Factory Price Programmable Logic Controller GSM/SMS/GPRS PLC (Programmable Relay EXM-12DC-DA-RT-4GWIFI)

China Factory Price Programmable Logic Controller GSM/SMS/GPRS PLC (Programmable Relay EXM-12DC-DA-RT-4GWIFI), Find details about China GSM PLC, Programmable Logic Controller from Factory Price Programmable Logic Controller GSM/SMS/GPRS PLC (Programmable Relay EXM-12DC-DA-RT-4GWIFI)

Basic Info.

Model NO.

EXM-12DC-DA-RT-4GWIFI

Material

Fr-ABS

Inputs

8 Digital Inputs

Outputs

4 Relays(10A)

Trademark

RIEVTECH

Transport Package

Standard Export Carton

Specification

CE, RoHs, SGS

Origin

Nanjing, China

HS Code

8537101190

Model NO.

EXM-12DC-DA-RT-4GWIFI

Material

Fr-ABS

Inputs

8 Digital Inputs

Outputs

4 Relays(10A)

Trademark

RIEVTECH

Transport Package

Standard Export Carton

Specification

CE, RoHs, SGS

Origin

Nanjing, China

HS Code

8537101190

Product Desciption

GENERAL SPECIFICATIONS

Timers  : 512
Counters  : 512
Function Blocks : 512
Operation temp. : -20ºC-55ºC
Storage temp :-40ºC-70ºC
Protection : IP20(Non-waterproof)
RTC accuracy : MAX ±2S/day
RTC Backup at 25 °C : 20 days
Program and settings Backup :10 years
Data Power-off retentivity : 10 years
Dimensions :  95*90*67 (Unit, mm)
Certificate : CE
Installation : 35mm-DIN rail or screw for installation
Modify parameters via keypad LCD:  yes
Password protection : 4-digit number password protection or disable program upload function
Communication interface : 1 Program/RS232 port ( TTL interface)
Communication protocol : Modbus RTU/ASCII
It's optional for xLogic to be either slave or master in Modbus network.

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	3.5 W (10.8V dc) ; 4 W (28.8V dc)
Protection against polarity inversions	Yes
Input parameters:
Input No	8 ( I1-I8 )
Digital input	8 ( I1-I8 )
Analogue input	4 ( I1-I4)(0..10V DC)
Digital inputs( I5-I8 ) :
Input voltage	DC0-28.8V
Input signal0	< 5V DC; <1mA
Input signal1	> 8 V DC;>1.7mA
Input current	2.3mA @ 10.8V dc 2.6mA @ 12.0 V dc 5.2 mA @ 24 V dc 6.3 mA @ 28.8 V dc
Response time	0 to 1 :<1 ms ;1 to 0 :<1 ms
Maximum counting frequency	60k Hz(I7--I8)
Sensor type	Contact or 3-wire PNP
Input type	Resistive
Isolation between power supply and inputs	None
Isolation between inputs	None
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	0 to 1 :Typ. 1.5 ms ;1 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, 24KΩ ; Max. 72KΩ
Input voltage	28.8 V DC max
Resolution	10bit ,0.01V
Accuracy at 25 °C	± (Max.0.02)V
Accuracy at 55 °C	± (Max.0.04)V
Isolation between analog channel and power supply	None
Cable length	10 m max. shielded and twisted
Output parameters:
Output No.	4 (Q1-Q4)
Output type	2Relay output +2 Transistor(PNP) output
Continuous current	(Q1-Q2)Resistive load 10A/Inductive load 2A (Q3-Q4) Max. 0.3 A per channel
Max. breaking voltage	(Q1-Q2) AC 250 V DC 30 V (Q3-Q4) ≤ Supply voltage
Max. Allowable Power Force	(Q1-Q2)1250VA 300W (Q3-Q4) 9 W
Electrical durability Expectancy	105 Operations 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 overloads and short-circuits: No Against overvoltages (*): No
Galvanic isolation	None
PWM frequency(Q3-Q4)	1K HZ
PWM cyclic ratio(Q3-Q4)	0 to 100 %
PWM accuracy at 120Hz(Q3-Q4)	< 0.5 % (20 % - 80 %) load at 10 mA
Max. Breaking current PWM(Q3-Q4)	50 mA
Switch frequency:
Mechanism	10Hz
Resistor/light load	2Hz
Sensitive load	0.5Hz
Built-in wireless parameters:
Support 802.11b/g/n wireless standards
Support TCP/IP/UDP network protocols
Support work as STA/AP mode
Support Router/Bridge mode networking
Support Transparent/Agreement Transmission Mode(Transparent used by EXM CPU)
Support Friendly Web Configuration Page or configuration by eSmsconfig
Outdoor 100m with 3dBi antenna and indoor 40m
FCC /CE Certificated
GSM parameter
Type of mobile wireless service	SMS, GPRS
Type of mobile network / is supported		GSM, UMTS, LTE
Operating frequency for LTE transmission with UMTS transmission for GSM transmission		B1/B3/B5/B7/B8/B20 B1/B5/B8 850/900/1800/1900Mhz
Other parameters:
Ethernet port:	Built-In(10M/100M)
Xlogic<--->Xlogic(byWifit)	one xlogic works as server can connect 32 client xlogics.
Xlogic<--->Etherne/Internet:	xlogic works as TCP server or TCP client
Weight