The RPS-500 ranging board was designed to give analog voltage and current outputs proportional to distance and can be used with the RPS-100, RPS-300, RPS-325 or RPS-326. It is a fast, accurate means of converting analog pulse width generated by the ultrasonic sensor into analog voltage and current. Ranges available are 2″ to14″, 5″ to 36″, 5″ to 72″, 10″ to 240″.
| Power Input: | 120 VAC or 24 VDC |
|---|---|
| Ambient Temperature: | 0ºC to 60ºC or 32ºF to 140ºF |
| Output 4 – 20mA: | Current sourcing, load 0 to 500 ohms. Reference to “GND OUT” terminal. |
| Output 0 – 10VDC: | Load Equal to or Greater than 500 ohms. Reference to “GND OUT” terminal. |
| Up Date Time: | 10mS 14″ card, 20ms 36″ card, 40mS 72″ card, 150mS 240″ card. |
| ZERO Control: | Adjustable |
| SPAN Control: | Adjustable 5 : 1 ratio. |
| Switches: | 1 ON, 2 ON increase voltage and current with distance. 1 OFF, 2 OFF decrease voltage and current with distance. |
| Output Isolation: | 2500V for outputs 0-10 VDC, 4-20MA when powered by 120 VAC. |
| Part Number | Range | Output |
|---|---|---|
| RPS-500-14 | 2″ – 14″ | Analog 0 -10 volt, 4 – 20mA, Inverted or non-inverted |
| RPS-500-36 | 5″ – 36″ | Analog 0 -10 volt, 4 – 20mA, Inverted or non-inverted |
| RPS-500-72 | 5″ – 72″ | Analog 0 -10 volt, 4 – 20mA, Inverted or non-inverted |
| RPS-500-240 | 10″ – 240″ | Analog 0 -10 volt, 4 – 20mA, Inverted or non-inverted |
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