1719-CF4H
The Allen-Bradley 1719-CF4H input/output module is a configurable I/O module that is available in the Allen-Bradley 1719 Ex I/O series. The users can configure it to operate either as an analog input module that can feed 2-wire transmitters or as an analog output module that can power local indicators, I/P converters, or proportional valves. The 1719-CF4H configurable I/O module?s intrinsically safe signals are all galvanically isolated from the power supply and the system bus. It has 4 channels and it supports HART communication. The 1719-CF4H configurable I/O module can be mounted horizontally or vertically in Zone 2 types of environments.
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Technical specifications for 1719-CF4H
| Manufacturer | Rockwell Automation |
|---|---|
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1719-CF4H |
| Product Line | Bulletin 1719 Ex I/O module |
| Module Type | I/O Module |
| Channels | 4 |
| Rated Voltage | 12 Volts DC |
| Wire type | Unshielded |
| Wire size | 0.14 to 1.5 millimeters squared |
| Current | 4 mA |
| Resolution | 12-bit |
| Power Consumption | 3.00 Watts |
| Power Dissipation | 2.00 Watts |
| Communication | HARD |
The 1719-CF4H is a genuine Allen-Bradley module that comes with 4 channels. This unit, which belongs to the 1719 series, features a wire size approximately between 0.14 and 1.5 millimeters. The 1719-CF4H comes with an unshielded wire and has a voltage rating of 12 Volts DC. This Allen-Bradley analog input module can operate as an analog-based input (AI), where it feeds 2-wire transmitters. Additionally, the 1719-CF4H can operate as an analog output module, where it can be used to drive proportional valves, local indicators, or even I/P converters. The 1719-CF4H has intrinsically safe signals that have been galvanically isolated, especially from the bus and the power supply. This makes this module extremely safe for use in different industrial settings, including those regarded as extremely demanding.
The 1719-CF4H can operate with a supply current of 4 mA. The module has a HARD communication feature plus a line fault detection function (abbreviated as the LFD), making it one of the most reliable configurable input module that users can purchase for their various industrial applications. This Allen-Bradley module is permanently self-monitoring and it can permit both vertical and horizontal mounting. Even more, the 1719-CF4H can be exchanged under voltage but the area must be non-hazardous. During installations, do not mount the module in an aggressively characterized atmosphere. Remember, the module should be installed in a Pollution Degree 2 as well as in Overvoltage Category II settings. Make sure to disconnect the module before performing any maintenance or installation procedures. Otherwise, the users risk being electrocuted or damaging their electrical machines. Considering similar modules built to offer similar services, the 1719-CF4H comes with superior safety features as well as enhanced performance.
| Revision Part # | Also known as | |
|---|---|---|
| 1719-CF4H Ser A | 1719-CF4H/A, Series A, Rev A | Request a quote |
| Don't see your particular revision? Contact us now. | ||
- 1719-CFAH
- 1719CF4H
- 1719CFAH
- 17L9-CF4H
- 17L9CF4H
- L719-CF4H
- L719CF4H
- L7L9-CF4H
- L7L9-CFAH
- L7L9CF4H
- L7L9CFAH
How many channels does the 1719-CF4H have?
The 1719-CF4H has a total of 4 channels.
What is this module's voltage rating?
The 1719-CF4H has a voltage rating of around 12 Volts DC.
What is this module's current?
The 1719-CF4H has a current around 4 mA.
Can this module be purchased with a warranty?
Yes, the 1719-CF4H comes with a free one-year warranty from DO Supply, Inc.
Where can I send the 1719-CF4H to be repaired?
DO Supply, Inc. offers a variety of repair services for the 1719-CF4H.
How should the 1719-CF4H be mounted?
The 1719-CF4H can be mounted either horizontally or vertically.
The Ex I/O 4 Channel HART AnalogConfigurable module has 4 Channels and has a 12 Volt DC rated Voltage. It has an unshielded wire type. The wire size is between 0.14 and 1.5 millimeters.