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Triguard SC300E
SPECIFICATION
Model
Power supply inputs
No. of digital input channels
Nominal field supply voltage
Maximum field supply voltage
Maximum field supply current
Fuse in each positive line to field
Chassis cable connector
Field cable connector
Fuse blown indication
Safety ground terminal TS1
Instrument 0V terminal TS2
Overall size (mm)
Overall size (inches)
Weight
2
TDO16AIN
Has four separate connectors (FS1, FS2, FS3
and FS4) for dc power supplies. The four
positive supplies feed individual sections of
the digital outputs via common buses. The
buses are linked together. For lightly loaded
applications (e.g. 6A) all the required power
can be supplied via one connector. For highly
loaded applications (e.g. 16A) use multiple
power connectors.
16
24Vdc
33Vdc
9A for each of the four input connectors (do
not exceed 16A total)
1A, fast acting, indicating
34 way DIN41612
Screw terminal to suit 2.5mm
Local: Fuse blown LED (one per card)
Remote: Fuse blown alarm output (PL1) – can
be connected to Fuse blown LED on Power
Distribution Panel (PDD24).
M3 threaded bush provision for a ring terminal.
Allows the common 0V supply bus to be
grounded via a 10k ohm resistor. Prevents the
channels from floating if the card is
disconnected from the chassis.
M3 threaded bush provision for a ring terminal.
Allows the field 0V to be commoned for
transient suppression protection.
162L x 125W x 107H
6.4L x 4.9W x 4.2H
0.37kg
TDO16AIN October 2005 – Issue 6
2
wire (16 AWG)
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