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FDCIO181-2 Input/Output Module Product Manual Characteristic Microprocessor-controlled signal evaluation Automatic address setting, without encoder settings or DIP switch 2 monitored input, 2 monitored output LED display of input and output status Input lines monitored for open line or short circuit...
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Application Input With the input a status can be monitored, the input can be configured by controller or configuration tools as follows: “Status“ input or “Alarm“ input Lead monitoring for open line or open line and short circuit When inputting status, according to different status of contact, can be set as fallows: –...
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Configuration The following configurations are possible through controller or configuration tool: After activating the output remains: ‒ Steady output ‒ Pulse output: How long the contact remains active can be configured by controller or configuration tools (pulse duration). Failsafe behavior when the FD18-BUS detector line is current-free or in degraded mode. The error behavior defines the position of the output in case of an error: ‒...
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Dry contact output Potential-free contact (Output not monitored) Be used for controlling (e.g. closing a door). Output control is not monitored. An externally supplied 24 V DC voltage is not needed. The jumper on the input/output module must be plugged onto J1/J3 (Fig. 6). Fig.6 Input/output module jumper position J1 Fig.
Fig.8 Overview Signification LEDs for the status indication of the in-/output Jumper for the polarity of the monitoring for output 1 Connection output 1 Port for the connection of the 24V supply for output 1 Port for the connection of the 24V supply for output 2 Connection output 2 Jumper for the polarity of the monitoring for output 2 Port for the connection of the FD18-BUS detection line...
Installation Fig. 9 Fig. 10 Fig. 11 Fig. 12 Detection line connection Procedure with installation in the housing Preparation 1. Determine type of installation: CAUTION – Installation outside a switching cabinet or a control unit: Overheating of the in/output module! use FDCH221 housing (Fig.