Cts7 231-7wa32, PLC Module, Ctsc-200 Series Weighing Module Em231 7wa, 1 Sensor Signal Input, Sampling Rate 50Hz, Cotrust

Product Description

 

Product Description

Order No.: CTS7 231-7WA32
Specification: EM231 Uni-channel weighing transducer, 16Bit, sampling rate50Hz,0.01% module accuracy

 

Our Advantages

CTSC-200 series is a new generation of high-performance PLC with high cost-effective,excellent performance,multi-protocol communication ports and a abundant instruction,which can apply to various of industries and adapt to the complex control requirements of small and medium control system.

Powerful communication capability

Ethernet communication mode:10/100Mbps Ethernet support MODBUS_TCP and UDP_PP protocol.Multiple host networking communication in the LAN, to programming, debugging and remote monitoring in the WAN.

PPI communication mode:CTSC-200 series CPU integrated 1-2 PPI port which hardware interface is the RS485 or RS232,provide communication rate 9.6Kbps,19.2Kbps,187.5Kbps,PPI is token-ring network structure,can form PPI network without relay,to complete data exchange through NETR and NETW,each exchange package can be up to 200bytes,each CPU can connect eight modules,that is each CPU can connect to 8 PC or other CPU.

If the I/O of some system is relatively too large that one CPU can not meet requirement,can achieve by several CPU,multi-CPU structure can achieve distributed control thant with high sstem reliability.The data exchange is extremely fast and convenient because of the powerful communication capability among different CPUs.

MPI communication mode:CTSC-200 series CPU can connect to the MPI network,communication rate 19.2Kbps,187.5Kbps which only work as slave station in the MPI network.The different slave stations can not communication each other while the master stations can read the data of slave station.

Profibus-Dp or Ethernet communication mode:CPU can be connected to the Profibus field by by DP slave stations,as salve station of certain master station,it can exchange data fast and real-time also can run independently which with high reliability.

CPU can be connected with industrial Ethernet by Ethernet module which is suitable for building control or other applications with several stations.

CANopen communication mode:To form network through CAN communication,each CAN master station can connect 32 CAN slave stations or devices,baud rate up to 1MBit/s within 25m,baud rate up to 20MBit/s within 2500m.

Freeport communication mode:CPUs provide 1-2 freeport,embedded several free communication protocol library such as Modbus,USS etc.

CPU 226L,CPU226H with two freeport can communicate simultaneously so as to meet the requirements of such occasions like high-speed communication ,synchronous control,many peripherals.

 

Performance Parameters

Specification		CTS7-231-7WA32
Number of Channels		1
Sampling rate		50HZ
24V	voltage rating
	Voltage Range
	Maximum current consumption
	Typical power consumption
Current consumption 5V bus from the CPU		Typical<140mA
LED indicator lights		POWER: indicator:ON=24VDC,normal power supply,OFF=no 24VDC power SF: flash=transducer break,OFF=no error
Internal resolution		65536(16bit)
Weight value data format		2 Byte
Noise suppression		85db@50Hz/60Hz
Isolation characteristics	Site to logic	500V AC
	Site to 24V DC	500V AC
	24V DC to logic	500V AC
	Common Mode Rejection	>120dB@120V AC
Configurable filters	The limit frequency of the low-pass filter	0.05Hz,0.1Hz,0.2Hz,0.5Hz,1Hz,2Hz,5Hz
	Average Filter	0~255
Connections of weighing transducer	Connections	4 or 6-wire wiring
	The wire length to the transducer	Maximum 500 meters
	Full-scale error limit(20ºC±10ºC)	≤0.01%
	Sensitivity	1mV/V,2mV/V,4mV/V
	Linearity error	≤0.01%FS
	Common Mode Rejection CMRR@50Hz/60Hz	Typical 80db
	Insulation	500V DC
Power of weighing transducer Voltage current		DC6V 150mA
Permitted weighing transducer resistance value No Vent Vent		>40Ω,<4010Ω >87Ω,<4010Ω

Four-wire connection

Short EXC+ and SENS+, EXC- and SENS- in junction box when connecting the four-wire sensor, otherwise the weighing module may not work normally.

Six-wire connection

DIP switch setting

Switch 1, 2, 3, 4, 5, 6	Setting	Function
SW1, 2	01	Select 1mV/V sensor
	00	Select 2mV/V sensor(default)
	10	Select 3mV/V sensor
	11	Select 4mV/V sensor
SW3	0	Select double channel work mode (default)
	1	Select single channel work mode
SW4	0	Select filter type 1(default)
	1	Select filter type 2
SW5, 6, 7, 8	00	Retained
Note: 1)Default: 000000 2)Debug according to filter mode, set by software

 

Company Profile

FAQ

Q1.What's the payment term? 
A. We accept TT,LC,Western Union,Paypal.

Q2.What is the delivery time?
A. It depends on order quantity,usually it will take about 3-5 days for sample production.

Q3.What's the package used for?
A. For the small capacity,will use carton,but for big capacity,we should use honeycomb carton and pallet or wooden case for protection.

Q4.Would you accept to use our logo?
A.It's no problem,we accept OEM service.

Q5.What's your production capacity for one month?
A. Our month capacity can reach near 500-3000pcs for the most of our model.

Q6.Where is your market?
A. Our products are popular in Australia,South America,Philippines,Italy, America, Pakistan and so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.

Q7. What kind of certificates you have?
A. Our company has ISO9001,CE, RoHS,SGS etc.
 
OEM Services
Logo
Please offer us your own high resolution logo in JPG format,there should be two colors at most in the logo and there should be no gradient effect in the logo.
2. Label
Please offer us your own model numbers.

Lead Time
1.Sample orders will be delivered from our factory within 3-5 working days.
2.General orders will be delivered from our factory within 7-15 working days.
3.Large orders will be delivered from our factory within 45 working days at most.

Shipment
1.By EMS,DHL,FedEx,TNT,UPS or other Express.
2.By our forwarding agent(by Air or by Sea).
3.By your own forwarding agent.