Vanguard Managed Solutions 650 651/653 - Data Only, External Designation, Connector Type

				651/653 - Data Only
651/653 - Data Only
Introduction
	The 651 and 653 are 68302 microprocessor based devices cable of transmitting data
	only. Both are shipped with 1MB of DRAM and 1.25MB of Flash memory, and
	have:
		• an ISDN (RJ-45) connection; the 652 is a U interface and the 654 is S/T
		• two serial data ports; one async/sync V.24 interface with a DB25 connector,
		one async/sync V.24 with an RJ45 connector.
		External Designation	Connector Type	Internal CTP
				Designation
		DATA 1	RJ45	Port 2
		DATA 2	DB25	Port 3

Note

This RJ45 serial data port is also used to connect to the integral 202/212 (V.23/21) modem. Power is supplied via an external DC power supply.

Getting Started 1-5