Sm 1221 Digital Input, 16 Di 24V DC Module PLC

• Customization: Available
• Task: Program
• Structure: Combination
• Model NO.: UN 221-1BH32-0XB0
• Signal: Continuous
• Function: Automatic Control
• Certification: RoHS, ISO: 9001, CE
• Condition: New
• Customized: Customized
• Material: ABS
• Warranty: 3 Years
• Stock: in Stock
• Transport Package: CTN
• Specification: 220g
• Trademark: UniMAT
• Origin: China
• HS Code: 85371011
• Production Capacity: 50000

Product Description

SM 1221 Digital input 1200PLC Module which is similar as Siemens S7-1200 PLC

1) SM 1221 Digital input, 16 DI 24V DC
2) Compatible with Siemens 6es7 221-1BH32-0XB0
3) Digital module;
4) Could connect with Siemens 1200 CPU and Modules;
5) 3-year warranty;
6) 2-3 working days after payment can ship;
7) Material: ABS, IC 

Model	SM 1221 DI 16 x24V DC
Order number	UN 221-1BH32-0XB0
General
Dimension W x H x D ( m m )	45×100×75
Weight	210 g
Power consumption	2.5 W
Current consumption (SM bus)	130 mA
Current consumption (24VDC)	Each point input used is 4mA
Digital input
Enter points	16
Type	Sink/Source type (IEC Class 1 sink type)
Rated voltage	24VDC at 4mA, rated value
Allowed continuous voltage	Maximum 30V DC
Surge voltage	35VDC, lasting 0.5
Logic 0 signal (minimum)	2. 15V DC at 5mA
Logic 1 signal (maximum)	5 V DC  at  1 mA
Isolation (field side and logic side)	707V DC(Type test)
Isolation group	4
Filter time	0.2, 0.4, 0.8, 1.6, 3.2, 6.4 and 12.8 ms (selectable, 4 in a group)
Number of inputs connected simultaneousl	16
Cable length (meter)	500 (shielded);300 (unshielded)

UN 1200 Digital expansion module
1	UN 221-1BF32-0XB0		SM1221 8DI 24VDC
2	UN 221-1BH32-0XB0		SM1221 16DI 24VDC
3	UN 222-1HF32-0XB0		SM1222 8DO RELAY
4	UN 222-1BF32-0XB0		SM1222 8DO 24VDC
5	UN 222-1HH32-0XB0		SM1222 16DO RELAY
6	UN 222-1BH32-0XB0		SM1222 16DO 24VDC
7	UN 223-1PH32-0XB0		SM1223 8DI 24VDC/8DO RELAY
8	UN 223-1BH32-0XB0		SM1223 8DI 24VDC/8DO 24VDC
9	UN 223-1PL32-0XB1		SM1223 16DI 24VDC/16DO RELAY
10	UN 223-1BL32-0XB0		SM1223 16DI 24VDC/16DO 24VDC
UN 1200 Analog expansion module
1	UN 231-4HD32-0XB0		SM1231 4AI 13BITS
2	UN 231-5ND32-0XB0		SM1231 4AI 16BITS
3	UN 231-4HF32-0XB0		SM1231 8AI 13BITS
4	UN 231-5PD32-0XB0		SM1231 4RTD 16BITS
5	UN 231-5QD32-0XB0		SM1231 4TC 16BITS
6	UN 231-5PF32-0XB0		SM1231 8RTD 16BITS
7	UN 231-5QF32-0XB0		SM1231 8TC 16BITS
8	UN 232-4HB32-0XB0		SM1232 2AO 14BITS
9	UN 232-4HD32-0XB0		SM1232 4AO 14BITS
10	UN 234-4HE32-0XB0		SM1234 4AI/2AO