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FS -8700-59 Canatal Sachnet Driver Manual
FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 (408) 262-2299 fax: (408) 262-9042
Visit our website: www.fieldserver.com E-mail: support@fieldserver.com
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3. Hardware Connections
The FieldServer is connected to the as shown below.
Configure the Canatal Driver according to manufacturer’s instructions.
Canatal Corporation Inc. have specified the following data with respect to
interconnecting cables.
Interconnecting Cable Characteristics
The interconnecting cable may be composed of twisted or untwisted pair (flat cable)
possessing the characteristics below. Conductor Size: The interconnecting cable shall be
composed of two wires of a 24 AWG or larger conductor for solid or stranded copper
wires, or for non-copper conductors with sufficient size to yield a DC wire resistance not
to exceed 30 ohms per 1000 feet per conductor.
• Mutual Pair Capacitance: The capacitance between one wire in the pair to the
other wire shall not exceed 20 picofarads per foot and the value shall be
reasonably uniform over the length of the cable.
• Stray Capacitance: The capacitance between one wire in the cable to all others in
the cable sheath, with all others connected to ground shall not exceed 40
picofarads per foot and shall be reasonably uniform over the length of the cable.
• Pair-to-Pair Balanced Crosstalk: The balanced crosstalk from one pair of wire to
any other pair in the same cable sheath shall have a minimum value of 40
decibels of attenuation measured at 150 kilohertz.
•
An interconnecting cable meeting these specifications will result in a transmission line
with a nominal characteristic impedance in the order of 100 ohms to frequencies greater
than 100 kilohertz and a DC series loop resistance not exceeding 240 ohms.
CANATAL
FieldServer
BLUE (PIN1)
ORANGE/WHITE
(PIN2)
BROWN
BLUE
ORANGE/WHITE
GREEN
(PIN3)
SERIAL PORT
NOTE:
SET JUMPER 16, 17 AND 18 ON THE BOARD TO POSITION 2-3.
CAT 5
ETHERNET CABLE
Manual Canatal FieldServer Connection