Cart 2 india

Specification
Brand : Lufasa
BulletPoint : RS232 Controller 4CH Relay Module Switch Module 4-Channel Relay Control Board Switch Status Detection DC 12V
CurrentRating : 1 amps
ExternallyAssignedProductIdentifier : 4852343721007
ItemName : RS232 Controller 4CH Relay Module Switch Module 4-Channel Relay Control Board Switch Status Detection DC 12V
ItemTypeKeyword : sensor-blocks
Manufacturer : Lufasa
Material : Copper
MaximumSwitchingCurrent : 1 amps
MaximumSwitchingVoltage : 12 volts
MeasurementSystem : Metric
OperationMode : Automatic
PartNumber : ZGL-module-10958
ProductDescription :
It is a DC 12V RS232 Controller 4CH Relay Module.It can turn on and off the state of the relay through the RS232 communication interface to realize load control and application.

2.Feature:
1>.Support power supply anti-reverse functio
2>.Support RS232 control
3>.Support low level trigger input
4>.Crystal programmable
5>.Rail free screw housing and can be easily installed
6>.User-defined programming control
7>.Support anti-surge protection

3.Parameters:
1>.Work voltage:DC 12V
2>.Communication interface:RS232
3>.Load voltage:AC 250V or DC30V
4>.Load current:10A(Max)
5>.Relay life: >100,000 times
6>.Output type:Relay output(It can not output voltage)
7>.Trigger level:Low level trigger
8>.Operating Temperature:-20℃~85℃
9>.Operating Humidity:5%~95%RH
10>.Module Size:95*71*59mm

4>.Control command:
1>.Protocol: Baud rate 9600bps, 8bits, no parity, 1bit stop bit, hexadecimal format.
2>.Turn ON the first relay: Send data 0xA1.
3>.Turn OFF the first relay: Send data 0xB1.
4>.Turn ON the second relay: Send data 0xA2.
5>.Turn OFF the second relay: Send data 0xB2.
6>.Turn ON the third relay: Send data 0xA3.
7>.Turn OFF the third relay: Send data 0xB3.
8>.Turn ON the fourth relay: Send data 0xA4.
9>.Turn OFF the fourth relay: Send data 0xB4.

5.
Notes:
1>.It is a relay output.So it can not output voltage and need provide voltage for load at output terminal.

6.Package:
1>.1pc DC 12V RS232 Controller 4CH Relay Module

ProductSiteLaunchDate : 2021-04-09T15:08:55.722Z
SpecificUsesForProduct : Humidity,Temperature
Style : Modern
UnspscCode : 39122300