Harvard Anderson Group
WB57 Total Water

WDP2 Other Components: 'U'

U1 INA111,INA111 DIP8

Pin Signal Link To
1 $7N328(WDP2) R4WDP2.2
2 $7N326(WDP2) C33WDP2.2
3 $7N329(WDP2) C33WDP2.1
4 -15v U2WDP2.4
5 TAFF1_Rtn J40WDP2.37
6 TAFF1 @ 0xC9C J40WDP2.36
7 +15v U2WDP2.7
8 $7N327(WDP2) R4WDP2.1

U2 INA111,INA111 DIP8

Pin Signal Link To
1 $7N325(WDP2) R13WDP2.2
2 $7N324(WDP2) C36WDP2.2
3 $7N330(WDP2) C36WDP2.1
4 -15v U3WDP2.4
5 TAFF2_Rtn J40WDP2.39
6 TAFF2 @ 0xC9E J40WDP2.38
7 +15v U3WDP2.7
8 $7N331(WDP2) R13WDP2.1

U3 INA111,INA111 DIP8

Pin Signal Link To
1 $7N254(WDP2) R29WDP2.2
2 $7N288(WDP2) C39WDP2.2
3 $7N332(WDP2) C39WDP2.1
4 -15v U4WDP2.4
5 TAFF3_Rtn J40WDP2.41
6 TAFF3 @ 0xCA0 J40WDP2.40
7 +15v U4WDP2.7
8 $7N253(WDP2) R29WDP2.1

U4 INA111,INA111 DIP8

Pin Signal Link To
1 $7N252(WDP2) R45WDP2.2
2 $7N269(WDP2) C42WDP2.2
3 $7N333(WDP2) C42WDP2.1
4 -15v U5WDP2.4
5 TAFF4_Rtn J40WDP2.43
6 TAFF4 J40WDP2.42
7 +15v U5WDP2.7
8 $7N251(WDP2) R45WDP2.1

U5 INA111,INA111 DIP8

Pin Signal Link To
1 $7N258(WDP2) R5WDP2.2
2 $7N316(WDP2) C45WDP2.2
3 $7N334(WDP2) C45WDP2.1
4 -15v U6WDP2.4
5 TAFF5_Rtn J40WDP2.45
6 TAFF5 J40WDP2.44
7 +15v U6WDP2.7
8 $7N257(WDP2) R5WDP2.1

U6 INA111,INA111 DIP8

Pin Signal Link To
1 $7N256(WDP2) R17WDP2.2
2 $7N335(WDP2) C48WDP2.2
3 $7N336(WDP2) C48WDP2.1
4 -15v U7WDP2.4
5 TAFF6_Rtn J40WDP2.47
6 TAFF6 J40WDP2.46
7 +15v U7WDP2.7
8 $7N255(WDP2) R17WDP2.1

U7 INA111,INA111 DIP8

Pin Signal Link To
1 $7N339(WDP2) R33WDP2.2
2 $7N283(WDP2) C51WDP2.2
3 $7N337(WDP2) C51WDP2.1
4 -15v U8WDP2.4
5 TAFF7_Rtn J40WDP2.49
6 TAFF7 J40WDP2.48
7 +15v U8WDP2.7
8 $7N338(WDP2) R33WDP2.1

U8 INA111,INA111 DIP8

Pin Signal Link To
1 $7N342(WDP2) R49WDP2.2
2 $7N343(WDP2) C54WDP2.2
3 $7N340(WDP2) C54WDP2.1
4 -15v U9WDP2.4
5 TAFB1_Rtn J40WDP2.51
6 TAFB1 @ 0xCA2 J40WDP2.50
7 +15v U9WDP2.7
8 $7N341(WDP2) R49WDP2.1

U9 INA111,INA111 DIP8

Pin Signal Link To
1 $7N344(WDP2) R9WDP2.2
2 $7N345(WDP2) C57WDP2.2
3 $7N346(WDP2) C57WDP2.1
4 -15v U10WDP2.4
5 TAFB2_Rtn J40WDP2.53
6 TAFB2 @ 0xCA4 J40WDP2.52
7 +15v U10WDP2.7
8 $7N347(WDP2) R9WDP2.1

U10 INA111,INA111 DIP8

Pin Signal Link To
1 $7N349(WDP2) R21WDP2.2
2 $7N299(WDP2) C60WDP2.2
3 $7N298(WDP2) C60WDP2.1
4 -15v U11WDP2.4
5 TAFB3_Rtn J40WDP2.55
6 TAFB3 @ 0xCA6 J40WDP2.54
7 +15v U11WDP2.7
8 $7N348(WDP2) R21WDP2.1

U11 INA111,INA111 DIP8

Pin Signal Link To
1 $7N351(WDP2) R37WDP2.2
2 $7N278(WDP2) C63WDP2.2
3 $7N352(WDP2) C63WDP2.1
4 -15v U12WDP2.4
5 TAFB4_Rtn J40WDP2.57
6 TAFB4 @ 0xCA8 J40WDP2.56
7 +15v U12WDP2.7
8 $7N350(WDP2) R37WDP2.1

U12 INA111,INA111 DIP8

Pin Signal Link To
1 $7N250(WDP2) R53WDP2.2
2 $7N260(WDP2) C66WDP2.2
3 $7N354(WDP2) C66WDP2.1
4 -15v U13WDP2.4
5 TAFB5_Rtn J40WDP2.59
6 TAFB5 @ 0xCAA J40WDP2.58
7 +15v U13WDP2.7
8 $7N353(WDP2) R53WDP2.1

U13 INA111,INA111 DIP8

Pin Signal Link To
1 $7N356(WDP2) R25WDP2.2
2 $7N357(WDP2) C69WDP2.2
3 $7N293(WDP2) C69WDP2.1
4 -15v U14WDP2.4
5 TAFB6_Rtn J40WDP2.61
6 TAFB6 @ 0xCAC J40WDP2.60
7 +15v U14WDP2.7
8 $7N355(WDP2) R25WDP2.1

U14 INA111,INA111 DIP8

Pin Signal Link To
1 $7N359(WDP2) R41WDP2.2
2 $7N361(WDP2) C72WDP2.2
3 $7N360(WDP2) C72WDP2.1
4 -15v U25WDP2.4
5 TAFB7_Rtn J40WDP2.63
6 TAFB7 @ 0xCAE J40WDP2.62
7 +15v U25WDP2.7
8 $7N358(WDP2) R41WDP2.1

U16 HP2731 DIP8

Pin Signal Link To
1 $1N1221(WDP2) U16WDP2.4
2 $1N1217(WDP2) R60WDP2.2
3 $1N1219(WDP2) R61WDP2.2
4 $1N1221(WDP2) R93WDP2.1
5 GND U24WDP2.2
6 ~B_SHUTDOWN(WDP2) U17WDP2.18
7 ~A_SHUTDOWN(WDP2) U17WDP2.21
8 ICC_5V U20WDP2.1

U17 EPM5032JI-25 LCC28

Pin Signal Link To
1 VDD(WDP2) U17WDP2.14
2 DHTR(WDP2) J89WDP2.6
3 $1N720(WDP2) U19WDP2.3
4 $1N718(WDP2) U18WDP2.3
5 DH1_I J40WDP2.98
6 ~INTR_RST(WDP2) C107WDP2.1
7 TEMP_SD(WDP2) J89WDP2.38
8 CURR_SD(WDP2) J89WDP2.39
9 ~Strobe J40WDP2.18
10 DH1_S J40WDP2.95
11 Spr1S(WDP2) J40WDP2.29
12 LmpBS @ 0x80A5 J40WDP2.11
13 ~oldenb2 E10WDP2.1
14 VDD(WDP2) U17WDP2.1
15 GND(WDP2) U17WDP2.28
16 ~B_OFF(WDP2) Z1WDP2.5
17 ~B_ON(WDP2) Z1WDP2.4
18 ~B_SHUTDOWN(WDP2) Z1WDP2.7
19 ~A_OFF(WDP2) Z1WDP2.3
20 ~A_ON(WDP2) Z1WDP2.2
21 ~A_SHUTDOWN(WDP2) Z1WDP2.6
22 ~SCV_INLIMIT J40WDP2.78
23 ~SV_INLIMIT J40WDP2.70
24 ~DHTR_OFF(WDP2) Z1WDP2.9
25 ~DHTR_ON(WDP2) Z1WDP2.8
26 SPARE26(WDP2) E60WDP2.1
27 SPARE27(WDP2) E61WDP2.1
28 GND(WDP2) U20WDP2.5

U18 PVI1050 DIP8

Pin Signal Link To
1

2 $1N727(WDP2) R64WDP2.2
3 $1N718(WDP2) U17WDP2.4
4

5 $1N14(WDP2) M1WDP2.G
6 $1N11(WDP2) U18WDP2.7
7 $1N11(WDP2) U18WDP2.6
8 +28v_LMB J56WDP2.18

U19 PVI1050 DIP8

Pin Signal Link To
1

2 $1N744(WDP2) R58WDP2.2
3 $1N720(WDP2) U17WDP2.3
4

5 $1N62(WDP2) M2WDP2.G
6 $1N64(WDP2) U19WDP2.7
7 $1N64(WDP2) U19WDP2.6
8 28VLMB(WDP2) J49WDP2.18

U20 LT1016 DIP8

Pin Signal Link To
1 ICC_5V U21WDP2.1
2 $6N28(WDP2) C29WDP2.2
3 $6N973(WDP2) C11WDP2.1
4 -5(WDP2) U21WDP2.4
5 GND(WDP2) U20WDP2.6
6 GND(WDP2) U21WDP2.5
7 $6N32(WDP2) C29WDP2.1
8 $6N1168(WDP2) E52WDP2.1

U21 LT1016 DIP8

Pin Signal Link To
1 ICC_5V U22WDP2.1
2 $6N835(WDP2) C30WDP2.2
3 $6N1005(WDP2) C15WDP2.1
4 -5(WDP2) U22WDP2.4
5 GND(WDP2) U21WDP2.6
6 GND(WDP2) U22WDP2.5
7 $6N837(WDP2) C30WDP2.1
8 $6N1171(WDP2) E53WDP2.1

U22 LT1016 DIP8

Pin Signal Link To
1 ICC_5V U23WDP2.1
2 $6N858(WDP2) C31WDP2.2
3 $6N984(WDP2) C19WDP2.1
4 -5(WDP2) U23WDP2.4
5 GND(WDP2) U22WDP2.6
6 GND(WDP2) U23WDP2.5
7 $6N860(WDP2) C31WDP2.1
8 $6N1173(WDP2) E54WDP2.1

U23 LT1016 DIP8

Pin Signal Link To
1 ICC_5V U24WDP2.1
2 $6N881(WDP2) C32WDP2.2
3 $6N1013(WDP2) C23WDP2.1
4 -5(WDP2) U24WDP2.4
5 GND(WDP2) U23WDP2.6
6 GND(WDP2) U17WDP2.15
7 $6N883(WDP2) C32WDP2.1
8 $6N1175(WDP2) E55WDP2.1

U24 HPR100 SIP6

Pin Signal Link To
1 ICC_5V U27WDP2.1
2 GND U24WDP2.6
3

4 -5(WDP2) C13WDP2.2
5

6 GND U27WDP2.3

U25 INA111,INA111 DIP8

Pin Signal Link To
1 $8N234(WDP2) R106WDP2.2
2 $8N232(WDP2) C94WDP2.2
3 $8N233(WDP2) C94WDP2.1
4 -15v U26WDP2.4
5 TDTDP_Rtn J39WDP2.14
6 TDTDP @ 0xCB6 J39WDP2.13
7 +15v U26WDP2.7
8 $8N235(WDP2) R106WDP2.1

U26 INA111,INA111 DIP8

Pin Signal Link To
1 $8N237(WDP2) R107WDP2.2
2 $8N242(WDP2) C97WDP2.2
3 $8N236(WDP2) C97WDP2.1
4 -15v U28WDP2.4
5 TDPDP_Rtn J39WDP2.12
6 TDPDP @ 0xCB4 J39WDP2.11
7 +15v U28WDP2.7
8 $8N238(WDP2) R107WDP2.1

U27 AD581,AD581 TO-52

Pin Signal Link To
1 ICC_5V U29WDP2.7
2 EOUT_(WDP2) U29WDP2.3
3 GND U29WDP2.4

U28 OP27 DIP8

Pin Signal Link To
1

2 THRM_REF(WDP2) C77WDP2.1
3 VOUT_(WDP2) U30WDP2.2
4 -15v C35WDP2.1
5

6 $8N356(WDP2) R113WDP2.1
7 +15v U30WDP2.1
8

U29 OP193 DIP8

Pin Signal Link To
1

2 COMP_REF(WDP2) C81WDP2.1
3 EOUT_(WDP2) C101WDP2.1
4 GND C1WDP2.2
5

6 $8N362(WDP2) R104WDP2.1
7 ICC_5V Z1WDP2.1
8

U30 AD581,AD581 TO-5

Pin Signal Link To
1 +15v C34WDP2.1
2 VOUT_(WDP2) C75WDP2.1
3 Ana_Gnd C34WDP2.2
[WDP2]

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Web listings compiled using Nets software on Wed Apr 11 15:07:30 2001
Copyright 2001 by the President and Fellows of Harvard College