Table of Contents
Advertisement
1
D
THERMOCOUPLE CONNECTOR
OMEGA
F4
J15
1/8 AMP FUSE
-
2
1
+
F3
1/8 AMP FUSE
J15A
-
R15
2
10K
1
ZR2
+
3V
THERMOCOUPLE CONNECTOR
HAMITHERM
C
C9
0.1
THERMOCOUPLE CONNECTOR
OMEGA
F6
J16
1/8 AMP FUSE
-
2
1
B
+
TC2_GNDTCA
F5
1/8 AMP FUSE
ZR5
R16
TC2_GND
J16A
10K
-
2
3V
1
+
THERMOCOUPLE CONNECTOR
HAMITHERM
C14
0.1
A
Printed documents are uncontrolled
1
068070000 Rev A
2
R23
TC1_KCOMPA
6.81K
-15V
TC1_JCOMPA
R19
3M
R13
10K
TC1_GNDTCA
ZR1
3V
TC1_GND
+15V
U8
3
TOUT
8
J
7
K
5
R-
LT1025
-15V
R20
TC2_KCOMPA
3M
TC2_JCOMPA
R24
6.81K
R18
ZR6
10K
3V
+15V
C15
0.01
U10
TC2_GND
3
TOUT
8
TC2_JCOMPB
J
7
TC2_KCOMPB
K
5
R-
LT1025
2
Te
3
4
+15V
C7
0.1
C12
0.01
TC1_GND
R21
U7A
1k
3
1
2
OPA2277
C10
-15V
0.1
0.01
C8
1M
R11
TC1_5MVA
TC1_5MVB
1M
R10
TC1_JGAINA
JP5
1
TC1_5MVA
MICROFIT-20
2
TC1_JCOMPA
3
TC1_KCOMPA
4
TC1_GNDTCA
TC PROGRAMMING SOCKET
5
TC2_JGAINA
6
TC2_5MVA
7
TC2_JCOMPA
8
TC2_KCOMPA
9
TC2_GNDTCA
10
TC1_JGAINB
11
* GROUNDED THERMOCOUPLES ARE EXPECTED BY DEFAULT
TC1_5MVB
12
No extra connections are necessary for grounded thermocouples
TC1_JCOMPB
13
* FOR UNGROUNDED THERMOCOUPLES
TC1_KCOMPB
14
short TCX_GNDTCA to TCX_GNDTCB
TC1_GNDTCB
15
* FOR K THERMOCOUPLE:
TC2_JGAINB
16
1) Install CN0000156 for thermocouple connector
TC2_5MVB
17
2) Short only TCX_KCOMPA to TCX_KCOMPB on TC Programming Plug
TC2_JCOMPB
18
4) Leave TCX_JCOMPX pins of the plug unconnected
TC2_KCOMPB
19
* FOR J THERMOCOUPLE:
TC2_GNDTCB
20
1) Install CN0000155 for thermocouple connector
2) Short TCX_JCOMPA to TCXJCOMPB on TC Programming Plug
3) Short TCX_JGAINA to TCX_JGAINB on TC Programming Plug
4) Leave TCX_KCOMPX pins of the plug unconnected
U7B
* DEFAULT OUTPUT IS 10 mV PER DEG C
5
7
6
R22
OPA2277
1k
C11
0.01
R14
TC2_5MVA
TC2_5MVB
1M
R12
1M
3
4
Te
5
ZR3
4.7V
R25
R7
14K
20K
TC1_JGAINA
TC1_JGAINB
R17
5K
R9
10K
ZR4
4.7V
R26
R8
14.3K
20K
TC2_JGAINA
TC2_JGAINB
R28
5K
R27
10K
Title
Schematic, T100 Relay PCB
Schem, M100E/M200E/M400E Relay PCB
Size
Number
04524
B
Date:
16-May-2007
File:
N:\PCBMGR\04522cc\source\04522.ddb
5
6
D
J17
1
2
3
4
MICROFIT-4
C
B
A
Revision
D
Sheet of
3
3
Drawn By:
6
D-9
Advertisement
Table of Contents
