Point types |
Signals accepted |
PCX 1711 |
PCX 2711 |
PCX 2721 |
PCX 2723 |
PCX 3711 |
PCX 3721 |
PCX 3723 |
PCX 3731 |
PCX 3733 |
PCX 4711 |
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Universal Input (UI) |
Analog Input, Voltage Mode, 0–10 VDC Analog Input, Current Mode, 4–20 mA Analog Input, Resistive Mode, 0–2k ohm, RTD (1k NI [Johnson Controls], 1k PT, A99B SI), NTC (10k Type L, 2.252k Type 2) Binary Input, Dry Contact Maintained Mode |
2 |
8 |
8 |
4 |
6 |
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Binary Input (BI) |
Dry Contact Maintained Mode Pulse Counter/Accumulator Mode (High Speed), 100 Hz |
4 |
16 |
16 |
8 |
8 |
2 |
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Analog Output (AO) |
Analog Output, Voltage Mode, 0–10 VDC Analog Output, Current Mode, 4–20 mA |
2 |
2 |
2 |
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Binary Output (BO) |
24 VAC Triac |
8 |
8 |
3 |
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Universal Output (UO) |
Analog Output, Voltage Mode, 0–10 VDC Binary Output Mode, 24 VAC/DC FET Analog Output, Current Mode, 4–20 mA |
2 |
4 |
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Configurable Output (CO) |
Analog Output, Voltage Mode, 0–10 VDC Binary Output Mode, 24 VAC Triac |
4 |
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Relay Output (RO) (-0 Models Only) |
120/240 VAC |
2 |
4 |
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Relay Output (RO) (-2 Models Only) |
24 VAC |
2 |
4 |