Device Specific Information; Installing The Module; Connecting The Input Signals - National Instruments Relay Module SCC-RLY01 User Manual

Configuring the SCC system using Measurement & Automation Explorer (MAX) is
Note
not supported on the Macintosh operating system.

Device Specific Information

Note For general SCC module installation and signal connection information, and
information about the SCC-68 or SC-2345 carrier, refer to the SCC Quick Start Guide,
available for download at

Installing the Module

Caution Refer to the Read Me First: Safety and Radio-Frequency Interference document
before removing equipment covers or connecting/disconnecting any signal wires.

Connecting the Input Signals

The signal names have changed. Refer to
Note
to confirm the signal names.
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❑
Tools
– 1/8 in. flathead screwdriver
– Numbers 1 and 2 Phillips screwdrivers
– Wire insulation stripper
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Plug the SCC-RLY01 into any DIO socket J(X+9), where X is 0 to 7, on the
SC-2345, or into any of the four slots that correspond to P0.0 to P0.3 on the
SCC-68.
Each screw terminal is labeled by pin number <1..3>. Pin 1 is the
NC terminal, pin 2 is the COM terminal, and pin 3 is the NO terminal.
The SCC-RLY01 contains one SPDT relay controlled by the digital line of
an E/M Series DAQ device P0. line X. The value of X is determined by the
number of the DIO socket, J(X+9) on the SC-2345 or SCC Mod (X + 1) on
the SCC-68, where you plug in the SCC-RLY01. Figure 1 shows a circuit
diagram of the SCC-RLY01.
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SCC-RLY01 Relay Module User Guide
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