VariTrans A 20300

VariTrans P 15000

Detail Signal Doubler
  Signal doublers with two switchable calibrated outputs in a 6 mm housing, also for applications with high output loads.
  The VariTrans A 20300 signal doubler is an extremely compact product which also provides a cost-effective solution to the problem of isolating and transmitting 0(4) to 20 mA and 0 to 10 V standard signals to two 0(4) to 20 mA output channels with galvanic isolation of the input, outputs, and power supply.
  Its input, both outputs, and power supply are decoupled from one another (four-port isolation).
Facts Safety in the smallest of space
4-port isolation in a 6-mm modular housing
  Signal doubling
combined with signal conversion
  Load increase
up to 1000 ohms possible for inputs with high input impedances
  Standards-compliant personal protection
through protective separation according to EN 61140
  Flexible use
with DIP switches accessible from the outside
  Calibrated range selection
without complicated trimming
  Low-cost solution
Only one compact, low-cost device is required instead of two conventional isolators
  International use
UL/CSA approvals
  5-year warranty
The Task Isolation and transmission of 0(4) … 20 mA and 0 … 10 V standard signals in two 0(4) … 20 mA output channels with galvanic isolation between input, outputs and power supply.
The Problems Measuring and control engineering frequently requires an analog standard signal to be processed at two points, i.e., by two devices, with both devices needing to receive the same signal. To prevent falsified signals and in particular, in the event of errors, interaction or even damage, it makes sense to isolate signals and devices galvanically from one another.
The Solution The VariTrans A 20300 signal doubler is an extremely compact product which also provides a cost-effective solution to the problem. In this module, the input, both outputs, and the power supply are safely decoupled from one another (four-port isolation).