I would like to know that the Power Supply 1200840L1 is same as 1200840G1 #240 or not? Presently I am using the L1 and my routers are working OK. But know Adtran recommends G1 # 240
I believe that the L vs G designation has to do with European RoHS compliance. Functionality should be the same.
sourcenet:
There is no 1200840L1 all by itself. There are two possible options, as follows:
NetVanta 5305 Redundant 120V AC Power Supply | 1200840G1#120 | Redundant 120VAC Power Supply module for the NetVanta 5305. |
NetVanta 5305 Redundant 240V AC Power Supply | 1200840G1#240 | Redundant 240VAC Power Supply module for the NetVanta 5305. |
Note that the difference between them is the supported voltage, shown as a part number modifier as either #120 or #240.
Regards,
Ronnie Colvin
Adtran Applications Engineering