The Model 650 Loop Power Supply provides DC power for instrumentation control modules.
Each option provides three output selections as shown in the table below. For example the Model 650-240-24 has output options of 24VDC regulated, 32VDC unregulated, and 60Hz pulse at 46 peak volts.
All outputs for the Model 650 are floating, electrically isolated from ground. A power status indicator (L E D) is located on the top of the unit. The POWER LED comes ON when power is applied.
Applications for this device include two-wire loop trans- ducers (pressure, voltage, or current), alarm indicators, meters and timers.
| Document | File Type | File Size | Download |
| Model 650 Datasheet | 375 KB |  |
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