CSIO-204 Serial I/O
CSIO-204 Serial I/O
Serial port relay
1. 2 relays and 4 switch inputs
2. RS485, modbus protocol
3. DC9-28V without shipping cost
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Serial Relay
2 Channel Serial Control Module
2 relay outputs, contact isolation, 10A, 3 terminals for each channel4 input with dry contact
Support RS485 communication interface;Standard Modbus, supporting Modbus RTU
Provide supporting control software;Support for secondary development.
Product Specification Parameters
Parameter
Output
Input
Data lnterface
Rated Voltage/Power
Indication
Weight/Size
Illustrate
2 Relay 10A/30VDC 10A/250VAC/100000 times
4 Input /Dry input
RS485
DC9-28V/<1.2W
1 Red LED (Power Supply ) Red LED (Working)2-Way LED(relay)
0.08KG(NET)/97X50X32MM
Weight/Size
Operation Temperature
Default Communication Format
Baud
0.08KG(NET)/97X50X32MM
-40°C-85°C
9600/N/8/1
300-38400bps
Why Chooseus?Find CSIOFor Remote ControlHigh Quality And Reliability At The Same Cost
Built In WatchdogFor No Downtime
Supports Reverse PowerConnection
DC9-28V power supply
ANTT REVERSE CONNECTION
Standard Modbus Protocol
The Processor AdoptsA 5V Microcontroller
RS485Communication
Strong anti-interference perfor-
mance with power supply and
signal isolationpower
supply
Can Set 253 Device Addresses
Address allocation through hardware dialing or software
Compatible with Force Control, KingView, various models of PLCs, touch screens.
Work ModesEnable You To Navigate Various AutomationScenarios With ease
If you have customized requirements, please feel free to inquire
NORMAL MODE
if You Have Customized Requirements, Please Feel Free To Inquire
FLASHING OPEN AND CLOSING
Flash On/off
Send Command To The Relay, The elay Will On f or A Period of Time.Then Automatica by or.wice Versa
ACTUAL-SET NUMBERSO.1,UNIT:SECOND
Socond sntting forwhing of and flauhing cn mo
Camtrallaadenetgieatiom
oedrrornecton
dolay timo
Upper Machine Potit lo n
oad
LOCALIN-OUT LINKAGE
Relary Cutput Make Actions Bared On nput Stafle Follwing Or State Reoersal)
SolfLockinqp eti t
menker
Switching ingput
Contrel Lend erernratioordlcannocton
1oac
REMOTE IN-OUT LINKAGE
Two Dice Are Used Taget her And The input1 of Davicea Can remetely carrol The Relzy? Dewce
Output Wiring DiagramBoth Normally Open And Normally Closed SwitchesAre Supported To Meet Various Output ControlRequirements
Low Load Wiring
Applicable when non resistive load current is less than 3A orresistive load current is less than 5A
Input Wiring DiagramBoth Support Dry&Wet Node lutput
CSIO-204 connected to active switch (wet or dry contact)
Equipment size
CS-I0222A Size:81*50*32 Unit: mm
Durable all series EMC certified lead-free with 3-3/CE certification
Customized development+professional technical support
Widely Used In Various Industries
Greenhouse farmland
Smart Home
Livestock and aquaculture
Access controland security
Intelligent parking
Pump valve control
Smart building
Digital meter
Work Modes
Enable You To Navigate Various AutomationScenarios With ease
In this mode, if the relay is not operated once, it will remain in a state of recovery for acertain period of time after flipping over
Jog command
Supports multiple simultaneous jogs
ControlOutput
Upper Computer
Flash mode: If the relay is not operated once, it will close for a certain period of time andthen automatically disconnectFlashing mode: lf the relay is not operated once, it will open for a certain period of timeand then close itself
Actual time=set number * 0.1, in seconds
LOCAL LINKAGE
In this mode, the control output makes corresponding actions based on the switchinput (linkage or state flip once)
Electric Light
Network interface
WIFI
Solenoid Valve
Upper Computer
Controller
Electrical Machinery
Other Equipment
Switch input quantity
NPN/Dry Contact
Self reset/hold switch/sensor
DUAL MACHINE LINKAGE MODE
in this mode, two devices are paired to achieve interactive linkage control where the triggerand control points of the switch are not together, supporting (hold/self reset) switches andswitch sensors (NPN type)
Network intertace/WIFI
The distance between A and B is relatively long
A-point controloutput
Feedback input ofswitch value at point B
Smart Home SolutionsThe controlinputis transmitted to