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PN (RN): 2361.100.01

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VA20 - Vehicular adaptor

The VA20 vehicular adaptor mechanically fixes the RDE20 radio data expander block and makes available individual communication interfaces.

Technical parameters

Connectors and data interfaces

Support

Power supply	from PR20 system transceiver connector
	or from RF20 system vehicle transceiver connector
Current consumption with RDE20 connected	max. 250 mA
Operating temperature	-30 °C to +60 °C
Weight	200 g
Dimensions	max. W 102 mm x H 85 mm x D 55 mm
Dimensions with RDE20 connected	max. W 102 mm x H 155 mm x D 50 mm

Connector	Interface name	Interface description
PR	PR20_USB	USB host for PR20
	PWR	Power supply from PR20 or RF20 vehicle transceiver
TR	RF20_UART	UART type DTE for RF20
AUX	AUX_UART	UART type DTE for peripherals
	AUX_USB	USB type host for peripherals
	GPIO	6 input/output lines for general use
DTE	PC_UART	UART type DCE for DTE, PPP protocol (computer, router)
	ETH	Ethernet (10/100, Auto) for DTE (computer, router)