Riedel NSA-002A - Page 11

11
NSA-002A User Manual A00
GPO port
The GPO output connector contains 3 single ports.
6 9
1 5
Pin
Signal
Pin
Signal
1
GP-OUT1-P
6
GP-OUT1-N
2
GP-OUT2-P
7
GP-OUT2-N
3
GP-OUT3-P
8
GP-OUT3-N
4
GPIO +5V
9
GND
5
Chassis
Chassis
Chassis
Figure 6: GPI OUT connector Sub-D-9 male pinout
GND
GPI-OUTn-P
GPI-OUTn-N
Figure 7: GPI OUT connector schematic
· The GPO output contact rating is 100 mA, 30 VDC maximum (protected by self-healing fuse).
· The polarity of the output has no preference.
· The outputs are galvanically isolated.
· The "GPIO +5V" output voltage drops when increasing the load: 5V @ 0mA / 3.3V @ 50mA.
ETH / PoE – ports
The AES67 ports are used to connect the AES67 network to the NSA-002A.
The AES67 ports are 1000Base-T compatible only.
Furthermore these ports can be used to power (PoE IEEE 802.3af) the NSA-002A.
1 8
Pin
Signal
PoE
Standard color
1
TxRx A +
DC +
orange/white
2
TxRx A -
DC +
orange
3
TxRx B +
DC -
green/white
4
TxRx C +
--
blue
5
TxRx C -
--
blue/white
6
TxRx B -
DC -
green
7
TxRx D +
--
brown/white
8
TxRx D -
--
brown
figure 8: ETH / PoE RJ-45 pinout (8P8C)