1794-OF4I PLC FLEX I/O 4-Channel Isolated Analog Output Module
1794-OF4I
Four-channel isolated FLEX I/O analog output module with independently configurable voltage and current ranges and 15-bit-plus-sign resolution. Confirm the exact installed configuration and revision before replacement.
Scope note: Supplied as a model-specific industrial component; system engineering, accessories and site acceptance are verified separately.
Product Condition
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+86 18150117685Four-channel isolated analog output module for FLEX I/O
This FLEX I/O module supplies four mutually isolated analog outputs that can be configured by channel for standard voltage or current actuator signals.
The module requires an approved FLEX I/O terminal base and external 24 VDC-class field supply, and the analog power arrangement should be separated from noisy digital loads.
Ordering note: Verify the complete model, installed system, revision and current manufacturer documentation before purchase or installation.
| Manufacturer / family | PLC FLEX I/O |
|---|---|
| Channels | Four mutually isolated analog outputs |
| Output ranges | 0–20 mA, 4–20 mA, 0–5 V, ±5 V, 0–10 V or ±10 V |
| Resolution | 15 bits plus sign |
| Update time | 2.5 or 5.0 ms for all channels |
| Load capability | 0–750 ohms for current; 3 mA maximum for voltage |
| External supply | 19.2–31.2 VDC; 210 mA typical at 24 VDC |
| Maximum power | 4.7 W |
Compatibility depends on the complete ordering code, installed hardware, wiring and approved engineering data.
The module supports 0–20 mA, 4–20 mA, 0–5 V, ±5 V, 0–10 V and ±10 V output ranges.
Each output channel is isolated from the other channels, user power and the system within the rating of the installed terminal base.
The module mounts on TB2, TB3, TB3S, TB3T, TB3TS or TBN terminal bases from the FLEX I/O family.
The outputs remain at 0 mA or 0 V until the module has been configured.
The current outputs support a resistive load from 0 to 750 ohms.
Send the complete 1794-OF4I model, quantity, installed system, destination and clear label photos. Availability and condition will be confirmed before quotation.
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