DasKlug Hardware
Expansion I/O Module
When a suite needs more circuits than one controller provides, the Expansion I/O Module adds another twelve relays and fifteen inputs on the same RS-485 bus. It carries the same I/O capability as the controller but takes its instructions from it, so a larger room or a multi-room suite scales without redesigning the topology. A compact RJ45-connected variant is also available.
The range
Product views
Compact enclosure with pluggable screw terminals along both edges for straightforward panel wiring.
Control functions
Relay expansionInput expansionScene controlZone sequencing
Key features
- Adds 12 relay outputs at 10 A each
- Adds 7 analog and 8 digital dry contact inputs
- DS18B20 temperature input support
- 2 analog actuator outputs for thermostat valves
- RS-485 Modbus RTU to the DK Controller
- Compact RJ45 variant with 8 digital inputs and 8 GPIO
- Scene and sequence control with per-channel delays
Specifications
- Operating voltage
- DC 12 V
- Relay outputs
- 12 × NO/NC, max 10 A each
- Relay rating
- 277 VAC 10 A or 125 VAC 12 A
- Analog inputs
- 7
- Digital inputs
- 8 channel dry contact
- Temperature input
- 1 × DS18B20, multiple sensors
- Actuator outputs
- 2 × analog 0–5 V or 0–10 V
- Communication
- RS-485, Modbus RTU
- Connects to
- DasKlug Controller
- Protection
- Input overvoltage, anti-polarity
- Programming
- DasKlug Utility Tool
- Mini module
- DKTM01AC01NN-03, RJ45, 8 DI + 8 GPIO
Specifications are indicative and may vary by configuration. Contact us to confirm details for your project.
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