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Digital Output CANbus/RS485 Interface Transmitters

Digital Output CANbus/RS485 Interface

PMC/STS offer both digital output pressure transmitters such as RS485 and combination analog/digital output versions. Pressure ranges are from 0-1 psi to 0-15,000 psi with inherent repeatability of less than 0.015% and total accuracy of better than 0.1% including linearity, hysteresis, repeatability and zero/span settings.


Precision Pressure Transmitter DTM.OCS with RS485 ModBus

Precision Pressure Transmitter DTM.OCS with RS485 ModBus

The DTM.OCS series pressure transmitters are polynomial compensated high performing pressure sensors which achieve total error bands up to 1.2%FS over a temperature range of -40 to 185°F.  The DTM.OCS are based on the standard RS485 ModBus protocol and can be easily connected to the control panel. In addition to the standard ModBus commands, specific commands were developed to take advantage of the full capabilities of the DTM.OCS. For example the pressure units can be changed any time or an offset can be programmed onsite. In addition to measuring pressure this sensor also measures temperature.

Precision Pressure Transmitter with CANbus Output

Precision Pressure Transmitter with CANbus Output

The EPT1005 Sensor is an electronically compensated pressure transmitter providing CANbus outputs in several common protocols. Offering accuracies of ≤0.1% FS including linearity, hysteresis, repeatability, zero and span setting errors.

Subsea Pressure/Temperature Transmitter with CANbus Output

Subsea Pressure/Temperature Transmitter with CANbus Output

The EPS1005 Sensor is an electronically compensated pressure transmitter providing CANbus outputs in several common protocols. Available with pressure output only, or combination pressure and temperature.

STS PTM/RS485 Programmable Pressure Transmitter Series

STS PTM/RS485 Programmable Pressure Transmitter Series

The PTM/RS485 series  is a fully digital programmable pressure transmitter providing the option of a 4-20mA analog output in addition to the standard RS485 MODBUS protocol. The transmitter offers the total accuracy of ≤ ± 0.15% FS including linearity, hysteresis, repeatability and thermal effects. The PTM also provides a precision temperature output thus offering a very high performance pressure/temperature sensor at a very affordable price.

Multi Channel Pressure System

Multi Channel Pressure System

The MCB Series is based on the standard ATM 1st series precision pressure transducers for which the full specifications are available on datasheet 10.00.0324.D-305. The specific MCB detail is based on the barometric range of 20 to 35"HG. Up to 10 individual ATM 1st transducers are housed within the aluminum enclosure and the output is provided via a 10 channel CAN BUS.  PMC can provide multi channel systems based on any range of the ATM 1st transducers either same range or mixed. All MCB are custom to application.

 

STS DTM/CAN Pressure and Temperature Transmitter

STS DTM/CAN Pressure and Temperature Transmitter

The DTM/CAN Series 45 is a high precision pressure transmitter operating from a 8 - 32 VDC input and providing CANopen protocol in accordance with international specifications. This device is specifically designed for industrial users of the CANopen protocol and is particularly suitable for vehicles and testing applications where this interface is part of the existing process.