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7
Connecting Fiber Amplifier Units
Section 1-3
1-3
Connecting Fiber Amplifier Units
1-3-1
Identifying Sensors (Fiber Amplifier Units)
Fiber Amplifier Units are connected serially to the right side of the Fiber
Amplifier Sensor Communication Unit, as shown in the following diagram.
The Fiber Amplifier Units connected to the Communication Unit are identified
according to their unit numbers. Unit numbers are automatically assigned to
the Units in order from unit number 1 starting from the Unit next to the Com-
munication Unit.
Some Fiber Amplifier Units, i.e., the E3X-DA6TW and E3X-DA8TW, are
assigned two unit numbers.
1-3-2
Number of Sensors Connected
The number of Sensors (i.e., the number of Fiber Amplifier Units) that can be
connected depends on the type of Communication Unit used and its settings
as follows:
Note Fiber Amplifier Units that are allocated two unit numbers (E3X-DA6TW, E3X-
DA8TW) must be counted as two Units when counting the number Sensors.
MS
NS
SS
← ←
←
←
←
←
← ←
←
←
←
←
← ←
←
←
Fiber Amplifier Units
Fiber Amplifier Sensor
Communication Unit
DIN Track
Fiber Amplifier Unit
Slave Connectors
Unit numbers in ascending order from the left.
Connectors
Fiber
Sensors
Un
it
1
Un
it
2
Un
it
3
Un
it
4
Un
it
5
Un
it
6
Un
it
7
Un
it
1
0
Un
it
8
Un
it
9
Un
it
1
1
Un
it
1
2
Un
it
1
6
Un
it
1
3
Un
it
1
4
Un
it
1
5
Model
Setting
Number of Sensors
connected
E3X-DRT21 for DeviceNet Remote I/O communications
(one-word mode)
13 max.
Remote I/O communications
(two-word mode or two-word
mode with incident light level
monitoring)
16 max.
E3X-SRT21 for Compo-
Bus/S
One allocated node address
6 max.
Two allocated node addresses
14 max.
E3X-CIF11 for RS-422
---
16 max.
Содержание E3X-CIF11
Страница 3: ...iv...
Страница 21: ...10 Connecting Fiber Amplifier Units Section 1 3...
Страница 63: ...52 Setting Monitoring and Operating Sensors from the DeviceNet Configurator Section 2 7...
Страница 107: ...96 CompoWay F Message Communications Section 4 5...
Страница 125: ...114 Monitoring Incident Light Levels of E3X DA6 P Sensors Appendix B...
Страница 133: ...122 DeviceNet Connection Settings Appendix C...
Страница 135: ...124 DeviceNet Device Profile Appendix D...
Страница 137: ...126 Revision History...