ems4.DA02F
Digital output module with 4 potential-free relay outputs
19“ with LOD for front installation
The ems4.DA02F is a module for switching up to 4 relay outputs with LPO (local priority operating level) in a 19” configuration; it is intended for installation in the front of the switch cabinet and is equipped with an integrated microcontroller and memory module for accommodating a specially coordinated programme.
- Voltage:24 V DC +/- 10 %
- Power consumption:1,8 W
- Electrical connection:Via screw terminals for wires up to 2.5 mm²
- Mounting:19” rack
- Housing:Aluminium front panel with front film
- Dimensions:8HP x 3RU x 75 mm
- Weight:260 g
- Protection class:IP20 front, IP00 rear
- Operating temperature:+5...+45 °C
- Ambient humidity:Up to 85 % rh. without condensation acc. to VDE 0160, EN 50178, Class 3K3
- Standards / rules / guidelines / approvals:See EU Declaration of Conformity
- Inputs:8 x digital, 24 V DC, short-term pulses of at least 20 ms
- Outputs:
- 4 x relay, potential-free NO contact, 230 V AC, 6 A ohmic load
- Feedback with regard to manual and output value per output on the control unit Processing of shortterm pulses from 20 ms
- LED status indicator for the outputs
- LED status indicator for bus activity
- LED status indicator for alarm
- Local override:
- Operation via rotary switch (MANUAL-OFF-AUTO)
- 12 digital inputs for the feedback signal from all switch positions of the LOD
- System bus:CAN bus
- Interfaces:1 x LIN