32 DSC2P Hardware Manual
ETEL Doc. - Hardware Manual # DSC2P / Ver H / 6/1/11
3.3.1 Connector JC1: Turbo-ETEL-Bus input
Remark: The TEB cable must meet the following characteristics: 1:1 shielded cable, category 5 with 8
wires.
3.3.2 Connector JC2: Turbo-ETEL-Bus output
Remark: The TEB cable must meet the following characteristics: 1:1 shielded cable, category 5 with 8
wires.
3.3.3 Connector JC3: ETEL-Bus-Lite2 serial communication
RJ-45, 8 pins, female
TEB IN Pin # Signal Function
1 RX + TEB data reception + (Ethernet 100 Mbps)
2 RX - TEB data reception - (Ethernet 100 Mbps)
3 SNI + DSC2P synchronization input +
4 RSI + DSC2P TEB reset input +
5 RSI - DSC2P TEB reset input -
6 SNI - DSC2P synchronization input -
7 AUXO + Output reserved for a future TEB application
8 AUXO - Output reserved for a future TEB application
RJ-45, 8 pins, female
TEB OUT Pin # Signal Function
1 TX + TEB data transmission + (Ethernet 100 Mbps)
2 TX - TEB data transmission - (Ethernet 100 Mbps)
3 SNO + DSC2P synchronization output +
4 RSO + DSC2P TEB reset output +
5 RSO - DSC2P TEB reset output -
6 SNO - DSC2P synchronization output -
7 AUXI + Input reserved for a future TEB application
8 AUXI - Input reserved for a future TEB application
RJ-45, 8 pins, female
PC-EBL Pin # Signal Function
1 EBL2_select422/232 Select EBL2 transmission type (open ⇒ RS422 / connected to GND ⇒ RS232)
2 EBL2_RXD422 + EBL2 Data reception RS422 + from the PC (host)
3 EBL2_RXD422 - EBL2 Data reception RS422 - from the PC (host)
4 EBL2_TXD422 + EBL2 Data transmission RS422 + to the PC (host)
5 EBL2_TXD422 - EBL2 Data transmission RS422 - to the PC (host)
6 EBL2_TXD232 EBL2 Data transmission RS232 to the PC (host)
7 EBL2_RXD232 EBL2 Data reception RS232 from the PC (host)
8 GND Auxiliary supply output (0V)
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