Description
1771-IBD | Allen Bradley Discrete Input Module
Description: The Allen-Bradley 1771-IBD is a discrete input module from the 1771 product bulletin. It has Sixteen (16) 10-30VDC sink input channels with Minimum On-state Voltage 10VDC and Maximum Off-state Voltage of 5VDC. It is compatible for installation to all 1771 I/O chassis except 1771-A1, -A2 and A4.
Technical Specifications for 1771-IBD
Manufacturer | Rockwell Automation |
Module Type | Digital DC Input Module |
Part Number/Catalog No. | 1771-IBD |
Brand | Allen-Bradley |
Series | 1771 Product Bulletin |
No. of Inputs | Sixteen (16) Inputs |
Operating Voltage Range | 10 to 30VDC |
Input Delay Time, OFF to ON | 1 ms |
Input Delay Time, ON to OFF | 1 ms or 6 ms |
Power Dissipation | 7.3 Watts (max.), 1.0 Watts (min.) |
Thermal Dissipation | 24.7 BTU/hr (max.), 3.4 BTU/hr (min.) |
Backplane Current at 24 Volts | 130mA @ 5V dc +5% |
Compatible chassis | All 1771 I/O chassis except 1771-A1, -A2, and -A4 |
Keying | Between 10 and 12; Between 16 and 18 |
Field Wiring Arm | Cat. No. 1771-WH |
Wiring Arm Screw Torque | 7-9 inch-pounds |
Number of Inputs | 16 Inputs |
Voltage Category | 10 to 60 Volts DC, Sink (Source Load) |
DC Operating Voltage | 10 to 30 Volts |
Backplane Current | 130 Miliamperes |
Max DC Off-State Current | 2.0 Miliamperes |
Typical DC Signal Delay (On) | 1.3 (+/- 0.1) milliseconds |
Typical DC Signal Delay (Off) | 1.3 (+/- 0.1) milliseconds |
Wiring Arm | 1771-WH |
Typical DC Signal Delay (On) | N/A |
Typical AC Signal Delay (Off) | 20 (+/- 15) milliseconds |
Typical DC Signal Delay (Off) | N/A |
Wiring Arm | 1771-WN |
Dimensions | 3.5 x 6.5 x 2.0 inches (89 x 165 x 51 millimeters) |
UPC | 10662468100660 |
The Allen-Bradley 1771-IBD is a discrete input that is part of the 1771 Product family. This module is a single slot width component that mainly features Sixteen (16) 10-30VDC discrete inputs channels. It is mounted to any of the available 1771 chassis except for 1771-A1, 1771-A2 and 1771-A4. Discrete input modules such as 1771-IBD are typically used to interface field signaling devices such as switches, sensors, auxiliary contacts that represent the state of the process. It is especially compatible for use with ON/OFF; 1 or 0 or binary operating devices. The 1771-IBD comes with Eighteen (18) LED status indicators that provides information regarding the module status and the signal status present at each input channel of the module. It also comes with a Field Wiring Arm with compatible replacement part number of 1771-WH. Field Wiring Arms are used to provide modular wiring method as they can be removed from the module when terminating signals. Additionally, they contribute to ease of maintenance as they can be removed and installed to compatible modules without the need of disconnecting the attached wires. The 1771-IBD requires a minimum input current of 4.5mA at 10VDC and 15mA at 30VDC while the Minimum Off-state Current of 2.0mA @ 5VDC. It has an input signal delay of 1ms for low to high signal transition and 1ms or 6ms for High to low signal transition as well. It has a rated power dissipation of 7.3 Watts (max.), 1.0 Watts (min.)and Thermal dissipation of 24.7 BTU/hr (max.), 3.4 BTU/hr (min.).
1771-IBD
1771-IBD
1771-IBDOne year warranty, special discount after sale
The company focuses on DCS, PLC, robot, large servo four systems
The main products are all kinds of module/card, controller, touch screen, servo drive
The company's advantages: the supply of imported original products, professional production of accessories
Fast delivery time, complete supply, The seller has more than $1526000 worth of industrial control products inventory
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[service contact information]
Purchase and consultation hotline: 15339537795 (same number on wechat)
QQ: 2645963284
E-mail: 2645963284 @qq.com
Contact Person: Miss Yuan
Company: Guizhou Yuanmiao Automation Equipment Co., LTD
Address: Hongshan Hotel, No.42 Hongshan Lake Road, Beijie Street, Xixiu District, Anshun City, Guizhou Province (Bailing. No. 9, 14th floor, Doubletree by Hilton
① 24-hour email reply (12 hours);
② For shipment to countries outside Asia, please contact the seller.
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