Product image is representative; revision or series may vary. Contact us to request a specific version.
1747-L40L
The 1747-L40L module from Allen-Bradley/Rockwell Automation is an SLC 500 series processor module that has 40 I/O points. The 40 I/O points in this processor module include transistor outputs, which only some SLC 500 series processor modules are equipped with. The 1747-L40L processor module specifically comes with 16 sink-type transistor outputs and with 24 source-type inputs that are rated at 24 Volts DC. This module operates with 120/240 Volts AC of line power and with 24 Volts to 200 milliamps of user power. The 1747-L40L processor module also has a high-speed counter feature.
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Technical specifications for 1747-L40L
| Manufacturer | Allen Bradley |
|---|---|
| Category | PLCs |
| Product Line | SLC 500 |
| Part Number | 1747-L40L |
| Weight | 3.25 lbs (1.47 kg) |
| Module Type | Fixed Controller |
| Inputs | (24) 24 V DC Source |
| Outputs | 16 DC Transistor Sink |
| Line Power | 120/240 Volts AC |
| High-Speed Counter | Yes |
| User Power | 24 Volts - 200 milliamps |
| Cable | Belden 9463 |
| Connectors | 6-Pin Phoenix Connector |
| Operating Temperature | 0-60 Celsius |
The Allen Bradley 1747-L40L is a Fixed Controller and part of the SLC 500 system. It is a small, simple controller with the power and flexibility of a larger one. It consists of a processor with 1,024 words user memory, a power supply, and a fixed number of I/O.
The 1747-L40L controller requires 120/240 Volts of AC line power. It has 24 inputs with 24 Volts DC source and 16 DC transistor sink outputs, as well as a High-Speed Counter and user power of 24 Volts to 200mA. It provides a 4 microsecond bit execution time and an 8 millisecond/1K typical scan time. It has a heat dissipation ranging from 16.0 to 27.0 Watts and a maximum of 1mA Off-State leakage current, 1.5 Volts at 0.5A On-State voltage drop and 3.0 A for a 25-millisecond surge current. It uses capacitor-based RAM memory with EEPROM memory backup option. For wiring, it supports Belden 9463 cable with 14 AWG (American Wire Gauge) being the maximum size. A Hand-Held Terminal (HHT) is to be used for programming, control, and troubleshooting. To communicate it is equipped with an RS-232 port, providing a connection over long distances.
The 1747-L40L controller has a NEMA standard noise immunity and enclosure for better environmental protection. It has LED indicators for Power, PC Run, Low Battery, Forced I/O and CPU Fault. It provides extended versatility with a 2-slot expansion chassis that allows the addition of two more I/O modules, and it is intended for use in an industrial environment, functioning at 0 to 60 degrees Celsius with a vibration acceleration of 2.5 G at 57 to 2000 Hertz.
| Revision Part # | Also known as | |
|---|---|---|
| 1747-L40L Ser A | 1747-L40L/A, Series A, Rev A | |
| 1747-L40L Ser B | 1747-L40L/B, Series B, Rev B | |
| Don't see your particular revision? Contact us now. | ||
- 1746-L40L
- 1747-L4OL
- 1747-LA0L
- 1747L40L
- 1747L4OL
- 1747LA0L
- 17A7-L40L
- 17A7-LA0L
- 17A7L40L
- 17A7LA0L
- I747-L40L
- I747L40L
- I7A7-LAOL
- I7A7LAOL
The Allen-Bradley 1747-L40L is a SLC 500 Fixed Controller. This Fixed Controller has (24) 24 V DC Source Inputs, 16 DC Transistor Sink Outputs and 120/240 Volts AC Line Power.