A range of modem (Modulator-Demodulator) devices which conform to the HART (Highway Addressable Remote Transducer) industrial communications protocol. HART communications frequently utilize 4-20mA networks and are widely used in Automation and Control applications. The HART standard provides for both point-to-point (analogue or digital) and multi-drop (digital only) modes of operation, the latter using a fixed loop current of 4mA.
A range of devices which conform to the HART (Highway Addressable Remote Transducer) industrial communications protocol. HART communications frequently utilize 4-20mA networks and are widely used in Automation and Control applications. The HART standard provides for both point-to-point (analogue or digital) and multi-drop (digital only) modes of operation, the latter using a fixed loop current of 4mA.
Attribute | Value |
---|---|
Modem Type | HART FSK Modem |
Modulation Technique | FSK |
Transmission Media Type | Wire |
Power Supply Type | Single |
Typical Operating Supply Voltage | 1.71 → 5.5 V |
Mounting Type | Surface Mount |
Package Type | LFCSP |
Pin Count | 24 |
Dimensions | 4.1 x 4.1 x 0.75mm |
Height | 0.75mm |
Length | 4.1mm |
Maximum Operating Temperature | +125 °C |
Minimum Operating Temperature | -40 °C |
Width | 4.1mm |