The RC3000-SUB-RS24 is used to transmit V.24, RS232, RS422, and RS485 services.
Provide four RJ45 interfaces.
Support transmitting up to 4 ways of V.24 services, or 8 ways of RS232 services, or 4 ways of RS422
services, or 4 ways of RS485 services.
The subcard can work in software configuration status or hardware configuration status.
In software configuration status:
− The subcard can be configured to RC3000-SUB-RS24 mode only.
− Each RJ45 interface can be independently configured to either of RS232, V.24, RS422, and RS485
modes, which can transmit 2 ways of RS232 services, 1 way of V.24 services, 1 way of RS422
services, and 1 way of RS485 services respectively.
− Support MCU online upgrade.
In hardware configuration status:
− The subcard can be configured to RC3000-SUB-DV24, RC3000-SUB-D232, RC3000-SUB-D422, or
RC3000-SUB-D485 mode.
− In RC3000-SUB-DV24 mode, support transmitting 4 ways of V.24 services.
− In RC3000-SUB-D232 mode, support transmitting 8 ways of RS232 services.
− In RC3000-SUB-D422 mode, support transmitting 4 ways of RS422 services.
− In RC3000-SUB-D485 mode, support transmitting 4 ways of RS485 services.
− MCU online upgrade is not supported.