OPERATION MANUAL CompoBus/S

Connector Terminals Section 5-2
198
Models with MIL Connectors
SRT2-VID16ML/VID16ML-1
Communications Connector
Used to connect CompoBus/S communications data (BD H, BD L), communications power
supply and I/O power supply (see page 256).
One compatible connector is provided as standard.
Indicators
Indicate the status of the Slave and communications, and
input status of each contact. (Lit when the input is ON.)
View from arrow (A) (base)
DIN Track Mounting Hook
DIP Switch
The DIP switch's pins have the following functions:
Pins 1 to 4: Node number setting
Pins 5 and 6: Reserved (Always OFF.)
Pin7: Communications mode setting
Pin 8: Reserved (Always OFF.)
Input Connector (MIL Connector)
Connect 16 inputs with MIL Connector (see page 258).
XG4M-2030-T MIL Connector and compatible cable are sold separately.
Indicators
The following table shows the meaning of the indicators.
Indicator Status Meaning
PWR (green) ON The communications power supply is ON.
OFF The communications power supply is OFF.
COMM (yellow) ON Normal communications
OFF A communications error has occurred or the Unit is
in standby status.
ERR (red) ON A communications error has occurred.
OFF Normal communications or the Unit is in standby status.
0 to 7 (8 inputs) ON The corresponding input is ON.
0 to 15 (16 inputs) OFF The corresponding input is OFF or the Unit is in
standby status.
DIP Switch
The DIP switch is located on the base of the Connector Terminal.
Reserved (Always OFF.)
Communications mode setting
Reserved (Always OFF.)
Node number setting
Note Always turn OFF the Slave before changing DIP switch settings.