Allen-Bradley 1771-ID01 PLC-5 Isolated AC/DC Input Module
$123.00
$320.00
Description
Allen-Bradley 1771-ID01 PLC-5 Isolated AC/DC Input Module
The Allen-Bradley 1771-ID01, also cataloged as the 1771-ID01 Digital AC/DC Input Module, operates as a dedicated hardware component for isolated discrete signal acquisition within PLC-5 I/O systems. The module provides 6 isolated input channels supporting AC and DC field voltage detection through the 1771 backplane interface.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 1771-ID01 |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 1.18 lbs |
| Power Consumption | Backplane current: 74 mA at 5 VDC |
| Product Type | Digital AC/DC Input Module |
| Product Line | PLC-5 |
| Number of Inputs | 6 inputs |
| Input Type | Isolated AC/DC |
| AC Operating Voltage | 184-276 VAC |
| DC Operating Voltage | 18-276 VDC |
| Voltage Category | 220 VAC/DC |
| Maximum AC Off-State Current | 0.7 mA |
| Maximum DC Off-State Current | 1.0 mA |
| Typical AC Signal Delay On | 20 +/- 10 ms |
| Typical DC Signal Delay On | 10 +/- 4 ms |
| Typical AC Signal Delay Off | 20 +/- 10 ms |
| Typical DC Signal Delay Off | 20 +/- 9 ms |
PLC-5 Isolated Input Processing and I/O Integration
The 1771-ID01 uses isolated input circuitry to separate field AC/DC signals from the PLC-5 backplane interface. The six input channels provide individual discrete signal monitoring for connected field devices and support AC/DC voltage sensing across the specified operating ranges.
The module operates within PLC-5 I/O density scaling configurations through the 1771 chassis architecture. Backplane bus communication velocity depends on the installed PLC-5 processor, chassis configuration, and communication adapter hardware. Firmware flash compatibility must be verified against the controller and I/O system revision before configuration changes.
Frequently Asked Questions
Q: What field voltage types are supported by the 1771-ID01?
A: The module supports isolated AC and DC input signals, with AC operation from 184-276 VAC and DC operation from 18-276 VDC.
Q: How many isolated input channels are provided by the module?
A: The 1771-ID01 provides 6 isolated input channels for discrete field signal monitoring.
Q: What is the backplane current requirement of the module?
A: The module requires 74 mA from the 5 VDC PLC-5 backplane supply.
Field Installation Guidelines
Install the 1771-ID01 module into a compatible 1771 PLC-5 chassis slot after confirming chassis power isolation and available backplane capacity. Verify that field wiring voltage levels match the AC/DC input specifications before connection.
Maintain separation between input wiring and high-current power conductors to reduce electrical noise coupling. Apply shield grounding practices according to the control cabinet grounding design where shielded cables are installed.
Confirm terminal connections and module seating before applying system power. Verify input channel status and PLC-5 controller I/O configuration during commissioning.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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