The 3500/20 Rack Interface Module is the primary interface to the 3500 rack and must be installed on the left side of the rack next to the 3500/15 power supply modules. One module per rack is required.
3500/20 Rack Interface Module
The 3500/20 Rack Interface Module is the primary interface to the 3500 rack and must be installed on the left side of the rack next to the 3500/15 power supply modules. One module per rack is required.