UM353-1
Installation
March 2003
8-19
A
G
003
25
a
52
51
50
49
48
47
46
45
44
43
Analog Input Universal 1 a
Analog Input Universal 1 d
Analog Input Universal 2 a
Analog Input Universal 2 d
Reference Junction for AINU1
Reference Junction for AINU2
Note:
Place Reference Junctions
against the connector
and as close to the
Connector Socket
Assembly as possible.
Connector Socket
Assembly
2) Side Entry Connector - Carefully press the reference junction body into the vertical corner, against the
Connector Socket Assembly.
MG
000
601
Terminal 45, Analog Input Universal 1 a
Terminal 48, Analog Input Universal 1 d
Terminal 49, Analog Input Universal 2 a
Terminal 52, Analog Input Universal 2 d
Reference Junction for AINU1
See Notes 2 and 3
Reference Junction for AINU2
See Notes 2 and 3
Connector, Terminals 40-52
Notes:
1. As shown, Connector Cover removed.
2. Place Reference Junction in the corner,
against the Connector Socket
Assembly, as shown.
3. Sleeve Reference Junction leads.
3. Check that all involved components and station wiring are fully inserted. Carefully tighten the terminal screws
to 5 in. lbs.
4. Repeat the above steps if the other AINU function block is to be used as a thermocouple input.
8.4.6 RTD Input Wiring
Wiring for 2-, 3-, and 4-wire RTDs is shown in Figure 8-18. Make connections as outlined in Section 8.4.3. Note
the wire jumper between terminals 47 and 48 when a 2-wire RTD is installed.
45
46
47
48
45
46
47
48
Ju
mper
2-Wire
RTD
3-Wire
RTD
45
46
47
48
C
ontr
ol
ler
C
irc
ui
tr
y
Isolated
Power
Isolated
Ground
Universal
Converter,
Isolated
Inputs
4-Wire
RTD
Note: See Table 8.1 for AINU2 terminals.
NC = No Connection
X03115S1
Controller Terminals
NC
FIGURE 8-18 Universal Analog Input AINU1; 2, 3, and 4-Wire RTD Inputs
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Содержание Moore 353
Страница 2: ...S t o c k C h e c k c o m ...
Страница 14: ...Contents UM353 1 xii March 2003 S t o c k C h e c k c o m ...
Страница 24: ...Introduction UM353 1 March 2003 1 10 S t o c k C h e c k c o m ...
Страница 152: ...LonWorks Communications UM353 1 March 2003 5 4 S t o c k C h e c k c o m ...
Страница 164: ...Network Communications UM353 1 6 12 March 2003 S t o c k C h e c k c o m ...
Страница 246: ...Operation UM353 1 March 2003 9 8 S t o c k C h e c k c o m ...
Страница 254: ...Controller and System Test UM353 1 March 2003 10 8 S t o c k C h e c k c o m ...
Страница 282: ...Circuit Description UM353 1 March 2003 13 4 S t o c k C h e c k c o m ...
Страница 298: ...Model Designation and Specifications UM353 1 March 2003 14 16 S t o c k C h e c k c o m ...
Страница 302: ...Abbreviations And Acronyms UM353 1 15 2 March 2003 S t o c k C h e c k c o m ...
Страница 304: ...Warranty UM353 1 W 2 March 2003 S t o c k C h e c k c o m ...