Minimum Order Quantity | 1 Piece |
Brand | ALLENBRADLEY A-B 1756-OF8 ANALOG OUTPUT CARD |
Manufacturer Series | CONTROLOGIX |
I/O Points | 8 |
Output Type | Analog |
No. of Input Channel | 8 |
Communication Port | RACK |
Usage/Application | PLC |
Minimum Order Quantity | 1 Piece |
Brand | ALLENBRADLEY |
PLC Power | 24VDC |
Manufacturer Series | CONTROL LOGIX |
Communication Port | ETHERNET IP |
Material | ABS |
Programming | PC |
Available User Memory: 2048 Kbytes; I/O Memory: 478 Kbytes; Optional Nonvolatile Memory: 64MB CompactFlash (1784-CF64), 128MB (1784-CF128); Digital I/O, max: 128,000; Analog I/O, max: 4,000; Total I/O, max: 128,000; Current draw: 1200mA @ 5V DC, 14 mA @ 24V DC; Controller tasks: 32 tasks, 100 programs/task, Event tasks: all event triggers; One RS-232 serial communication port. |
The 1756-L61/B Logix 5561 controller can be inserted into any slot of a chassis. Multiple 1756-L61 controllers can be installed in the same chassis to communicate with each other across the backplane but operate independently. 1756-L61 controllers can communicate across RS-232-C (DF1/DH-485 protocol), DeviceNet, DH+, ControlNet, & EtherNet/IP networks. To provide communication for a ControlLogix 1756-L61 controller, an appropriate communication interface module must be installed in the chassis. |
Minimum Order Quantity | 1 Piece |
Brand | Rockwell -Allenbradley |
PLC Power | 24VDC |
Manufacturer Series | Contrologix |
I/O Points | 16 |
Output Type | Digital |
Mounting Type | Panel |
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Minimum Order Quantity | 1 Piece |
Brand | ALLENBRADLEY |
Manufacturer Series | CONTROLLOGIX |
I/O Points | NA |
Communication Port | ETHERNET IP |
Display Type | LED |
Usage/Application | PLC |
Current | 0.1 A |
Minimum Order Quantity | 1 Piece |
Manufacturer Series | Allenbradley |
I/O Points | 16 |
Output Type | Analog |
Mounting Type | Rack |
Communication Port | In Bus |
Display Type | LED |
Model Name/Number | 1756-IF16 |
Output Type | Digital |
Mounting Type | PC Board |
PLC Power | 13Kw |
Minimum Operating Temperature | -20 Degree Celsius |
Supply Voltage Range | 210V |
Programming Interface | Operating Panel |
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Brand | ALLEN BRADLEY 1756 PA72 |
Manufacturer Series | 1756 PA72 |
I/O Points | NO |
Output Type | Digital |
Communication Port | 1756 PA72 |
Usage/Application | PLC |
Current | >2 A |
Number of Inputs | 1756 PA72 |
Available User Memory: 2048 Kbytes; I/O Memory: 478 Kbytes; Optional Nonvolatile Memory: 64MB CompactFlash (1784-CF64), 128MB (1784-CF128); Digital I/O, max: 128,000; Analog I/O, max: 4,000; Total I/O, max: 128,000; Current draw: 1200mA @ 5V DC, 14 mA @ 24V DC; Controller tasks: 32 tasks, 100 programs/task, Event tasks: all event triggers; One RS-232 serial communication port. |
The 1756-L61/B Logix 5561 controller can be inserted into any slot of a chassis. Multiple 1756-L61 controllers can be installed in the same chassis to communicate with each other across the backplane but operate independently. 1756-L61 controllers can communicate across RS-232-C (DF1/DH-485 protocol), DeviceNet, DH+, ControlNet, & EtherNet/IP networks. To provide communication for a ControlLogix 1756-L61 controller, an appropriate communication interface module must be installed in the chassis. |
Minimum Order Quantity | 1 Piece |
Brand | ControlLogix Redundancy System Catalog Numbers 1756-CNB/D/E,1756-CNBR/D/E,1756-ENBT,1756-EWEB,17 |
Manufacturer Series | ControlLogix |
I/O Points | ControlLogix |
Output Type | Analog |
Communication Port | ETHERNET IP |
Usage/Application | PLC |
Current | 0.1 A |
Brand | ALLEN BRADLEY-1756-PA75R |
Manufacturer Series | 1756-PA75R |
I/O Points | 1756-PA75R |
Usage/Application | PLC |
Current | >2 A |
Number of Inputs | 14 Digits |
Available User Memory: 2048 Kbytes; I/O Memory: 478 Kbytes; Optional Nonvolatile Memory: 64MB CompactFlash (1784-CF64), 128MB (1784-CF128); Digital I/O, max: 128,000; Analog I/O, max: 4,000; Total I/O, max: 128,000; Current draw: 1200mA @ 5V DC, 14 mA @ 24V DC; Controller tasks: 32 tasks, 100 programs/task, Event tasks: all event triggers; One RS-232 serial communication port. |
The 1756-L61/B Logix 5561 controller can be inserted into any slot of a chassis. Multiple 1756-L61 controllers can be installed in the same chassis to communicate with each other across the backplane but operate independently. 1756-L61 controllers can communicate across RS-232-C (DF1/DH-485 protocol), DeviceNet, DH+, ControlNet, & EtherNet/IP networks. To provide communication for a ControlLogix 1756-L61 controller, an appropriate communication interface module must be installed in the chassis. |
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Minimum Order Quantity | 1 Piece |
Brand | ALLENBRADLEY |
Manufacturer Series | CONTROLLOGIX |
I/O Points | 16 |
Output Type | Digital |
Communication Port | CONTROLNET |
Usage/Application | PLC |
Current | 0.1 A |
Number of Inputs | 24 Digits |
Minimum Order Quantity | 1 Piece |
Model Name/Number | Allen-Bradley 1756-CNBR Module,Communications,ControlNet Bridge Redundant,5Mbps |
Brand | ALLENBRADLEY |
Depth | 100 |
Width | 19 |
SERIES | CONTROLLOGIX |
TYPE | RACK |
Minimum Order Quantity | 1 Piece |
Usage/Application | Industrial |
TYPE | Controllogix |
BRAND | Prosoft |
MODEL | MVI56-MCM |
COMM | Modbus |
MOUNTING | Rack |
The MVI56E Communication Module allows for Modbus Master and/or Slave connectivity from Rockwell Automation ControlLogix processors to Modbus RTU/ASCII devices. Each MVI56E port can be configured as a Master or Slave.
The MVI56E-MCM and MVI56E-MCMXT act as input/output modules on the ControlLogix backplane, making Modbus data appear as I/O data to the processor. Two independently configurable serial ports can operate on the same or different Modbus networks. The MVI56E-MCM is designed for standard process applications and the MVI56E-MCMXT is designed for the Logix-XT control platform, allowing it to operate in extreme environments. It can tolerate higher operating temperatures, and has conformal coating to protect it from harsh or caustic conditions.
Modbus General SpecificationsCommunication parameters | Baud Rate: 110 baud to 115.2 kbps |
Modbus Modes | RTU mode (binary) with CRC-16 |
Floating Point Data | Floating point data movement supported, including configurable support for Enron and Daniel implementations |
Modbus Function Codes | 1: Read Coils Status |
Command List | Up to 325 commands per Master port, each fully configurable for function code, slave address, register to/from addressing and word/bit count. |
Optimized Polling | Configuration options allow Master ports and commands to be optimized to poll slaves with communication problems less frequently. |
Command Status/Error Monitoring | Command Status or Error codes are generated for each command as it executes, allowing careful monitoring o fcommunication health between the Master and its Slaves. |
Slave Polling Control | Master Port maintains a Slave Status list of all network Slaves. Polling of each Slave may be disabled and enabled using this list. |
Full Memory Access | A port configured as a Modbus Slave permits a remote Master to read from or write to any of the 5000 registers that make up the user memory database. |
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