281
Units with Clamp Terminal Blocks
Section 5-5
I/O Power Supply
Indicators
The meanings of the I/O power supply indicators are given in the following
table.
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-MD16SL (NPN)
Name
LED status
I/O status
Meaning
0 to 7 (inputs)
0 to 7 (outputs)
Lit green.
I/O power supply
ON
The I/O power
supply is ON.
Not lit.
I/O power supply
OFF
The I/O power
supply is OFF.
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
−
Photocoupler
Photo-
coupler
Voltage
drop
Left side (input)
Right side (output)
0 to 7
V
G
G
V
V
G
V
G
G
G
V
V
Internal circuits
DC-DC
converter
(non-
isolated)
Physical
layer
0 to 7
Содержание CRT1 - 10-2008
Страница 2: ...CRT1 Series CompoNet Slave Units and Repeater Unit Operation Manual Revised October 2008...
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Страница 15: ...xvi...
Страница 23: ...xxiv Conformance to EC Directives 6...
Страница 51: ...28 Slave Unit Models Section 1 2...
Страница 123: ...100 Connecting External I O for Slave Units Section 3 6...
Страница 365: ...342 Temperature Input Units Section 7 5...
Страница 381: ...358 Expansion Unit Specifications Section 8 2...
Страница 418: ...395 Repeater Unit Section 10 2 Dimensions 42 3 50 3 1 27 5 95 mm...
Страница 419: ...396 Repeater Unit Section 10 2...
Страница 424: ...401 CX Integrator Section 11 1...
Страница 575: ...552 Current Consumption Summary Appendix D 552...
Страница 581: ...558 Index...
Страница 583: ...560 Revision History...