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1734-8CFG
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Product Description
The Allen-Bradley 1734-8CFG is a POINT I/O module. This module has Eight (8) self-configuring I/O points and DeviceLogix capabilities. I/O can be configured as DC input or output. This module is capable of being removed or inserted to the communication adapter even under power.Other Available Revisions for the 1734-8CFG 1734-8CFG//A1734-8CFG//B1734-8CFG//C
Common misspellings:
- l734-8CFG
- 173A-8CFG
- 1734-bCFG
- 17348CFG
Technical Specifications for 1734-8CFG
| Manufacturer: | Rockwell Automation |
|---|---|
| Brand: | Allen-Bradley |
| Product Family: | 1734 POINT I/O |
| Product Type: | Digital I/O Module |
| Part Number: | 1734-8CFG |
| No. of Channels: | 8 self-configuring input and output |
| Terminal Base: | 1734-TB, 1734-TBS, 1734-TOP, and 1734-TOPS bases |
| Indicators | Module Status; Network Status; I/O Status |
| Field Power Input Voltage | 24 Volts DC |
| Field Power Voltage Range | 10-28.8VDC |
| POINTBus Current | 100 mA @ 5V DC |
| Power Dissipation | 2.6 W @ 28.8V DC |
| Thermal Dissipation | 8.9 BTU/hr @ 28.8V DC |
| Keyswitch position | 1 |
| Reverse Polarity Protection | Included |
| Storage Temperature: | |
| -20É55 ¡C (-4É131 ¡F) | Operating Vibration |
| 5 g @ 10É500 Hz | Operating Shock |
| 30 g |
About 1734-8CFG
The Allen-Bradley 1734-8CFG is a Digital Input and Output module that belongs to the POINT I/O family of compact and modular Programmable Logic Controller (PLC) component. This module has Eight (8) self-configuring I/O channels, operable as DC input and output. This module requires the use of terminal assembly. Compatible terminal assembly includes 1734-TB, 1734-TBS, 1734-TOP, and 1734-TOPS terminal bases. Input channels have a minimum ON state voltage of 11VDC, maximum OFF state voltage of 5VDC with a minimum ON state current of 2.0mA and maximum ON state current of 5.0 mA. Input channels have configurable input filters that is useful for rejecting electrical noises and false triggering of channels. Minimum OFF to ON filter time is 0 ms and maximum OFF to ON filter time is 65535 ms while minimum ON to OFF filter time is 0 ms and ON to OFF is 65535 ms. Each input is separately configured in 1 ms interval. Output channel properties include minimum ON state voltage range of 10VDC and maximum ON state voltage of 28.8 VDC while the nominal ON state voltage is 24VDC. The ON state voltage drop is rated at 0.4VDC with a maximum ON state current of 0.5 A and maximum OFF state leakage current of 0.5 mA. The moduleÕs maximum total current is 3.0A. The 1734-8CFG has status indicators which comprise of Module status, Network status and I/O status LED indicators. The Module status indicator reports if power is not applied to the module, or device is operating normally. It can also indicate if the device requires further configuration or if the device has gone to a recoverable or unrecoverable fault state. The network status indicator indicates whether the device is online with active and no connection as well as if the I/O connection went to a timed-out state. It is also capable of displaying faults such as critical link failure and communication faults. The I/O status indicate each channel I/O activity. The moduleÕs maximum Power Dissipation is 2.6W at 28.8 VDC and Thermal dissipation of 8.9 BTU/hr at 28.8VDC. Install this module in an enclosure with temperature maintained at -20 to 55 Deg. Celsius. Install appropriate climate control components to control the enclosureÕs temperature. Aside from temperature, ensure that the enclosure mounting panelÕs vibration and shock does not exceed the operating values of 5 g @ 10 - 500 Hz and 30g, respectively. Compatible terminal base for this module includes 1734-TB or 1734-TBS POINT I/O Two (2) piece terminal base, that includes a 1734-RTB removable terminal block and 1734-MB mounting base or 1734-TOP or 1734-TOPS POINT I/O with One (1) piece terminal base. This module is not compatible for use with 1734-TB3, 1734-TB3S, 1734-TOP3, and 1734-TOP3S terminal bases. When installing the module assembly, use a zinc plated or yellow chromate DIN rail. Avoid using non-conductive DIN rail or those materials that are susceptible to corrosion. The moduleÕs grounding is connected via the DIN rail. It is compatible with all POINT I/O communication adapters.F.A.Q for 1734-8CFG
| Q: 1. What are the compatible terminal bases for the 1734-8CFG module? | A: Compatible Terminal base includes 1734-TB or 1734-TBS POINT I/O Two (2) piece terminal base, that includes a 1734-RTB removable terminal block and 1734-MB mounting base or 1734-TOP or 1734-TOPS POINT I/O with One (1) piece terminal base. |
|---|---|
| Q: 2. What is the operating voltage of the input and output channels? | A: The operating voltage of this module is 24VDC. |
| Q: 3. Does this module support Removal and Insertion Under Power (RIUP)? | A: Yes, this module supports RIUP. |
PDFsupply Tech
The 1734-8CFG is a POINT I/O module with 8 self-configuring Input and output channels. It operates at a voltage category of 24VDC. The main difference of this module when compared to the similar module 1734-8CFGLX is that the 1734-8CFG is not capable of DeviceLogix capability. DeviceLogix is an embedded technology included to some Allen-Bradley products which allows managing of status information and logic engine controls. For basic and common I/O applications, the 1734-8CFG is sufficient.
