RS485 8 Channel Relay Controller, ModBus RTU
- Product Code: R4S8CRMB
- Availability: 723
- 52.80 €
- Ex Tax: 44.00 €
Features:
Board number manually through a DIP Switch placed near RS485 connector.
Dimensions:
KMTronic_8Relay_Dimension.pdf
Required power:
12VDC / minimum 600 mA.
Model:
R4S8CRMB
Specifications:
Relays have Normally Open (NO) and Normally Closed (NC) Contacts each capable of switching max:
- 12VDC/15A
- 24VDC/15A
- 125VAC/15A
- 250VAC/10A
Communication Parameters:
8 Data, 1 Stop, No Parity
Baud rate : 9600
MODBUS Commands:
01 (0x01) Read Coils
05 (0x05) Write Single Coil
Coil 0000: Relay 01
Coil 0001: Relay 02
Coil 0002: Relay 03
Coil 0003: Relay 04
Coil 0004: Relay 05
Coil 0005: Relay 06
Coil 0006: Relay 07
Coil 0007: Relay 08
RS485 BUS example:
More information:
https://info.kmtronic.com/kmtronic-modbus-relays.html