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68
Environment-resistive Slave Units
Section 5-2
(4) Communications Indicators: MS and NS
These indicators show the Unit communications status and network commu-
nications status.
(5) Output Power Indicator
This indicator shows the status of the output power supply.
(6) Output Connectors
The output devices are connected to these connectors.
(7) Output Indicators
These indicators show the ON/OFF status of the outputs and the error status
of connected devices.
Indicators
Communications
Indicators
Refer to
3-1-3 Communications Indicators
.
Output Indicators
These indicators show the ON/OFF status of the outputs and the error status
of connected devices.
Pin
Signal
1
V+ (24 V: for internal circuits)
2
24 V (for outputs)
3
V
−
(0 V: for internal circuits)
4
0 V (for outputs)
Indicator
Color
Status
Meaning (main error)
1-A
Lit yellow.
Output 0 is ON.
Not lit.
Output 0 is OFF.
Lit red.
Output 0 is short-circuited.
Flashing red.
Output 0 is disconnected.
1-B
Lit yellow.
Output 1 is ON.
Not lit.
Output 1 is OFF.
Lit red.
Output 1 is short-circuited.
Flashing red.
Output 1 is disconnected.
2-A
Lit yellow.
Output 2 is ON.
Not lit.
Output 2 is OFF.
Lit red.
Output 2 is short-circuited.
Flashing red.
Output 2 is disconnected.
Содержание ERT1 Series
Страница 1: ...OPERATION MANUAL Cat No W481 E1 02 EtherNet IP Slave Units ERT1 Series...
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Страница 3: ...ERT1 Series EtherNet IP Slave Units Operation Manual Revised November 2010...
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Страница 6: ...vi...
Страница 8: ...viii...
Страница 14: ...xiv...
Страница 58: ...38 Recommended Network Devices Section 2 2...
Страница 62: ...42 Basic Specifications of Slave Units Section 3 1...
Страница 78: ...58 Screw less Clamp Terminals Section 4 2...
Страница 92: ...72 Environment resistive Slave Units Section 5 2...
Страница 102: ...82 Maintenance and Replacement Section 7 3...
Страница 106: ...86 Revision History...
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