RS485 Relay Controllers

RS485 8 Channel Relay Controller, ModBus RTU

 Features: Board number manually through a DIP Switch placed near RS485 connector. Dimensions: KMTronic_8Relay_Dimension.pdfRequired power: 12VDC / minimum 600 mA.Model: R4S8CRMBSpecifications:Relays have Normally Open (NO) and Normally Closed (NC) Contacts each capable of switching max: ..

52.80 €
Ex Tax: 44.00 €

RS485 Relay Controller - Four Channel

Features: The board is fully compatible with the 8 relay version.This version has an option to change the BOARD NUMBER  (from 01 to 15) manually through a DIP Switch placed near RS485 connector. Required power:12VDC / minimum 600 mA.Model: R4S4CRSpecifications:Relays have Normall..

46.80 €
Ex Tax: 39.00 €

RS485 Relay Controller - Four Channel with Clips for DIN Mount Rail

Features: The board is fully compatible with the 8 relay version.This version has an option to change the BOARD NUMBER  (from 01 to 15) manually through a DIP Switch placed near RS485 connector. Required power:12VDC / minimum 600 mA.Model: R4S4CRDSpecifications:Relays have Normal..

50.40 €
Ex Tax: 42.00 €

RS485 8 Channel Relay Controller, ModBus RTU with Clips for DIN Mount Rail

 Features: Board number manually through a DIP Switch placed near RS485 connector. Dimensions: KMTronic_8Relay_Dimension.pdfRequired power: 12VDC / minimum 600 mA.Model: R4S8CRMBSpecifications:Relays have Normally Open (NO) and Normally Closed (NC) Contacts each capable of switching max: ..

56.40 €
Ex Tax: 47.00 €

RS485 Relay Controller - Eight Channel

 Features: The board is fully compatible with the old version.This new version has an option to change the BOARD NUMBER  (from 01 to 15) manually through a DIP Switch placed near RS485 connector. Dimensions: KMTronic_8Relay_Dimension.pdfRequired power: 12VDC / minimum 600 mA.Model..

52.80 €
Ex Tax: 44.00 €

RS485 Relay Controller - Eight Channel with clips for DIN mount rail

 Features: The board is fully compatible with the old version.This new version has an option to change the ID (from ID 01 to ID 15) manually through a DIP Switch placed near RS485 connector. Dimensions: KMTronic_8Relay_Dimension.pdfRequired power: 12VDC / minimum 600 mA.Specifications:Rela..

56.40 €
Ex Tax: 47.00 €

USB > RS485 > Eight Channel Relay Controller Set

Complete including: - 1 x  USB<>RS485 adapter- 1 x  RS485 8 channel relay boardFeatures: The board is fully compatible with the old version.This new version has an option to change the BOARD NUMBER  (from 01 to 15) manually through a DIP Switch placed near RS485 connector.D..

70.80 €
Ex Tax: 59.00 €

USB > RS485 > 16 Channel Relay Controller Set

Complete including: - 1 x  USB<>RS485 adapter- 2 x  RS485 8 channel relay boardFeatures: The board is fully compatible with the old version.This new version has an option to change the BOARD NUMBER  (from 01 to 15) manually through a DIP Switch placed near RS485 connector.D..

118.80 €
Ex Tax: 99.00 €

USB > RS485 > 24 Channel Relay Controller Set

Complete including: - 1 x  USB<>RS485 adapter- 3 x  RS485 8 channel relay boardFeatures: The board is fully compatible with the old version.This new version has an option to change the BOARD NUMBER  (from 01 to 15) manually through a DIP Switch placed near RS485 connector.D..

165.60 €
Ex Tax: 138.00 €

USB > RS485 > 32 Channel Relay Controller Set

Complete including: - 1 x  USB<>RS485 adapter- 4 x  RS485 8 channel relay boardFeatures: The board is fully compatible with the old version.This new version has an option to change the BOARD NUMBER  (from 01 to 15) manually through a DIP Switch placed near RS485 connector.D..

211.20 €
Ex Tax: 176.00 €

USB > RS485 > 40 Channel Relay Controller Set

Complete including: - 1 x  USB<>RS485 adapter- 5 x  RS485 8 channel relay boardFeatures: The board is fully compatible with the old version.This new version has an option to change the BOARD NUMBER  (from 01 to 15) manually through a DIP Switch placed near RS485 connector.D..

258.00 €
Ex Tax: 215.00 €
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