简要说明：8 x 24VDC Output 6ES7 222 1BF30 0XB0 "SM 8 x Change Over Relay " "6ES7222-1XF30-0XB0 " 8 x 24V

CPU 1211C	1211 CPU   AC/DC/Rly	6ES7 211 1BE31 0XB0
	1211 CPU   DC/DC/DC	6ES7 211 1AE31 0XB0
	1211 CPU   DC/DC/Rly	6ES7 211 1HE31 0XB0
CPU 1212C	1212 CPU   AC/DC/Rly	6ES7 212 1BE31 0XB0
	1212 CPU   DC/DC/DC	6ES7 212 1AE31 0XB0
	1212 CPU   DC/DC/Rly	6ES7 212 1HE31 0XB0
CPU 1214C	1214 CPU   AC/DC/Rly	6ES7 214 1BG31 0XB0
	1214 CPU   DC/DC/DC	6ES7 214 1AG31 0XB0
	1214 CPU   DC/DC/Rly	6ES7 214 1HG31 0XB0
CPU 1215C	1215 CPU   AC/DC/Rly	6ES7215-1BG31-0XB0
	1215 CPU   DC/DC/DC	6ES7215-1AG31-0XB0
	1215 CPU   DC/DC/Rly	6ES7215-1HG31-0XB0
SM 1222	8 x Relay Output	6ES7 222 1HF30 0XB0
SM 1222	8 x 24VDC Output	6ES7 222 1BF30 0XB0
SM1222	SM 8 x Change Over Relay	6ES7222-1XF30-0XB0
SM 1223	8 x 24VDC Input / 8 x Relay Output	6ES7 223 1PH30 0XB0
SM 1223	8 x 24VDC Input / 8 x 24VDC Output	6ES7 223 1BH30 0XB0
SM 1221	8 x 24VDC Input	6ES7 221 1BF30 0XB0
SM 1222	16 x Relay Output	6ES7 222 1HH30 0XB0
SM 1222	16 x 24VDC Output	6ES7 222 1BH30 0XB0
SM 1223	16 x 24VDC Input / 16 x Relay Output	6ES7 223 1PL30 0XB0
SM 1223	16 x 24VDC Input / 16 x 24VDC Output	6ES7 223 1BL30 0XB0
SM 1221	16 x 24VDC Input	6ES7 221 1BH30 0XB0
SM 1223	8 x DI 120/230 VAC / 8 x Relay Output	6ES7223-1QH30-0XB0
SM 1234	AI4 / AQ2	6ES7 234 4HE30 0XB0
SM 1231	AI 4x13BIT	6ES7 231 4HD30 0XB0
SM1231	AI 8x13 BIT	6ES7231-4HF30-0XB0
SM1232	AQ 4x14 BIT	6ES7232-4HD30-0XB0
SM 1232	AQ 2x14 BIT	6ES7 232 4HB30 0XB0
SM 1231	AI 4 x RTD x 16 bit ,Supply 24 V DC Limited Power,  RTD 4xRTDx16 Bit, Types: Platinum (Pt), Copper (Cu), Nickel (Ni) or Resistance	6ES7 231-5PD30-0XB0
SM1231	AI4 x 16 Bit HF	6ES7231-5ND30-0XB0