GE / IP FANUC Series 90/30 In Stock
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The Block I/O series from Allen-Bradley is a series of remote I/O devices that are designed to be small and self-contained. The Block I/O devices contain power supplies, programmable controller interfaces, I/O points, and signal conditioning circuitry. The 2 basic available Block I/O device types...
The Block I/O series from Allen-Bradley is a series of remote I/O devices that are designed to be small and self-contained. The Block I/O devices contain power supplies, programmable controller interfaces, I/O points, and signal conditioning circuitry. The 2 basic available Block I/O device types include a model that has 8 inputs and 8 outputs and another module that has 10 inputs and 6 outputs, and except for the different ratios of inputs to outputs, these devices are identical. Some of the devices that the Block I/O modules are compatible with include the PLC-2, the PLC-3, and the PLC-5 programmable controllers as well as the SLC 500 control modules.
The Allen-Bradley Block I/O modules each come with a DH-485 port, a power LED, a communication LED, status indicator LEDs for each of the input and output points, switch assemblies, a removable I/O connector, and a removable remote I/O link connector. The switch assemblies are 2 DIP switches that are used to set the I/O rack number, the DH-485 terminator, the transmission rated, the starting I/O group, the last chassis, and the last state. The DH-485 port on the Block I/O modules is meant for use with the DH-485 data link that is used by an SLC controller. The Block I/O modules are designed to function as complete I/O interfaces that provides all the features and functions of I/O modules, I/O racks, adapters, and power supplies in a single streamlined device.
The Allen-Bradley 1791-0A16 Block I/O module has 16 outputs and it runs on AC power. It comes with its own power supply and it is compatible with a variety of PLCs.
The Allen-Bradley 1791-0A32 module is a 32-point output module from the Block I/O series. It is protected by internal fusing and it runs on AC power.
The 1791-0B16 output module from Allen-Bradley is a 16-channel output module. It is part of the Allen-Bradley Block I/O series of input and output modules and it runs on DC voltage.
The 1791-0B32 output module from Allen-Bradley/Rockwell Automation is a Block I/O series output module with 32 output channels. It operates with 19.2 to 30 Volts DC voltage and 300 milliamps of current from an external power source.
The Allen-Bradley 1791-16A0 module is an electronic I/O module known as a discrete input block I/O module that is compatible with legacy PLC systems such as the PLC5. This module works as a remote, standalone I/O interface and includes its own power source.
The Allen-Bradley/Rockwell Automation 1791-16AC discrete I/O block comes with 16 inputs and 16 outputs. It is made to operate with PLCs from Allen-Bradley.
The Allen-Bradley/Rockwell Automation 1791-16B0 AC input block module comes with 16 inputs. It operates with an on-state current of 11 to 25 milliamps.
The Allen-Bradley 1791-16BC DC output block module includes 16 inputs and outputs. This module operates with an input voltage range of 10 to 30 Volts DC.
The 1791-24A8 Block I/O module from Allen-Bradley features 24 inputs and 8 outputs. The I/O points on the module are divided into 3 groups of 8 and the module is powered by AC voltage.
The Allen-Bradley/Rockwell Automation 1791-24AR Block I/O module comes with 24 inputs and 8 relay outputs. It operates with an input current of 11 milliamps and an on-state voltage of up to 13...
The Allen-Bradley 1791-24B8 Block I/O module has 24 inputs and 8 outputs. This Block I/O module provides isolation between the groups of channels and this isolation is rated at 500 Volts.
The Allen-Bradley 1791-24BR Block I/O module has 24 inputs and 8 outputs. This module works as a rack, as an I/O module, and as a power supply all in one.
The Allen-Bradley 1791-24BR Block I/O module comes with 32 inputs. It operates with a nominal voltage of 120 Volts AC.
The Allen-Bradley 1791-32B0 input block module has 32 inputs. These inputs operate with a current of 11 milliamps and a voltage range of 10 to 30 Volts DC.
The Allen-Bradley 1791-8AC Block I/O series module has 8 inputs and 8 outputs. These inputs and outputs operate with a current of 11 milliamps and a voltage of up to 132 Volts A...
The Allen-Bradley 1791-8AR input and output module operates with a voltage range of 79 to 132 Volts AC and an input impedance of 15 kiloohms. This Block I/O module has 8 inputs and 8 outputs.
The Allen-Bradley 1791-8BC DC I/O Module is a sixteen-point (8 inputs and 8 outputs) discrete I/O module from the 1791 product line in the Block I/O series. This module has 8 non-isolated inputs and 8 non-isolated outputs that are arranged in a single group.
The Allen-Bradley 1791-8BR DC I/O Module is a 16-point (8 input/8 output) discrete I/O module from the 1791 Standard Block I/O family. This module has 8 non-isolated inputs and 8 non-isolated relay outputs arranged in a single group.
The Allen-Bradley 1791-IOBB Block I/O Module is a 16-point discrete block I/O module designed to control external devices connected on the remote I/O link. This module has 10 non-isolated sinking inputs and 6 non-isolated sourcing outputs.
The Allen-Bradley 1791-IOBW Block I/O Module is a 64-point I/O block module designed to control external devices connected to it on the remote I/O link. This module has 32 non-isolated sinking inputs in 2 groups of 16 and 32 non-isolated outputs in 2 isolated groups of 16.
The Allen-Bradley 1791-IOBX Block I/O Module is a 64-point I/O block module that is designed to control external devices connected on the remote I/O link. This module has 64 non-isolated sinki...
The Allen-Bradley 1791-IOVW DC Block I/O Module is a 64-point I/O block module designed to control and monitor external devices that are connected on the remote I/O link. This module has 32 sourcing inputs and 32 sinking outputs.
The Allen-Bradley 1791-IOVX Block I/O Module is a 64-point I/O block module designed to monitor external devices connected on the remote I/O link. This module has 64 non-isolated sourcing inputs in 4 groups of 16 each and 64 non-isolated sinking outputs in 4 isolated groups of 16 each.
The Allen-Bradley 1791-N4C2 Block I/O Module is a 64-point I/O block module that is designed to control external devices connected on the remote I/O link. This module has 4 user-configurable inputs...
The Allen-Bradley 11791-N4V2 Block I/O Module is a 64-point I/O module designed to control external devices that are connected on the remote I/O link. This module has 4 user-configurable inputs and 2 factory-configured voltage outputs.
The Allen-Bradley 1791-NDC Block I/O Module is a 6-point I/O block module designed to control external devices which are connected on the remote I/O link. This module has 4 analog user-configurable inputs and 2 factory-configurable analog outputs.
The 1791-NDV block is an analog I/O block by Allen-Bradley. It has a nominal voltage rating of 24 Volts DC.
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