Cabinet Peripheral

The SX-200 EL and the SX-200 ML system use the same rack mount ( RM) horizontal cabinet, the SX-200 ELx cabinet ( PN 9109-600-002-NA) , for the control cabinet and for the peripheral cabinet. The horizontal cabinet can be mounted in a standard 19" rack, or they can be stacked. The cabinet is plastic and plexiglass. The door on the cabinet allows the system administrator to see the system status at a glance. The control cabinet and the peripheral bays are linked by fiber or copper cables. Located on the rear of the SX-200 ELx cabinet are four 25 pin connectors ( J1-J4 for the peripheral interface cards) , three RJ-45 connectors ( J5-J6 for T1 trucks, and J7 for a system fail transfer control port) , a printer port, a grounding connector, a maintenance port, and two RS-232 connectors ( J10 and J11 for the PRI maintenance) .