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Description
The N1500-LC Series of Universal Process Indicators are high performance instruments used for monitoring analogue signals in the vast majority of industrial and laboratory processes.
Configuration from the front panel is fast and easy, accepting mV or 0/4-20mA signals without any hardware change. The basic version comes with key panel programmable range, selectable decimal point, 5 or 10vDC auxiliary supply for field transmitters excitation, ultra bright six digit LED display and 2 SPDT relay alarms. Versions featuring RS485 Modbus and 2 additional SPST relays are also available.
Features
- High Responsiveness of process variable
- Able to be viewed at distance
- Timer function for safety alarms
- Accepts 0-20, 0-50 or -20 to +20mV and 0/4-20mA inputs
- 30-points linearisation for non-linear sensors
- Record of Min and Max values
- Hold, peak hold, tare, zero tare and auto zero functions
Specifications
| Input Signals: | 0/4-20mA, 0-20mV, 0-50mV and -20 to +20mV |
| Linearisation: | 30 Point Linearisation |
| Internal Resolution: | 128,000 Levels |
| Display Resolution: | 62,000 Levels |
| Sample Rate: | 15 Samples per second |
| Accuracy: | 0.2% of Span |
| Numeric display: | Programmable 4 digit display from -999 to 9999 + decimal point. 8 brightness step adjustments |
| Display: | 7 segment LED, 4 x 20mm high |
| Dimensions: | 48 x 96 x 92mm |
| Communications: | RS485 Modbus RTU communications (Option) |
| Power Supply: | 100-240vAC, 24vDC @ 7.5VA |
| Operating Conditions: | 5 to 50°C, 80%RH (Up to 30°C) |
| IP Rating: | IP20 Housing with IP65 Front Panel |
Wiring Diagram
Please note, the ALM3 and ALM4, along with RS485 terminals are only available on the versions with these output options.