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IO expansion card SIO502-00
£40.50*
Details
+49 421 277 9999
This expansion card is used to add additional inputs and outputs to the control contacts of the ST600.
.The expansion card is simply plugged into one of the designated slots of the ST600 frequency inverter. Frequency converters up to a power of 5.5 kW have 2 slots, higher power classes have 3 slots.
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The SIO502-00 IO expansion card provides the following extensions
.- Compatible with ST600
- 4 digital inputs
- 1 digital output
- 2 relays with one normally open contact each.
- 1 connection for a PT100 temperature sensor
- 1 connection for a PT1000 temperature sensor
The SIO501-00 and SIO502-00 expansion cards differ in that the SIO502 card has a connector for a PT100 or PT1000 temperature sensor, while the SIO502 card has one analog input and one analog output at this location.
Connections for the digital and analog inputs and outputs are made via spring-loaded terminals.
Suitable wire cross-sections:
- fine stranded, without ferrule: 0.34mm2 to 1mm2 .
- fine stranded, with ferrule: 0.34mm2 to 0.75mm2
The relay contacts are connected via screw terminals.
- Load capacity of the relay contacts: 3A/AC 250V, 1A/DC 30V .
- Suitable wire cross-sections: fine-stranded with ferrule: 0.5mm2 to 1.5mm2 .
- Tightening torque: 0.5Nm
An external voltage source can also be used as reference potential for the digital inputs (24V-48V DC), which is connected to contact PW.