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Power| power consumption | 3.9W (max. load @ 20 mA) |
|---|---|
| voltage output | 0–10 VDC |
| current output | 0–20 mA or 4–20 mA (20% offset) |
Electrical Characteristics| maximum load resistance | 840 Ω |
|---|---|
| minimum load resistance | 1.1 KΩ |
| linearity | ±0.03% of full scale input |
Protection Features| input protection | Short circuit protection, 300W transient voltage suppression |
|---|---|
| esd protection | Complies with IEC 60001-4-2 |
| lightning protection | Complies with IEC 60001-4-5 |
Safety warnings, symbol definitions, and general safety precautions for unit operation.
Instructions for unpacking the unit, verifying contents, and initial assembly.
Procedures for opening the indicator enclosure to access internal components.
Procedures for connecting load cells, digital I/O, and serial communication cables.
Outlines the different methods for configuring the 720i indicator.
Step-by-step guide for calibrating the indicator using front panel controls.
Explains setpoint types and their function in batch/continuous operations.
Instructions for controlling batch operations using softkeys and switches.
Introduces serial commands for controlling and configuring the 720i.
Solutions for common hardware and software issues encountered with the 720i.
Details technical specifications of the 720i indicator, including power, A/D, digital, and environmental.
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