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GB.EXCHSILV2.141119

We reserve the right to alter specifications.

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Electric Power Connections

In the size 50-80 SILVER C units the heat exchanger 
control system is located inside the filter section in the 
lower level. In the size 100/120 SILVER C units the heat 
exchanger control system is located inside the fan or filter 
section to the left of the centre section in the lower level 
(viewed from the inspection side). For access, open the 
inspection door. 

For appropriate connection, see Fig. 6.

For electrical data, see Section 2.

Fig. 6. To connect power supply wiring to the heat exchanger control system.

To change the rotor's direction of rotation, transpose 
two optional conductors to Motor Terminal V - U - W.

Summary of Contents for SILVER C RX

Page 1: ...ntil the entire air handling unit where the above mentioned heat exchanger control system is integrated has been declared to conform to relevant regulations in Machinery Directive 98 37 EEC and to exi...

Page 2: ...more accurate temperature The heat exchanger control system is controlled with 0 10 V signals The step motor is controlled in micro steps with sinusoidal constant current for ensuring motor shaft rota...

Page 3: ...ing sector To reverse the motor s direction of rotation transpose two optional conductors to Motor Terminal V U W See Fig 6 Automatic restart after alarm The heat exchanger control system automaticall...

Page 4: ...reset lowest and highest speeds See Fig 3 and 4 The Control with 0 10 V DC function is described in Section 3 Function Connect the start stop signal cable leads in the junction box to Ter minals 7 Sta...

Page 5: ...ER C units the heat exchanger control system is located inside the fan or filter section to the left of the centre section in the lower level viewed from the inspection side For access open the inspec...

Page 6: ...op Fig 5 There is no 0 10 V DC control signal Check that the 0 10 V DC control signal is correctly connected to Terminals 13 and 14 in the heat exchanger control system junction box marked GND and 0 1...

Page 7: ...Help to protect the environment by ensuring correct disposal of the packaging and use the products in accord ance with applicable environmental regulations Disposal of the product Products with this m...

Page 8: ...GB EXCHSILV2 141119 We reserve the right to alter specifications 8 www swegon com...

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