Keygoe1001-PCS1UC2
DONJIN Keygoe1001- PCS1UC2 is a specialized analog interface chassis for Keygoe series multimedia switches. By one RJ48 or a pair of BNC Uplink digital interfaces, it can be connected to the Keygoe series multimedia switches, which can provide a maximum of 32 RJ11 analog interfaces.
l 32 RJ11 analog interfaces;
l One RJ48 or a pair of BNC Uplink digital interface;
l A standalone device can support a maximum of 30 channels.
Type | Appearance | Function |
M2T | The analog trunk module, used for accessing the foreign exchange office (FXO) interface, with 2 trunk channels for each module | |
M2U | The analog user module, used for accessing the foreign exchange subscriber (FXS), with 2 user trunk interfaces for each module, requiring the feed power and ring power. | |
MTU | The analog trunk user module, used for connecting to the FXO and FXS, with each module processing one FXO interface channel and one FXS interface channel, requiring the feed power and ring power. It can be used as the emergency exit during power-off. | |
M2R | The recording module, together with the analog interface board and digital phone recording board, is used to record calls on an analog phone. Each module can process 2 recording channels. | |
MCS | Magneto module, used as a magneto phone, each module has 2 channels, requiring the feed power and ring power. | |
MEM | The EM trunk control module is used to convert the telecom interfaces between devices. By the combinations from E lines and M lines, the forward signals and backward signals can be transmitted. It requires feed power. | |
M2VOC | The EM 2-line voice module is used to convert the telecom interfaces between devices. By the combinations from E lines and M lines, the forward signals and backward signals can be transmitted. 2-line E/M trunk (for 4 lines, they are 2-line voice, E line, and M line). | |
M4VOC | The EM 4-line voice module is used to convert the telecom interfaces between devices. By the combinations from E lines and M lines, the forward signals and backward signals can be transmitted. 4-line E/M trunk (for 6 lines, they are 2-line for receiving voice, 2-line for sending voice, E line, and M line). |