PM500
2Pages

Catalog excerpts

Reliable Products Trustworthy People Tachometers, Counters & Displays 4-digit display, switchable between two inputs Completely field programmable Modbus RTU communications (RS-485) Optional 2 or 4 relay outputs Optional analog output card with (2) 4-20 mA outputs Full diagnostic functions Sensor failure detection and notification Built-in relay test function Optional explosion proof enclosure Optional NEMA 4X enclosure kit 115 VAC (50/60 Hz), with 230 VAC (50/60 Hz) power option The PM500 is a fully programmable process meter that takes in one or two 4-20 mA sensor inputs and scales them in any user units. The most common are temperature, position, and speed. The sensor transmits its output as a 4-20 mA signal to the PM500 via a two- or three-conductor shielded cable. The PM500 then uses this analog signal to determine the appropriate display value and relay output states. The PM500 is a full-logic process ratemeter that can easily display any production variable such as temperature, position, or rate. The ability to accurately display the signal input and compare it to setpoints makes the PM500 an inexpensive solution to many industrial applications. The inputs are independent of each other and can be displayed as two different processes. For example, one input could be programmed for temperature and the other for position. Options: With the addition of optional relay outputs and/ or 4-20 mA analog outputs, the PM500 becomes a complete process control and display system. The optional relay outputs can be programmed for under-setpoint or over-setpoint operation. The 4-20 mA output can be scaled to reﬂect any area of the monitored range, including operations requiring an inverse output. SENSOR ERROR PROG • 2 or 4 programmable Form C relay contact outputs. Rated 250 VAC, 30 VDC at 5 amps resistive load Status LEDs give entry mode and operation status Display window Used to change or examine program variables Used to switch between rates 6111 BLUE CIRCLE DRIVE Diagnostics for testing the PM500 opera

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Reliable Products Trustworthy People PM500 Process Meter Tachometers, Counters & Displays Specifications Input Power Response Time Specifications subject to change without notice. Ordering Basic Model Customization If one of our standard products does not meet your specifications, please call one of our applications specialists. Many of our products can be customized to fit specific needs. Additional Information See the PM500 Installation and Operating Manual for complete details, specifications, and programming instructions.

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PM500 2Pages

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PM500
2Pages