© Munters AB, 2020 119
10.7
Expansion Specifications
Input Power Voltage 115/230 VAC, 50/60 Hz
Input AC Power 0.2A
Maximum number of relays
operating simultaneously
10
Note: Running relays at the above current levels provides between 50,000 – 100,000 switching
operations.
Communication RS-485: 115 Kbps, 8 bits, even parity
Operating Temperature Range -10° to +50° C (+14° to +125° F)
Storage Temperature Range -20° to +80° C (-4° to +176° F)
Environmental Specifications •
Altitude: -400 m to 2000 m
•
Relative Humidity: 20% - 90%
•
Main supply voltage fluctuation up to +10 - 20%
•
Overvoltage category II
Enclosure •
Water and dust tight
•
Indoor use only
Dimensions (H/W/D) 403 x 324 x 141 mm/16 x 13 x 5.6 inches
Fuses Fuse F2 on PS card: 3.15A, 250V
Certification
•
Disconnection device/overcurrent protection: In the building installation, use a certified 2-
pole circuit breaker rated 10A, certified in accordance with the IEC standard 60947-2 (in the
US and Canada use a Listed Brach Circuit protective circuit breaker). This step is required to
provide overcurrent protection and mains disconnection. The circuit breaker must be easily
accessible and marked as the controller disconnect device.
•
Main Supply Voltage: Permanently connect the controller to the mains in accordance with the
relevant national code. Provide fixed wiring inside a flexible conduit. Relays must be suitably
protected against overcurrent, using a circuit breaker rated at 10A.
10.8
Expansion Spare Parts
• Preliminary Information
• Trio 20 Container Spare Parts
• Trio 20 Main Container Spare Parts
• Main Container Card Spare Parts
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