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PD9000
Multivariable Controller
5
INPUTS & OUTPUTS
The back panel is labeled with the I/O boards that were installed at the factory. The removable connectors are labeled with the
connection signal for each terminal. The following diagram shows what the back of the model PD9000-GP-4PI-8AI-10AO-10RY
looks like. This model accepts (4) pulse and (8) analog inputs and has (10) 4-20 mA outputs and (10) relays. (5) digital inputs, (4)
digital outputs, RS-485 serial capability and USB connections are standard on all Conso models. Ethernet is an option.
If all Input / Output slots are used exclusively for one function, the Conso can accept up to (28) isolated 4-20 mA inputs,
(28) pulse inputs, (25) isolated 4-20 mA outputs, and (25) relays.
If used as a Modbus Client, Snooper, or Server only: It can have (35) 4-20 mA outputs, 30 relays, or (20) 4-20 mA outputs and
(15) relays.
All units can be powered from AC or DC; both power connections can be used at the same time. The DC power supply can serve
as backup power if the voltage is 24 V or less, otherwise the controller will run on DC power.
Notes:
1. Each 4-20 mA input has its own isolated 24 VDC power supply to power the transmitter.
2. Each 4-20 mA output has its own isolated 24 VDC power supply to power the output loop.
3. Each relay is Form C and rated at 10 A.
4. Input / output connections are made to removable screw connectors.
5. Every Conso has five digital inputs (additional digital inputs can be obtained by using the Pulse Inputs).
6. Every Conso has four digital outputs.
7. Every Conso has RS-485 with Modbus.
8. All Conso models can be powered from either AC or DC Power.
9. The USB Host is used for the Data Logger Add-On feature.
10. Ethernet with Modbus TCP is an option.
11. Micro USB is used for programming the Conso.