Pulse Counter Specifications
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| Maximum Count |
4294967296 (32 bit number) |
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| Input Voltage |
0 to 15 Volts DC |
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| Detection Wires |
High Impedance (2-Wire), 3 ft. length |
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| Counter Operation |
Positive and / or Negative Edge Pulses |
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| Compatibility |
Open Collector NPN Switches (Passive) Mechanical Switches (Passive) 0-15V Driven Source (Active) |
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| Weight |
3.7 oz. |
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Variation Specifications
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| Security |
Encrypt-RF® (256-bit key exchange and AES-128 CTR) |
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| Security |
Encrypt-RF® (256-bit key exchange and AES-128 CTR) |
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ALTA AA Specifications
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| Battery Type |
2 Replaceable AA 1.5 V Batteries |
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| Dimension |
4.375 in x 2.470 in x 1.12 in |
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| Supply Voltage |
2.0 – 3.8 V (2 x AA 1.5V Batteries or Optional Power Supply) |
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| Battery Life |
At 1 hour heartbeat setting, included AA batteries will typically last 6-8 Years. ** |
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| Max Operating Temperature Using AA Alkaline |
-18°C to 55°C (0°F to 130°F) |
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| Max Operating Temperature Using AA Lithium |
-40°C to 60°C (-40°F to 140°F) |
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| Optimal Battery Operating Temperature |
+10°C to +50°C (+50°F to +122°F) |
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| Enclosure Material |
ABS |
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ALTA 868 MHz Specifications
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| Operating Frequency |
868 MHz Operating Frequency |
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| Certifications |
CE Certified. Tested and found to comply with: EN 300 220-2 V3.1.1 (2017-02), EN 300 220-2 V3.1.1 (2017-02) and EN 60950. |
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| Security |
Encrypt-RF® (Diffie-Hellman Key Exchange + AES-128 CBC) |
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| Device Range |
Device Range Up to 1,200 ft. non-line-of-sight, wireless device range* |
