS input/output, SMS message input/output),Timer(Astronomical clock, stopwatch)
Analog (Analog MUX, PI Controller, Analog Ramp, Analog Math, Analog Math error detection,Analog filter,Max/Min,Average value)),Miscellaneous(Message texts, PWM, Modbus Read, Modbus Write, Memory Write, Memory Read,Word to bit,bit to word,Device reset,comport status,RH math),App(all are not available). 


PR-6 Series CPU
Model Expansion Supply volt Inputs Outputs High-speed count PWM HMI  RTC G.W(G)  
PR-6AC-R NO AC 110~240V 4 DI 2 relays(10A)   NO NO NO YES 180
PR-6DC-DA-R NO DC12V-DC24V 4DI/4(0...10V) 2 relays(10A) NO NO NO YES 180

Rievtech products compatibility table .pdf
Timers : 64
Counters : 64
Function Blocks: 64
Operation  temp. : -20-55
Protection: IP20
RTC accuracy : MAX ±2S/day
RTC time interval : 64

RTC Backup at 25 °C 20 days
Program and settings Backup :10 years
Data Power-off retentivity No
Cycle time: typ. 0.6ms to 8.0ms 

Dimensions: 48*90*64 (Unit, mm
Certificate: CE, C-UL, RoSH, REACH
Installation:35mm- DIN rail or screw for installation
Expansion capacity: No
Password protection :
4-digit number password protection or disable program upload function
Communication interface : TTL interface , 1 Program/RS232 port
Communication protocol : Modbus RTU/ASCII

Technical Index
Power supply:
Nominal voltage DC 12-24V
Operating limits  DC 10.8-28.8V
Immunity from micro power cuts Typ.5 ms 
Max. Startup current Max. 0.25A
Max. absorbed power 1.1 W (10.8V dc) ; 1.2W (28.8V dc)
Protection against polarity inversions Yes
Input parameters:
Input No 4 ( I1-I4 )
Digital input  4 ( I1-I4 )
Analogue input  4 ( I1-I4)(0..10V DC)
Inputs used as digital inputs( I1-I4 )
Input voltage DC0-28.8V
Input signal0  < 5V DC;<0.1mA
Input signal1  >8 V DC;>0.3mA
Input current  0.4mA @ 10.8V dc
0.5mA @ 12.0 V dc
1.2mA @ 24 V dc
1.5mA @ 28.8 V dc
Response time  to 1 Typ. 1.5 ms to 0 Typ. 1.5 ms
Maximum counting frequency Typ.:4 HZ
Sensor type Contact or 3-wire PNP
Input type Resistive
Isolation between power supply and inputs None
Isolation between inputs None
Inputs used as analog inputs( I1-I4 )
Measurement range DC 0---10V
Input impedance Min, 24 ; Max. 72KΩ
Input voltage 28.8 V DC max
Resolution 9bit ,0.015V
Accuracy at 25 °C ± (Max.0.03)V
Accuracy at 55 °C ± (Max.0.06)V
Isolation between analog channel and power supply None
Cable length 10 m max.  shielded and twisted 
Output parameters:
Output No. 2 (Q1-Q2)
Output type  Relay output 
Max. Allowable Power Force CE: 10A,250V AC/DC30V
UL/CUL:10A,250V AC; 5A, DC28V
Electrical durability Expectancy 10Operations at Rated Resistive Load
Mechanical life 107 Operations at No Load condition
Response time Operate Time : 15 mSec. Max.
Release Time : 10 mSec. Max.
Built-in protections Against short-circuits: None
Against overvoltages and overloads: None
Switch frequency:
Mechanism  10Hz
Resistor/light load  2Hz
Sensitive load  0.5Hz
Other parameters:
Weight Approx.180g



Input(Digital&Analog 0..10V) & Ouptput(Relay) :

PR_16DC_DA_R_1.jpg        PR_6DC_DA_R_2.jpg


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   No.10 building ,1111 Fuying Road, Jiangning District, Nanjing ,China , Zip code :211122
   +86-25-52713690 / +86-25-52713691
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