Hardware Installation
7
FCC Notices
FCC Notices
Radio Frequency
Interference (RFI)
(FCC 15.105)
This equipment has been tested and found to comply with the limits for Class A
digital devices pursuant to Part 15 of the FCC Rules.
This equipment generates, uses, and can radiate radio frequency energy, and if not
installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try and
correct the interference by one or more of the following measures:
•
Reorient or relocate the receiving antenna.
•
Increase the distance between the equipment and receiver.
•
Connect the equipment to an outlet on a circuit different from that to which
the receiver is connected.
•
Consult the dealer or an experienced radio/TV technician for help.
Labeling
Requirements (FCC
15.19)
This equipment complies with Part 15 of FCC Rules. Operation is subject to the
following two conditions:
•
This device may not cause harmful interference, and
•
This device must accept any interference received, including interference that
may cause undesired operation.
Modifications (FCC
15.21)
Changes or modifications to this equipment not expressly approved by Comtrol
Corporation may void the user’s authority to operate this equipment.
Standard Interface Box Type
Mounting
Dimensions
Overall
Dimensions
RS-232 only: 16-Port
3.0” x 6.17”
5.8” x 8.5” x 0.65”
RS-422: 16-Port (Rack Mount
with red LEDs)
19” x 8.0” x 1.74”
(with brackets)
17.25” x 8.0” x 1.74”
(without brackets)
RS-232: 16-Port (Rack Mount
with integrated yellow and
green LEDs)
19” x 8.0” x 1.74”
(with brackets)
17.25” x 8.0” x 1.74”
(without brackets)
RS-232/422: 16-Port (All models) 3.0” x 6.48”
5.8” x 8.5” x 0.65”
Surge Interface Box Operating
Specifications
Limit
Maximum surge current (8x20
u
S)
100 amps (total)
Capacitance
<350pf
Clamping voltage
30 volts
Clamping response time
<5 nanoseconds
Transient energy (10/1000 MS)
300 mJ
Inductance
<1.5 nh
ESD withstand (surge-protection)
25KV
