Carrier RTU OPEN 11-808-427-01 - Manual (Page 10)

Introduction
4 RTU Open
Environmental operating
range
-40 to 158°F (-40 to 70°C), 10–95% relative humidity, non-condensing
NOTE Controllers should be mounted in a protective enclosure.
Vibration during operation: all planes/directions, 1.5G @ 20–300 Hz
Shock during operation: all planes/directions, 5G peak, 11 ms
Shock during storage: all planes/directions, 100G peak, 11 ms
Overall dimensions A:
B:
6-1/2 in. (16.5 cm)
6-1/2 in. (16.5 cm)
Mounting dimensions 7 mounting holes in various positions
Depth 1-11/16 in. (4.3 cm)
Weight 11.2 oz (0.32 kg)
BACnet support Conforms to the Advanced Application Controller (B-AAC) Standard Device
Profile as defined in ANSI/ASHRAE Standard 135-2004 (BACnet) Annex L
Listed by UL-873, FCC Part 15-Subpart B-Class A, CE EN50082-1997
Safety considerations
Disconnect electrical power to the RTU Open before wiring it. Failure to follow this warning could cause
electrical shock, personal injury, or damage to the controller.