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241
Units with Connectors
Section 5-4
I/O Indicators
The meanings of the I/O indicators are given in the following table.
The detection status is also shown below for Slave Units with detection func-
tions.
CRT1-MD32SH(-1) Only
Setting the Node
Address
The node address is set as a decimal number with the 10s digit set on the left
rotary switch and the 1s digit set on the right rotary switch. (The maximum
node address is 63.)
The setting on the rotary switches is read when power is turned ON.
Internal Circuits
CRT1-MD32S (NPN)
Name
LED status
I/O status
Meaning
0 to 15 (inputs)
0 to 15 (out-
puts)
Lit yellow.
Input or output ON
The input or output is ON.
Not lit.
Input or output
OFF
The input or output is OFF.
Name
LED status
I/O status
Meaning
0 to 15
(inputs)
Lit red.
Short-circuit
detection
The power supply is short-cir-
cuited.
Flashing
red.
Disconnection
detection
A line is not connected.
Not lit.
Normal status
The Unit is operating normally.
0 to 15
(outputs)
Lit red.
Short-circuit
detection
A load short-circuit occurred.
Flashing
red.
Disconnection
detection
A line is not connected.
Not lit.
Normal status
The Unit is operating normally.
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
1s digit of node address
10s digit of node address
BS+
BDH
BDL
BS-
Photo-
coupler
Photocoupler
Left side
Right side
V
NC
G0
IN0
V
NC
G
OUT0
V
G
G
V
DC-DC
converter
(not
isolated)
Physical
layer
Internal circuits
Input circuits
Voltage
drop
Short protection
Содержание CRT1 - 10-2009
Страница 1: ...Cat No W457 E1 07 CompoNet Slave Units and Repeater Unit CRT1 Series OPERATION MANUAL...
Страница 2: ......
Страница 3: ...CRT1 Series CompoNet Slave Units and Repeater Unit Operation Manual Revised October 2009...
Страница 4: ...iv...
Страница 6: ...vi...
Страница 10: ...x...
Страница 16: ...xvi...
Страница 24: ...xxiv Conformance to EC Directives 6...
Страница 386: ...362 Units with Connectors Section 6 7...
Страница 414: ...390 Temperature Input Units Section 7 5...
Страница 430: ...406 Expansion Unit Specifications Section 8 2...
Страница 486: ...462 Bit Slave Units with Compact Connectors Section 9 5 Dimensions CRT1B MD02JS and CRT1B MD02JS 1 15 21 65 24 48 9 mm...
Страница 494: ...470 Bit Slave Units with Compact Connectors Section 9 5...
Страница 501: ...477 Repeater Unit Section 10 2 Dimensions 42 3 50 3 1 27 5 95 mm...
Страница 502: ...478 Repeater Unit Section 10 2...
Страница 508: ...484 CX Integrator Section 11 1...
Страница 509: ...485 CX Integrator Section 11 1...
Страница 602: ...578 Temperature Input Unit Functions Section 11 6...
Страница 614: ...590 Device Maintenance Section 12 3...
Страница 664: ...640 I O Power Supply Current Appendix E...
Страница 672: ...648 Index...
Страница 674: ...650 Revision History...