I2Csat02

Ongoing

STD I2Csat02

License: CERN Open Hardware License

Mode:

Editors' pick

Update time： 2021-04-09 04:29:30

Creation time： 2017-08-16 03:50:12

Description

8 Channels 240VAC/2A output module with I2C interface (PCF8574), output controlled by solid state relays.

Design Drawing

schematic diagram

（ 1 / ）

PCB

（ 1 / ）

The preview image was not generated, please save it again in the editor.

BOM

ID	Name	Designator	Footprint	Quantity
1	SSR1-S202S02	SSR1,SSR2,SSR3,SSR4,SSR5,SSR6,SSR7,SSR8	SIP4	8
2	1KΩ	RR11,RR21,RR31,RR41,RR51,RR61,RR71,RR81	0805	8
3	14D391K	RR12,RR32,RR42,RR52,RR62,RR72,RR82,RR22	PS-RES-16.5*5.38	8
4	RLVR240-200	F1,F3,F4,F5,F6,F7,F8,F2	F-0.33A-240V	8
5	WJ2EDGR-5.08-2P	P3,P5,P6,P7,P8,P9,P10,P4	WJ2EDGR-5.08-2P	8
6	LED	DR11,DR21,DR31,DR41,DR51,DR61,DR71,DR81,D11	0805	9
7	47Ω	RR13,RR23,RR33,RR43,RR53,RR63,RR73,RR83	2512	8
8	47nF	CR11,CR21,CR31,CR41,CR51,CR61,CR71,CR81	CAP-SC_12X6-P7.5	8
9	10KΩ	R31,R32,R33,R34	0805	4
10	HAD-04H-R	S1	HAD-04H-R	1
11	100nF	C31,C12,C21	0805	3
12	PCF8574AT	U3	SO-16	1
13	SOD4007	D1	SOD-123F	1
14	CJ78L05	U1	SOT-89	1
15	4.7KΩ	R23,R24,R21,R22	0805	4
16	1.5KΩ	R11	0805	1
17	0Ω	R6	0805	1
18	MMBZ12VALT1G	D2	SOT23-3	1
19	220nF	C11	1206	1
20	P82B96-TD	U2	SO-8	1
21	470uH	L1	5845	1
22	10uF	C1	CAP-D6.3XH7.7	1
23	640454-5	P1,P2	MTA-100-5P Straight	2