The Seneca Z109REG is a Universal Isolating Converter and Transmitter which is designed to accept a single channel input in either Voltage, Current or from a Thermocouple or Potentiometer; the selected input is then isolated and converted to a standard Current or Voltage output.

The DIN Rail mountable Z109REG is fully configurable using DIP Switches, alternatively the device can be configured using the free Seneca Z-SETUP-REG software (see below for more information) and a PC connected to the device using the neat PM001600 Serial cable (tick box above to purchase).

The Seneca Z109PT is designed to accept a single input from a standard 2,3 or 4 wire connected PT100 probe and give a single, isolated, analogue output, easily selectable in both range and type using DIP switches.

The Z109PT  with it's three-point galvanic separation between input, output and power supply can be positioned at a considerable distance up to a few hundred meters from the probe without running the risk of obtaining a measurement affected by the differences in potential or the disturbances present in the earthling circuit.

The Z109PT is DIN Rail mountable and features easy wiring using a detachable cage clamp "plug in" wire terminal.

Z 111

The Seneca Z111 is a Frequency to Voltage & Current converter. The Z111 is designed to receive a single channel Frequency pulsating signal input  (see specifications for details) which is then isolated and converted to a standard Voltage or Current output signal.
DIN Rail mountable the Z111 as a fixed frequency range and features noise discrimination levels, Output offset , full scale Voltage, all configurable using DIP Switch.

The Seneca Z109PT is designed to accept a single input from a standard 2,3 or 4 wire connected PT100 probe and give a single, isolated, analogue output, easily selectable in both range and type using DIP switches.

The Z109PT  with it's three-point galvanic separation between input, output and power supply can be positioned at a considerable distance up to a few hundred meters from the probe without running the risk of obtaining a measurement affected by the differences in potential or the disturbances present in the earthling circuit.

The Z109PT is DIN Rail mountable and features easy wiring using a detachable cage clamp "plug in" wire terminal.

K120 RTD

The Seneca K120RTD is designed to accept a single input from a standard 2,3 or 4 wire connected PT100 probe or a Ni100 probe and give a single, isolated, analogue output, ideal for use with a standard 4 to 20mA loop or voltage system. Being a K-Liner it features a super slim enclosure, just 102.5x93.1x6.2 mm and is highly configurable using it's DIP Switch. The DIN-Rail mountable K120RTD offers optional K-BUS connectivity allowing further savings in time and wiring by bussing together the nominal 24V DC power supply connections.  

K107A

The Seneca K107A is designed to accept a single half duplex RS-485 input and give a single, isolated, half duplex RS-485 output, effectively amplifying, boosting, existing RS-485 signals for transmission over longer distances, alternatively the K107A can be used for isolating purposes in order to avoid interferences. Being a K-Liner it features a super slim enclosure, just 102.5 x 93.1 x 6.2 mm. The DIN-Rail mountable K107A offers optional K-BUS connectivity allowing further savings in time and wiring by bussing together the nominal 24V DC power supply connections. 

K109 TC

The Seneca K109TC is designed to accept a single input from a selectable range of standard thermocouples and give a single, isolated, analogue output, easily selectable in both range and type using DIP switches. Being a K-Liner it features a super slim enclosure, just 102.5x93.1x6.2 mm. The DIN-Rail mountable K109TC offers optional K-BUS connectivity allowing further savings in time and wiring by bussing together the nominal 24V DC power supply connections

S109S Galvanised Signal Converters

Power supply with galvanic separation for 0-20 mA and 4-20
mA current loops, with insulation voltage of 2000 Vac between the input and output circuits, high linearity and precision.

Powers both the input and output loop at a voltage of 20Vdc,
used for insulating measuring circuits between transducers
in the field and acquisition instruments in order to prevent interferences.

A signaling LED on the front panel indicate power on. The self-extinguishing Noryl case is the width of 2 DIN modules and is designed to fit on 35 mm mounting rail (DIN 46277).