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IMPORTANT!
The contact (switch or button) must be depressed for at least 5 seconds, while the
alarm (operating input) is sent to the control and indicating panel.
The 3k01 line termination always lies parallel to the contact on all connections 1-4. On con-
nections 3 and 4 a resistance of 1k15 is also applied in series to a connector cable.
The 4 outputs on the FDCIO222 are potential-free contacts, which can be configured as NCC
or NOC.
In addition, you can also configure how the output should behave in the event of an FDnet
fault: unchanged, inactive or active "fail save position".
Like all Sinteso elements, the FDCIO222 and FDCI222 do not require an external supply
voltage.
Monitored actuation can be implemented with the FDCIO222. This requires an A5Q00001243
all-or-nothing relay and an external supply voltage. One input is required for fault monitoring
of the actuation.
The output is configured as the "control with monitored input" connection type and the asso-
ciated input as "fault monitoring."
A resistance of 3k015 must be used for FDCIO222 up to ES30.
For FDCIO222 from ES31 a resistance of 4k16 must be used.
Warning: If a monitored control line meeting VdS standards is required, which
must recognize creeping wire breakage and short-circuits, this connection must not
be used.
8.2.3
Fdnet Transponder FDCIO223 (from mid-2006)
The FDnet FDCIO223 transponder has the same mechanical dimensions as the FDCIO222.
The FDnet transponder can be installed on a top hat rail or on a flat surface or in the
FDCH291 or FDCH292 housing.
The FDnet transponder has two in-/outputs which can be configured as desired.
The FDnet transponder is operated on the FDnet and occupies one address.
The FDnet transponder requires a 24V DC (18-32V) power supply, which must be protected
with a maximum 2A fuse.
General features:
•
Operation on FDnet
•
Maximum two collective monitored lines (= threshold monitored line)
•
Operation with SB 3 safety barrier (ex-zone 1). Applies to detectors with voltage limit
on alarm event
•
Maximum two monitored contact inputs
•
Maximum two monitored control lines
Multifunctional Danger Control and Indicating Panels SIGMASYS C and M (M-Modules)
Best.Nr. A24205-A337-B970 – Edition 12 (03/07)
- Detector with voltage limit on alarm event
- Detector with alarm resistance (e.g. Synova 300)
8 Transponders and loop elements
45 / 128
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