Energy and Environmental
  • Products related to categories: servo, frequency conversion, HMI, driver, distributed DCS, IPC (PC bus industrial computer), PLC (programmable control system), DCS (distributed control system), FCS (field bus system), robot and other products and technical services.
  • Applications: Wind energy, automobile, ship, transportation, manufacturing, aviation, petroleum, natural gas, thermal power, thermal power, nuclear energy, steel, metallurgy, mining, power and other industries
  • 1747-L542 Module Rockwell SLC Central Controller
    ❤ Add to collection
  • 1747-L542 Module Rockwell SLC Central Controller

    1747-L542 Module Rockwell SLC Central Controller

    • U.S.$758.00
    • Satisfaction:

      Sales: 0

      Review: 0

    • Quantity:
    • (Inventory: 5)

1747-L542 Module Rockwell SLC Central Controller

1747-L542 Module Rockwell SLC Central Controller

Memory (words)  16 K 

I/O capacity,


4096 discrete inputs/4096 discrete outputs

Local system,


3 chassis / 30 slots




Typical scan


(1) The scan times are typical for a 1 K ladder logic program consisting of simple ladder logic and communication servicing.

Actual scan times depend on your program size, instructions used, and the communication protocol.

1 ms/K 0.9 ms/K

Bit execution


0.44 μs 0.37 μs



SLC 5/03s and SLC 5/04s: RSLogix 500,

SLC 5/05s: RSLogix 500

Power supply loading at 5V dc 500 mA for the SLC 5/03 processor

1.0 A for the SLC 5/04 and 5/05 processors

Power supply loading at 24V dc 175 mA for the SLC 5/03 processor

0 mA for the SLC 5/04 processor (1)

(1) SLC 5/04 Processors manufactured prior to April 2002 draw 200 mA at 24V dc. Check your label to verify your processor’s

current draw.

0 mA for the SLC 5/05 processor

Communication options for the SLC 5/03, 5/04, and 5/05 processors are as follows:

• DH485

• RS-232 protocols (DF1 Full-duplex, DF1 Half-duplex master/slave, DF1

Radio Modem, DH-485, or ASCII)

• Data Highway Plus (A ControlLogix Gateway is required for the SLC 5/03

and SLC 5/05 processors.)

• Ethernet TCP/IP (A 1761-NET-ENI interface module is required for the SLC

5/03 and SLC 5/04 processors)

• ControlNet (via a 1747-KFC15 module)

• DeviceNet (via a 1761-NET-DNI interface module)

1747-L511 Module Rockwell CPU Controller

1747-L514 Module Rockwell CPU Controller

1747-L524 Module Rockwell CPU Controller

1747-L531 Module Rockwell CPU Controller

1747-L532 Module Rockwell CPU Controller

1747-L533 Module Rockwell CPU Controller

1747-L541 Module Rockwell CPU Controller

1747-L542 Module Rockwell CPU Controller

1747-L543 Module Rockwell CPU Controller

1747-L551 Module Rockwell SLC Central Controller

1747-L552 Module Rockwell SLC Central Controller

1747-L553 Module Rockwell SLC Central Controller

  • User name Member Level Quantity Specification Purchase Date
  • Favorable :
No evaluation information


               All orders are available with UPS, FedEX, USPS,EMS ,TNT and DHL;
               International shipping available with overnight, next day air or expedited shipping
               Ships in stock within 48 hours.


                All our products are covered by our own warranty.

                ✓ 18 months warranty - New parts
                ✓ 6 Months - 12 Months Warranty - Open box Parts
                ✓ 1-6 months warranty - Used parts

Payment method:

Quick Quote: Receive price and availability today!

Returns: Strict screening will be carried out when leaving the warehouse, and the products have quality problems.
               We have a professional after-sales service team, no hassle return policy.
Partial products (formative): Confirm your requirements or version, select a product.
Maintenance service: The cost and delivery time can be provided according to the actual situation of the product.