Product Drawings

VDD3
RTC
CTC
O
CT=0
9
11
GND
13
RCTR14
HEF4060BT
U21
3
2 8
1
15 11
13 12
14
6 9
4 10
5
7 16
VCC_5V
VCC_5V
VCC_5V
VCC_5V
VCC_5V
VCC_5V
WD_COM
SOM_3V3
TP162
1
TP163
1
TP164
1
TP165
1
TP166
1
TP167
1
TP168
1
TP169
1
TP170
1
TP171
1
TP172
1
TP173
1
WD_COM
WD_NC
WD_NO
WD_NO
LED_ALM
1
2
C103
0.1uF
1
2
C104
0.1uF
1
2
C105
0.1uF
1
2
C106
0.1uF
R110
2
1
63mW
1%
1K
2 1
10K
R99
2 1
10K
R100
21
0R113
R122
2
1
63mW
1%
68.1K
R125
2
1
63mW
1%
1MEG
C124
21
CAP
25V
VCC_5V
1
2
0.1uF
C164
WD_NC
LED_ALM
GPIO_ALT_FUNC
GPIO_ALT_FUNC
GPIO2_19
1
TP1
1
TP15
1
TP16
1
TP17
1
TP18
Q10
12
3
BSS138
Q9
21
3
BSS138
D8
A
C
1N4148W-13
100V
100V
1N4148W-13
C
A
D4
D19
1N4148W-13
100V
A C
D20
C
A
1N4148W-13
100V
D5
AC
1N4148W-13
100V
D7
A
C
1N4148W-13
100V
D6
1N4148W-13
100V
A C
100V
1N4148W-13
C A
D10
1
2
R119
63mW
1%
1K
R123
1 2
63mW1%
4.7K
R124
1 2
63mW1%
4.7K
R95
1 2
62.5mW1%
100K
R120
2
1
62.5mW
1%
100K
+
-
+
-
+
-
+
-
VCC_5V
VCC_5V
VCC_5V
R118
1 2
1K
SOM_3V3
1
2
C80
0.1uF
16V
C151
1uF
1
2
10%
1 2
R112 0
POR_B
POR_B
NOTE:
CAPACITOR C205
can share same package
with C128
R212
1%
62.5mW
2
1
100K
1
0R211
2
C205
0.1uF
1
2
HPN: 104508060
R96
2
150K
63mW
1
1%
2
1
50V
10%
0.001uF
C125
C126
2
50V
10%
1
0.001uF
C150
10%
50V
1
2
0.001uF
LM339D
U20
5
4
3
12
2
LM339D
U20
1
12
7
6
3
9
14
8
LM339D
U20
12
3
221K
R121
1%
1 2
63mW
11
10
13
12
3
LM339D
U20
5
1
4
3
2
ALQ1F05
K1
330pF
2
C128
5%
100V
1
1
2
R101
4.7K
D1
3
BAV99LT1G
2
1
SOM_3V3
1
0.1uF
2
C127
U43
1
2
3
4
VCC
MR
RESET
GND
MIPRCS
SUPV CKT
CAT811TTBI-GT3
DxDESIGNER
SCALE:
DRAWING NO.SIZE REV
D
12
345
6
7
8
A
B
C
D
HONEYWELL INTERNATIONAL INC.
A
B
C
D
12
345
6
7
8
DRAWN BY
DESIGNER
Tony.Gao
30JUL2020
AND PROPRIETARY
32350760
NONE
@PRINTORDER=15
HONEYWELL BUILDING TECHNOLOGIES
A
Tony.Gao
07/30/2020
HONEYWELL CONFIDENTIAL
30JUL2020
Note:
T =2.3*R122*C127*2048
=2.3*68K1*0.1uF*2048
=32s
Requirements:
C127>100 pF, up to any practical value
10K<=R122<=1M