Riedel SmartPanel 1200 Series, Руководство пользователя

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1200 Series SmartPanels 1.1 User Manual
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GPI IN port
The GPI input connector contains 3 single ports.
9 6
5 1
Pin Signal Pin Signal
1 GP-IN1-P 6 GP-IN1-N
2 GP-IN2-P 7 GP-IN2-N
3 GP-IN3-P 8 GP-IN3-N
4 GPIO +5V 9 GND
5 Chassis Chassis Chassis
figure 73: GPI IN connector Sub-D-9 female pinout
GND
GPI-INn-P
GPI-INn-N
figure 74: GPI IN connector schematic
·
The input voltage range of the GPI inputs is +5 to +48 VDC (~5 mA current draw, internal
optocouplers).
·
The polarity of the inputs is important. The higher potential must be connected to “P” of each
channel.
·
The inputs are galvanically isolated.
·
The "GPIO +5V" output voltage drops by increasing the load: 5V @ 0mA / 3.3V @ 50mA.
GPI OUT port
The GPI 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 -- 9 --
5 Chassis Chassis Chassis
figure 75: GPI OUT connector Sub-D-9 male pinout
GND
GPI-OUTn-P
GPI-OUTn-N
figure 76: GPI OUT connector schematic
·
The GPI output contact rating is 300 mA, 60 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 by increasing the load: 5V @ 0mA / 3.3V @ 50mA.
DRAFT
05.10.2020