TV125M - ST125M Martens Vietnam , GHM group

TV125M - ST125M Martens Vietnam , GHM group ,  TV125M - ST125M Martens, TV125M - ST125M Martens Vietnam , TV125M - ST125M GHM Vietnam ,  TV125M - ST125M GHM Group VIetnam

● Standard inputs and outputs with adjustment function

● Safe electrical isolation between input / output / power supply by    reinforced insulation in accordance to DIN EN 61010-1

● Functional safety to EN61508 SIL2

● Input intrinsically safe for the connection of sensors in the

   Ex-zone 0 and 20 possible

● Equipment installation in ex-zone 2

● Wide range power supply for AC and DC supply

● Power rail supply

● Output accuracy < 0.2% of full scale

● Operating display and status messages bi-color LED

● Configuration via front panel dip switches

● Coded Plug-in terminal blocks

● Small design, width 12.5 mm

● Mounting rail TS 35 and EN60715

Characteristics                                                           

Isolation amplifiers of series TV/ST125M are suitable for potential separation or to convert the standard signals. The universal design of inputs and outputs, and the internal power supply with widerange power supply enable a wide spectrum of applications with only one type of device.

Alternatively the power supply can be carried out via a mounting rail bus connector. The pluggable terminal strips allow a simpleand time-saving wiring.

The configuration of input and output signals is done by front panel dip switches in a very easy and fast way.

Because of the microprocessor design it ́s possible to interpret undershooting or exceedance of the measurement range and reported about by a bi-color status LED on the front panel. In case of an error the output is then set to a defined initial value or ending value.

The initial value and the end value of the measuring range can be adjusted by means of two front-mounted trimmers.

The device version of ST125 additionally provides a transmitter power supply for external 2-, 3- and 4-conductor sensor