ems2.R4D1B
Expandable automation station
BACnet Building Controller (B-BC)
BACnet Building Controller (B-BC) in accordance with BACnet Standardized Device Profile L (ANSI ASHRAE Standards 135-2001 and DIN EN 16484-5).
Communication via BACnet/IP and BACnet MS/TP.
BACnet Protocol Rev. 1.15 / AMEV profile AS-B in accordance with "BACnet 2017" (identical to BACnet 2011 V1.2)
- Voltage:
- 24 V DC +/- 10 %
- alternativ “Power over Ethernet” (PoE)
- Power consumption:4 W
- Electrical connection:Via screw terminals for wires up to 2.5 mm²
- Mounting:Top hat rail 35 mm
- Housing:Plastic housing
- Dimensions:162 x 90 x 62 mm
- Weight:375 g
- Protection class:IP20 acc. DIN 40050
- 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:
- 14 universal inputs, freely configurable as:
- PT/NI1000, 12 bit
- 0…10 V DC, 12 bit
- 24 V DC digital inputs
- Outputs:
- 4 analogue outputs 0…10 V DC, 10 bit
- 4 digital relay outputs 230 V AC / 6 A / no-contact
- 2 TRIAC outputs / max. 800 mA
- LED display:24 V-LED (green), RUN-LED (green), ST-LED (red)
- System bus:CAN bus
- Interfaces:
- 2 x RS232 / RS485, of which one RS232 (COM-B) is used for modem operation
- 2 x CAN bus
- 1 x LIN bus
- Ethernet interface, 10/100 MBit, RJ45
Mounting rail bus connector HBUS 161.6
DIGICONTROL ems2 extension license for can bus modules.
License for one extension module. The license is required as of the 7th extension module.
DIGICONTROL ems2 extension license for BACnet server
DIGICONTROL ems2 extension license for graphics-capable web server
DIGICONTROL ems2 extension license for Modbus
DIGICONTROL ems2 extension license for load management
DIGICONTROL ems2 extension license for e-mail dispatch from the automation station
Front mounting frame for automation stations ems2.CP14D and ems2.R4D1B
ROOM4D mounting variation distribution boards DIGICONTROL R4D.UV
Small plastic distribution boards for hollow wall installation in accordance with DIN VDE 0603/1 and DIN 43 871. For installing devices up to 63 A with 70 mm installation depths in compliance with measurement standard DIN 43 880, measurement voltage 400 V/50 Hz, protection class IP30, degree of protection class II insulated.
Dimensions (WxHxD): 348 x 505 x 94.5 mm
ROOM4D mounting variation small distributor DIGICONTROL R4D.DV
Small distributor, single-row, 14 subunits, Ui=400 V, screw-less PE/N terminal strip, flexible cable inlay at the top, with cover and label strips, additional double seal cable glands.
Dimensions (WxHxD): 300 x 300 x 142 mm
ROOM4D mounting variation terminal board DIGICONTROL R4D.FV
Terminal board, manufactured using 1mm galvanised steel plate, tight-fitting M25 cable entry grommets with puncture membrane, cover with quick release fastener, protection class IP40.
Dimensions (WxHxD): 500 x 350 x 80 mm
Adaptor for a 90° shifted installation of automation components on a top-hat rail
The modem cable ems2.MK10 is used in the control cabinet as connection cable between the automation station (ems2.CP14D, ems2.R4D1B) and a standard modem (e.g. DC-CIMO).
The control cabinet cable ems2.SK10 is used in the control cabinet as connection cable for the Multilink (CAN bus) between the automation station (ems2.CP14D, ems2.R4D1B) and the terminal strip. It serves the communication with external emsX modules.
The control cabinet cable ems2.SK12 is used in the control cabinet as connection cable for the Multilink (CAN bus) between the automation station (ems2.CP14D, ems2.R4D1B) and the terminal strip. It serves the integration of an automation station in a bus line.
The control cabinet cable ems4.SK22 is used in the control cabinet as connection cable for the SysLink (CAN bus) between the automation station (ems2.CP14D, ems2.R4D1B) and the terminal strip. It serves the integration of an automation station in a bus line.
The control cabinet cable ems2.SK32 is used in the control cabinet as connection cable for the T bus (RS485) between the automation station (ems2.CP14D, ems2.R4D1B) and the terminal strip. It serves the integration of an automation station in a bus line.
The control cabinet cable ems2.SK40 is used in the control cabinet as connection cable for the S bus (RS485) between the automation station (ems2.CP14D, ems2.R4D1B) and the terminal strip. It serves the communication with external components.
The control cabinet cable ems2.SK42 is used in the control cabinet as connection cable for the S bus (RS485) between the automation station (ems2.CP14D, ems2.R4D1B) and the terminal strip. It serves the integration of an automation station in a bus line.
The cable ems2.VK10 is used as connection cable for the MultiLink (CAN bus) for a multiple-row system of emsX modules (H connectors) within a control cabinet field and as connection cable between emsX modules in two control cabinets in series.
The cable ems2.VK20 is used as connection cable for the MultiLink (CAN bus) between the automation station (H connector) (ems2.CP14D, ems2.R4D1B) and the module ems4.DE00F (front mounting).
The cable ems2.VK30 is used as connection cable for the MultiLink (CAN bus) between the automation station (H connector) (ems2.CP14D, ems2.R4D1B) and the adapter module ems4.AM01F (serves the system connection of ems4. modules (front mounting) without module ems4.DE00F).
