National Instruments FieldPoint FP-DO-410 Operating Instructions Manual
National Instruments FieldPoint FP-DO-410 Operating Instructions Manual

National Instruments FieldPoint FP-DO-410 Operating Instructions Manual

8-channel, 5 to 30 v protected discrete output module

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OPERATING INSTRUCTIONS
FP-DO-410
8-Channel, 5 to 30 V Protected Discrete
Output Module
These operating instructions describe the installation, features, and
characteristics of the FP-DO-410. For details on configuring and
accessing the FP-DO-410 over a network, refer to the user manual
for the particular FieldPoint network module you are using with
the FP-DO-410.
Features
The FP-DO-410 is a FieldPoint discrete output module with the
following features:
Eight electronically-fused discrete output channels with status
indicators
Sourcing outputs supply 1 A per channel
Compatible with voltages from 5 to 30 VDC
On/Off LED indicators
Hot plug and play operation
3,000 V input to output isolation
Double insulated for 250 V safe working voltage
–40 to +70 °C operation
Installation
The FP-DO-410 mounts on a FieldPoint terminal base (FP-TB-xx)
unit. The hot plug and play operation of the FP-DO-410 allows you
to install it onto a powered terminal base without disturbing the
operation of other modules or terminal bases. The FP-DO-410
receives operating power from the terminal base.
FieldPoint ™ is a trademark of National Instruments Corporation. Product and company names
mentioned herein are trademarks or trade names of their respective companies.
322301B-01
© Copyright 1999 National Instruments Corp. All rights reserved.
June 1999

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Summary of Contents for National Instruments FieldPoint FP-DO-410

  • Page 1 The FP-DO-410 receives operating power from the terminal base. FieldPoint ™ is a trademark of National Instruments Corporation. Product and company names mentioned herein are trademarks or trade names of their respective companies.
  • Page 2: Field Wiring

    To install the FP-DO-410, refer to Figure 1 and follow these steps: 1. Slide the terminal base key to either position X (used for any module) or position 4 (used for the FP-DO-410 module). 2. Align the FP-DO-410 alignment slots with the guide rails on the terminal base.
  • Page 3: Discrete Output Circuit

    In the ON state, a transistor is turned on between the positive external supply voltage (the V and V terminals) and the output (V terminal. In the OFF state, this transistor is turned off, allowing © National Instruments Corp. FP-DO-410...
  • Page 4: Overcurrent Protection

    only a small leakage current to flow. Choose the impedance of the loads driven by the output channels so that the current supplied by any one channel in the ON state is no more than 1 A, and the total current supplied by all channels at any one time is no more than 8 A.
  • Page 5: Status Indicators

    ON state and a red overcurrent state indicator, which lights when the channel is in overcurrent protection. For more information, refer to the section on Overcurrent Protection. © National Instruments Corp. FP-DO-410...
  • Page 6: Isolation And Safety Guidelines

    Isolation and Safety Guidelines Caution Read the following information before attempting to connect any circuits which may contain hazardous voltages to the FP-DO-410. This section describes the isolation of the FP-DO-410 and its compliance with international safety standards. The outputs are isolated from the backplane provided by the terminal base with an optical isolation barrier designed and tested to provide protection against fault voltages of up to 3000 Vrms.
  • Page 7: Specifications

    Weight..........140 g (4.8 oz.) Power Requirements Power from network module .... 400 mW Environment Operating temperature ...... –40 to +70 °C Storage temperature ......–55 to +100 °C Relative humidity......5% to 90% non-condensing © National Instruments Corp. FP-DO-410...
  • Page 8 CE Mark Compliance This product meets applicable EU directive(s) as follows: Safety isolation ......... EN 61010 (double insulation for 250 Vrms working isolation, installation category II) EMC directive Immunity ........EN 50082-1:1994 Emissions ........EN 55011:1991 Group I Class A at 10 meters Mechanical Dimensions Figure 5 shows the mechanical dimensions of the FP-DO-410 installed onto a terminal base.

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