1756-OF8I ControlLogix 8 Point Analog Output Allen Bradley
Description of 1756-OF8I
The 1756-OF8 is an 8-channel analog output module for ControlLogix systems, providing single‑ended outputs configurable for current or voltage on a per‑channel basis. Designed for demanding industrial control applications, it supports typical ranges used for process instrumentation, enabling precise actuation and control across multiple loops in one chassis slot. The module integrates with ControlLogix backplanes and is suitable for general purpose I/O where deterministic performance and robust diagnostics are required. Status indicators report module health and calibration mode to aid maintenance. Install in a ControlLogix chassis and wire via screw or spring clamp terminals according to system documentation. This module is appropriate for PLC-based control architectures that require flexible analog output capability with certifications for global deployment.
Description of 1756-OF8I
| Surrounding air temperature, max |
60 °C
|
|---|---|
| North American temperature code |
T4
|
| Emissions |
IEC 61000-6-4
|
| ESD immunity |
6 kV contact discharges, 8 kV air discharges
|
| EFT/B immunity |
±4kV @ 5kHz on signal ports
|
| Relative humidity |
5...95% noncondensing
|
| Conducted RF immunity |
10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz
|
| Surge transient immunity |
±2 kV line-earth (CM) on shielded signal ports
|
| Operating temperature |
0 to 60 °C
|
| Radiated RF immunity |
10 V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz, 10 V/m with 200 Hz 50% pulse 100% AM @ 900 MHz, 10 V/m with 200 Hz 50% pulse 100% AM @ 1890 MHz, 3 V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz
|
| Nonoperating temperature |
-40 °C
|
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