Interactive Technologies CueServer 2, Руководство пользователя

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Digital Outputs
CueServer 2 provides up to eight low-voltage digital outputs. These outputs are designed for connecting
LED indicators, small relays, buzzers, pilot lights, and most anything that can be powered from a small DC
voltage.
Each digital output can be turned on or off as a response to any of the available CueScript actions and/or
rules.
Each output is a TTL “short-to-ground” output. When the output is “on”, its pin shorted-to-ground. When an
output is “off”, its pin is an open connection. This means that the output is used to make a complete circuit
through the connected accessory device (like an indicator or relay) to ground; the other side of the
accessory needs to be connected to a positive voltage.
For convenience, an auxiliary 5VDC output is provided with the digital outputs. This voltage source can
optionally be used to provide power to LED indicators, small relays, etc. The maximum current available at
the
Aux +5VDC Output is 200mA.
Specifications
CS-900 CS-920 CS-940
Digital
Outputs
8 2 8
Connector
10-Position Pluggable Terminal
Block
8-Position Pluggable Terminal
Block
(shared with other I/O) 12-Position Pluggable Terminal
Block
(shared with RS-485 port)
Pinout 1 = Aux +5VDC Output
2 = Output 1
3 = Output 2
4 = Output 3
5 = Output 4 1 = Contact 1
2 = Contact 2
3 = Common (Ground)
4 = RS-232 Transmit
5 = RS-232 Receive 1 = RS-485 “A”
2 = RS-485 “B”
3 = RS-485 Common
4 = Output 1
5 = Output 2
Interactive Technologies, Inc. CueServer 2 User's Manual - 18.5.18
Page 102 of 429