Safety Statements; Portserver Ts 8/16; Rack Mounting Installation (Portserver Ts 16 Rack And Dc Rack) - Digi TS 4 MEI User Manual

Safety Statements

Safety Statements

PortServer TS 8/16

Rack Mounting Installation (PortServer TS 16 Rack and DC Rack)

110
WARNING: To prevent electric shock, do not remove the cover of this
module while unit is powered up. There are no user-serviceable parts
inside. Refer servicing to qualified personnel.
• Distribute weight evenly in the rack to avoid overloading.
• Check equipment nameplate ratings before connecting to the supply
circuit to avoid overloads which may damage over-current protection
devices and supply wiring.
• Maintain reliable earthing for rack-mounting equipment, especially for
supply connections.
• Install equipment in Restricted Access Areas only (dedicated
equipment rooms/closets) in accordance with Articles 110-16,
110-17, and 110-18 of the National Electrical Code, ANSI/NFPA 70.
• Connect equipment to a DC supply source (reliably earthed) that is
electrically isolated from the AC source.
• Directly connect the equipment chassis to the DC supply system-
grounding electrode conductor or a bonding jumper from a grounding
terminal bar (or bus) that is connected to the DC supply system
grounding electrode conductor.
• Contain equipment that has a connection between the grounded
conductor of the same DC supply circuit, the grounding conductor, and
also the point of grounding of the DC system in the same immediate
area. Do not ground the equipment elsewhere.
• Locate the DC supply source within the same premises as the
equipment.
• Route away and secure all DC input wiring from sharp edges to prevent
chaffing as well as provide strain relief.
Provide a readily accessible disconnect device and protective device a
fixed wiring for a DC power supply suitable for the specified rated voltage
and current. Disconnect and protective devices to be rated 2A Amps
maximum.
Chapter 13 Reference and Certifications