CONDUCTOR W4
Installation instruction for W4.1 and W4.2
Controller
4
3
2
8
1
Figure 1. Overview of the Controller.
Pos 1. Product marking.
Pos 2. Termination resistance.
1 = The unit is the last node in the network
2 = The unit is the first node in the network
3 = The unit is situated between the first and last nodes
Pos 3. Modular Contact / ModBUS RTU units (pressure sensor and room unit)
Pos 4. Inputs: Wiring terminals for the connection of sensors.
Pos 5. DIP switch for ModBUS RTU.
1 (=on) boosts the controller to Modbus address 1
2 (=on) access to Modbus register via BMS system
(requires a restart of the controller)
Pos 6. LED, indicates the status of the controller.
Pos 7. Input and output for signal to external relay.
Pos 8. Outputs: Wiring terminals for the connection of valve and
damper actuators.
Product Identification Label
1
Conductor RE W4
Modbus
Artnr: 942334001
RF id: 00350
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
Figure 2. Product identification label on the controller.
Pos 1. Name of the product.
Pos 2. ModBus RTU address default from factory.
Pos 3. Part number.
Pos 4. Controller ID number.
5
6
7
2
Adress 2
3
4
To be installed above a false ceiling
If a DIN rail is NOT available pre-mounted or is not available, the control-
ler can be appropriately mounted above the false ceiling (not on the
module).
1
2
Figure 4. To mount the controller.
Pos 1. Supporting surface, NOT for the comfort module or climate beam.
Pos 2. Screws.
a. Secure the controller by means of screws in the upper left-hand and the
lower right-hand corners. Use screws suitable for the supporting surface.
To mount the controller.
Mounting on a DIN rail
Figure 3. To mount the controller.
Pos 1. Plastic hooks
Pos 2. Supporting surface
Pos 3. DIN rail
Pos 4. Snap-on fastener.
1
2
3
4
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