Overview
Highly accurate, versatile, waterproof data logger.
The LOGBOX SE is a data logger with analog, digital and Modbus® inputs that allow connection to multiple instruments at the same time. Each input can convert measured values into engineering units. The data is stored on a SD memory card; 512 MB is included as a standard but it can be expanded to 4 GB. LOGBOX SE is an ideal data logger for many applications in solar energy, meteorology, climatology, hydrology and agronomy. The low-level milli-volt outputs of our passive instruments require accurate analogue-to-digital conversion and the four 24-bit high resolution differential analogue inputs of LOGBOX SE can easily be configured for these and they can also be used for the Pt-100 temperature sensors fitted to some of our models.
Benefits
Without any modification, the LOGBOX SE can be installed outside on a flat surface like a wall or on a pole with the standard pole mount.
The LOGBOX SE can handle both analog and Modbus sensors, has a built in 4G LTE modem and can run from internal batteries or external power supply.
The four analogue differential inputs are 24 bit, calibrated and very stable.
Easy setup.
Specifications
Technical Attributes
| Accuracy | 0.05 % for 24-bit, 0.1 % for 12-bit |
| Analogue inputs | 4 differential 24-bit and 4 single-ended 12-bit |
| Antenna | Yes, GSM |
| Battery Type | 6 x AA |
| Casing IP Rating | IP65 |
| Communication | RS-232, USB, Multi Band LTE Cat 1 with 2G / 3G fall-back modem with external antenna |
| Digital I/O | 4, maximum input 15 V, logic levels 3 x 3 V and 1 x 0.5 V |
| Digital outputs | 4, maximum input 15 V, logic levels 3 x 3 V and 1 x 0.5 V |
| Dimensions (free text) | 17 x 14.5 x 5 cm (170 x 145 x 50 mm) |
| Display | n.a. |
| Input Range | 0 - 2500 mV selectable |
| Input voltage | 6 x AA internal batteries or external supply 4 to 24 V |
| Memory | SD card up to 4GB (512 MB industrial type included) |
| Operating temp range 1 | -40 - +60 °C |
| Power Consumption | 1 mA standby, 7 mA typical during measurement, 50 mA with modem on |
| Serial Input | RS-485 port for up to 8x compatible Modbus® devices from Kipp & Zonen, Lufft or IMT |
| Solar Power | Regulates 12-20 V from solar panel and charges 12 V lead acid battery |
| Temperature range | 14 - 104 °F (-40 - 60 °C) |