1734-IB8
The Allen-Bradley 1734-IB8 is a POINT IO module that features Eight (8) Discrete sinking input channels. It has One (1) group of channels with Eight (8) inputs per channel. It accepts nominal signal voltage of 24VDC and compatible with any POINT IO communication adapter for implementing distributed I/O architecture. This module requires 1734-TB or 1734-TBS wiring base assembly.
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Technical specifications for 1734-IB8
| Manufacturer | Rockwell Automation |
|---|---|
| Power Dissipation | 1.6 Watt/5.5 BTU/hour |
| POINTBus Current | 75 mA |
| Input Voltage | 24 Volts DC |
| Module Type | Digital DC Sinking Input |
| Series | POINT I/O |
| Part Number/Catalog No. | 1734-IB8 |
| Brand | Allen-Bradley |
| No. of Inputs | 8; Sinking input |
| Input Voltage range | 10-28.8VDC |
| Input Current range | 2-5mA |
| Input Current, nominal | 4mA @24VDC |
| Input Filter Time | 0.5 ms hardware plus 0...63 ms (user-selectable) |
| Dimensions | 56 x 12 x 75.5 mm (2.2 x 0.47 x 2.97 in.) |
| Weight, approx. | 31.8 g (1.12 oz) |
| Enclosure type rating | None (open-style) |
| Keyswitch position | 1 |
| Module Location | 1734-TB or 1734-TBS wiring base assembly |
| Module Status indicators | 1 green/red, logic side |
| Input status indicators | 8 yellow, logic side |
| Inputs | 8 |
| Input Current Maximum | 5 milliamps |
| UPC | 10612598308573 |
The Allen-Bradley 1734-IB8 is an Eight (8) channel discrete input module that is part of the 1734 Point I/O product family. POINT I/O modules, including the 1734-IB8 are compact automation components that are installed with POINT I/O communication adapters for implementing distributed I/O architecture.
The 1734-IB8’s input channels support sink wiring configuration and operate at 24VDC nominal voltage with ON-state voltage range of 10VDC-28.8VDC and On-state current range of 2mA-5mA. This input module has a fixed hardware input filter of 0.5 ms plus user configurable filter of 0ms - 63 ms. This module requires use of a terminal base such as 1734-TB or 1734-TBS wiring assembly. It is also provided with status LED indicators that provided feedback regarding the operational status of each of the module’s channels. It is specifically installed with Eight (8) status LED indicators, One (1) for every input channel. Additionally, it has a One (1) network status indicator. When installing to the appropriate terminal base, the required key switch alignment is position 1.
The 1734-IB8 is installed with POINT I/O communication adapters. Series C 1734-IB8 module are also made compatible with DeviceNet and ProfiBus communication adapters.
The 1734-IB8 has a current draw of 75 mA @ 5V DC with Power Dissipation of 1.6 Watts and Thermal dissipation of 5.5 BTU/hr with isolation voltage of 50V (continuous), Reinforced Insulation Type Tested @ 2500V DC for 60 s, field-side to system.
The Allen-Bradley 1734-IB8 point I/O input module comes with a locking mechanism and a side-in writable label. It also has removable terminal blocks, an undertaken I/O module, and a mounting base. The Allen-Bradley 1734-IB8 point I/O module can be installed on a mounting base that is installed on a DIN rail. This specific model has 8 inputs and it comes with 4 status indicators. It has a module status indicator, a network status indicator, and a 24 Volts DC sink input.
The 1734-IB8 requires 0.8 N-m or 7 pounds per inch of terminal base screw torque and a maximum POINT Bus current of 75 mA at 5 Volts DC. The isolation voltage for this module is 50 Volts DC. This voltage has been tested at a maximum voltage of 2500 Volts DC for 60 seconds. The Allen-Bradley 1734-IB8 point I/O input module has an approximate weight of 32.3 grams and a height of 56 millimeters, a width of 12 millimeters, and a length of 75.5 millimeters. The maximum surrounding air temperature for the Allen-Bradley 1734-IB8 point I/O input module is 55 degrees Celsius and it can operate within a temperature range of -21 to 55 degrees Celsius. Like any electronic device, it is recommended to have it installed in a clean and dry location without the presence of any substances that might cause corrosion in the most important parts of the drive. In order to protect and preserve the life of the drive, it must be installed by an expert who knows the exact functioning of all the involved parts and equipment. The 1734-IB8 has an open-style enclosure type rating and it can be mounted horizontally or vertically.
| Revision Part # | Also known as | |
|---|---|---|
| 1734-IB8 Ser A | 1734-IB8/A, Series A, Rev A | Request a quote |
| 1734-IB8 Ser B | 1734-IB8/B, Series B, Rev B | Request a quote |
| 1734-IB8 Ser C | 1734-IB8/C, Series C, Rev C | Request a quote |
| 1734-IB8 Ser D | 1734-IB8/D, Series D, Rev D | Request a quote |
| Don't see your particular revision? Contact us now. | ||
- 1734-I88
- 1734-IBB
- 1734I88
- 1734IB8
- 1734IBB
- 173A-IB8
- 173AIB8
- L734-IB8
- L734IB8
- L73A-I8B
- L73AI8B
How many input channels does the 1734-IB8 have?
The 1734-IB8 have Eight (8) input channels.
What is the supported wiring configuration of the 1734-IB8?
The 1734-IB8 supports sink wiring configuration.
What is the compatible terminal base for use with the 1734-IB8?
Compatible terminal bases are 1734-TB or 1734-TBS wiring base assembly.
The Allen-Bradley 1734-IB8 is a POINT I/O Digital DC Sinking Input Module. It has 8 Inputs and an Input Voltage of 24 Volts DC with an Input Current Maximum of 5 milliamps. This Digital DC Sinking Input Module has a 1.6 Watts Power Dissipation.
The 1734-IB8 is a POINT I/O module that features Eight (8) sink input channels. This module is used to interface electrical signaling devices that provide 24VDC signals. This input module has an operating voltage range of 10-28.8VDC and primarily used to implement distributed remote I/O architecture. With implementation of the said architecture, overall cost-effectiveness is significantly increased as this architecture eliminates long cable runs because distributed I/O permits installation of modules near the signal devices. Compared to the 1734-IB2, the 1734-IB8 has the highest density of input channels.