ems4.KM03E

Multifunction module with multi-functional inputs and outputs
with integrated LOD
DIN rail mounting

The ems4.KM03E is equipped with 7 multi-functional inputs which serve, depending on the specific needs, as analogue, digital or temperature sensor input. Temperature sensors of type PT1000, NI1000 (DIN) or NI1000 (TKR5000) can be connected. The analogue (0...10V) signal can additionally be scaled. If the input is used as digital input, it can be differentiated between a switching signal (ON/OFF) and a push button. In addition to the input signals, the ems4.KM03E module also has 4 analogue and 8 digital outputs. As it relates to the analogue output, the user can choose between a 0...10V and a 2...10V signal. The control of the digital outputs by means of another input module (DE0xV) is also possible. The status (switched) of the digital outputs is displayed by the status LEDs of the module. All physical outputs are modifiable via the local priority operating level. Slide switches with the positions AUTO-0-I are available for this purpose. The analogue outputs are equipped with additional potentiometers which enable the setting of the analogue voltage in the manual mode. The positions of the slide switches are communicated by the KM03E to the connected components via the CAN bus. The relay outputs can be configured as three-step outputs or for controlling the blinds via the module parameters “DAx output type”. The individual adjustment of the control is realized via the various module parameters.

Downloads

Data sheet

Data sheet no.: 57084

Tender Text

EC Declaration of conformity

General specifications

• Voltage:

  24 V DC +/- 10 %
• Power consumption:

  5.5 W (all relays switched on)
• Electrical connection:

  2.5 mm² (Relay outputs), 1.5 mm² (all other screw terminals)
• Mounting:

  DIN rail mounting
• Housing:

  Plastic housing
• Dimensions:

  161.6 x 110 x 62.2 (incl. clamps) mm
• Weight:

  370 g
• Protection class:

  IP20
• 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

Technical specifications

• Inputs:

  • 7 universal inputs, freely configurable as:
  • PT/NI1000, resolution 12 bit (temperature: -50 °C...+150 °C)
  • Digital inputs 24 V DC
  • 0...10 V DC, resolution 12 bit
• Outputs:

  • 4 analogue outputs 0/2...10 V DC, 4 mA current load per output
  • 8 relay outputs 230 V AC, 16 A ohmic load
  • 8 x status LED - switching status of relay outputs
  • AC1: 16 A/250 V AC
  • AC3: 8 A/250 V AC
  • 2x 3-phase (configurable via DIP switches)
  • Slide switch for local priority operating level (LOD) AUTO – 0- 1
• Current measurement relay:

  4x, I0,1,4,7 = 0…16 A, resolution approx. 15 mA
• Local override:

  • Relay outputs: operation by means of slide switch (MANUAL-OFF-AUTO)
  • Analogue outputs: operation by means of slide switch (MANUAL-OFF-AUTO) and potentiometer (0-100%)
  • 12 inputs for feedback of all switch positions of the local operating level
• Button:

  Front: 1x for CAN bus configuration
• LED display:

  • 8x Status LED for relay outputs (green)
  • 1x CAN bus activity (red/green)
• Function:

  Shutter control / 3 point, the electrical interlock of the handsets is configurable
• System bus:

  CAN bus
• Interfaces:

  LIN, CAN

Accessories

Type

Description

ems4.HBUS-161

Mounting rail bus connector HBUS 161.6