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We can ship via UPS, FedEx, and USPS. We can ship on customers' accounts as well.
International delivery available via UPS and DHL.
In stock items typically ship same day.
All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty.
Payment options
We accept all major credit cards. Arrangments can be made for Wire Transfers and Paypal payments.
Credit Terms
We understand that credit is a necessary part of business. We offer NET 30 terms to established companies.
| Manufacturer | Rockwell Automation |
| Part Number/Catalog No. | 1785-L40B |
| Programming Software: | RSLogix 5 |
| Brand | Allen-Bradley |
| Non-Operating Temperature: | IEC 60068-2-1 (Test Ab, Un-packaged Nonoperating Cold), IEC 60068-2-2 (Test Bc, Un-packaged Nonoperating Dry Heat), IEC 60068-2-14 (Test Na, Un- packaged Nonoperating Thermal Shock): –40...85 o C (– 40...185 o F) |
| Operating Temperature: | EC 60068-2-1 (Test Ad, Operating Cold), IEC 60068-2-2 (Test Bd, Operating Dry Heat), IEC 60068-2-14 (Test Nb, Operating Thermal Shock): 0...60 o C (32...140 o F) |
| Maximum number of I/O per link: | 32 |
| Battery: | 1770-XYC |
| Memory: | 48 KWords |
| Embedded Communication interfaces: | 4 DH+/Remote I/O (Adapter or Scanner) 1 serial port, configurable for RS-232 and 423 and RS-422A standards |
| Backplane current load: | 3.3A |
| Power Dissipation: | 17.3W |
| Power Supply: | 1771-P4S, -P6S, -P4S1, -P6S1 |
| Product Type: | Programmable Logic Controller |
| Product Family: | PLC5 |
| Module Type | Standard Processor |
| Processor | PLC-5/40 |
| Max User Memory Words | 48 Kilowords |
| Battery-Backed Static RAM | Yes |
| EEPROM Program Backup Option (using 1785-ME16, -ME32, -ME64, and -M100) | Yes |
| Protected Memory | No |
| Max Total I/O | 2048 (any mix) or 2048 in + 2048 out (complementary) |
| Max Analog I/O | 2048 |
| I/O Scan Time Per Rack | 10 ms at 57.6 kbits/s, 7 ms at 115.2 kbits/s, 3 ms at 230.4 mbits/s |
| Max I/O Chassis Total | 61 |
| Max I/O Chassis Extended Local | 0 |
| Max I/O Chassis Universal Remote | 32 Max. Per I/O Link |
| RS-232-C/422-A/423- A Ports | 1 |
| Control Coprocessor Expansion Port | Yes |
| UPC | 10612598124012 |
