K109S - V/I Converter With Power For 2 Wires Transducers
K109S is a device that accepts mA/V signals able to convert it into mA/V standard signals.
The device can power also all 2-wire sensors and all parameters are confi gurable through dip-switches.
The power supply connection is available on the terminals or a special connector (K-BUS) allows
a distribution of the power supply to the modules via bus connector. A 3-way galvanic isolation
among Power supply // input // output circuits assures the integrity of your datas.

- Power supply: 19,2…30 Vdc
- Power consumption: 500 mW
- Isolation: 1.500 Vac (3 way)
- Transducer Power Supply: Yes
- Accuracy: 0,1%
- Response time: 40 ms
- Status Indicators: Power supply, error
- Setting: Dip Switches
- Mounting: 35 mm DIN rail guide
- Protection Degree: IP20
- Operating Temperature: -20..+65 °C
- Dimension (W x H x D): 6,2 x 93 x 102,5 mm
- Channel Numbers: 1
- Voltage:
- Range: 0..10 / 10..0 / 0..5 / 1..5 V
- Impedance: 110 kΩ
- Current:
- Range: 4..20 / 20..4 / 0..20 / 20..0 mA (active or passive input)
- Impedance: 35 Ω
- Channel Numbers: 1
- Voltage:
- Range: 0..10 / 10..0 / 0..5 / 1..5 V
- Min load resistance: 2 kΩ
- Current:
- Range: 4..20 / 20..4 / 0..20 / 20..0 mA
- Max load resistance: 500 Ω
- Protection: 25 mA

- Approval: CE
- Norms: EN 50081-2; EN 55011; EN 50082-2; EN 61000-2-2/4; EN 50140/141; EN 61010-1














