One rack system can equip a maximum 16 slots for active and passive modules.
The CRM-2500 is a simple solution for a universal frame. The CRM-2500 chassis is designed for installation of two power supply modules, AC or DC. One power module is able to cover the power consumption of a fully equipped chassis. In the case that both power modules are inserted, the load is shared between two modules; if one has failed then the second starts to supply the complete chassis. In comparison with the previous type, both the power supply and fan modules are identical; one type can be used in the same position (it reduces the number of spare parts).Even though the CRM-2500 can be powered using only one power supply module, it is strongly recommended to equip the chassis with two power supply modules. The redundancy of the power supply can increase operation reliability. When not all positions are filled by modules, it is recommended to install blank panels to cover the empty positions – for proper air circulation. All module positions are protected by a non-reversible fuse, e.g. when one position is out of service due to a short circuit caused by an inserted module, all other modules work without any interruption. The chassis is equipped with two LEDs. They allow the monitoring of the function of both power supply modules.
|Nume||Şasiu 2U pentru convertoare 1G/100M - CRM-2500|
|Ţara de origine||Republica Cehă|