Field Extension - Channel Extension
Out Of Stock
Field Extension ADL-FE
- Suitable for tough outdoor use due to the high protection level IP67
- Extension of existing measuring systems through addressable bus system and cascadability of the FieldExtension
- The analog measured values are recorded by the data logger via the RS485 interface
- Universally applicable thanks to standardized M12 connectors
- Optimal for self-sufficient measuring stations due to the energy-saving design
The Field Extension is designed as an outdoor extension of ADL-MX / ADL-MXS systems. Each Field Extension has one or more connections for a specific sensor type. The Field Extension converts the respective analog sensor signal into a serial standardized Modbus-RTU protocol.
Advantages and function:
- easy expansion of analog channels
- high protection class IP67 for outdoor use
- Addressable RS485 bus system
- the FieldExtension are cascadable
- Recording of various physical quantities (voltage, current, resistance, etc.)
- each FieldExtension is connected via a standardized M12 sensor / actuator cable
- the FieldExtension systems are optimized for low power operation
Variants and technical details:
| Variant: | PT100 |
50kOhm measurement | current loop | SapFlow |
voltage measurement |
voltage measurement |
| Inputs: | 5 | 5 | 5 | 2 | 6 | 5 |
| Resolution: | 16 bit | |||||
| Measuring range: | -40°C - +60°C (other measuring ranges possible optionally) | 0 -50kOhm | 0-20mA | 0 - 1200µV | 0 - 10VDC (optionally other measuring ranges possible) |
0 - 10VDC (other measuring ranges possible optionally) |
| Connection type: | 4-wire | 4-wire | 2-wire | differential | differential | mass-related |
| Connection: | Sensor/actuator cable M12 5-pin, A-coded | |||||
| Power supply: | 9 - 36VDC / 0.12W (without sensors) | |||||
| communication interface: | Modbus RTU - 19200 baud, 8n1 | |||||
| Operating temperature range: | -30°C - +60°C | |||||
| Operating humidity range: | 0 - 100%RH | |||||
| Housing material: | PVC housing | |||||
| Protection class: | IP64 according to DIN 40 050-9/5.93 | |||||
| Weight: | 325g | |||||
| Dimensions (L/W/H): | 190 x 60 x 50 | |||||
