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Analog 6es7 221-1bh32-0xb0 16 Input Sm1221 PLC

US$30.00 - 100.00 1 Piece (MOQ)
Port:
Shenzhen, China
Production Capacity:
50000
Payment Terms:
T/T

Last Login Date:

Sep 09, 2025

Main Products:

PLC, HMI, Motor, Servo, Human Machine Interface, Programmable Logic Controller, VFD, Inverter, CPU, Frequency Driver

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Product Description

Company Info

Basic Info.

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

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
 
ModelSM 1221 DI 16 x24V DC 
Order numberUN 221-1BH32-0XB0            
General
Dimension W x H x D ( m m )45×100×75
Weight210 g
Power consumption2.5 W                    
Current consumption (SM bus)130 mA
Current consumption (24VDC)Each point input used is 4mA
Digital input
Enter points16                    
TypeSink/Source type (IEC Class 1 sink type)
Rated voltage24VDC at 4mA, rated value
Allowed continuous voltageMaximum 30V DC
Surge voltage35VDC, 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 time0.2, 0.4, 0.8, 1.6, 3.2, 6.4 and 12.8 ms (selectable, 4 in a group)
Number of inputs connected simultaneousl16             
Cable length (meter)500 (shielded);300 (unshielded)
UN 1200 Digital expansion module
1UN 221-1BF32-0XB0SM1221 8DI 24VDC
2UN 221-1BH32-0XB0SM1221 16DI 24VDC
3UN 222-1HF32-0XB0SM1222 8DO RELAY
4UN 222-1BF32-0XB0SM1222 8DO 24VDC
5UN 222-1HH32-0XB0SM1222 16DO RELAY
6UN 222-1BH32-0XB0SM1222 16DO 24VDC
7UN 223-1PH32-0XB0SM1223 8DI 24VDC/8DO RELAY
8UN 223-1BH32-0XB0SM1223 8DI 24VDC/8DO 24VDC
9UN 223-1PL32-0XB1SM1223 16DI 24VDC/16DO RELAY
10UN 223-1BL32-0XB0SM1223 16DI 24VDC/16DO 24VDC
UN 1200 Analog expansion module
1UN 231-4HD32-0XB0SM1231 4AI 13BITS
2UN 231-5ND32-0XB0SM1231 4AI 16BITS
3UN 231-4HF32-0XB0SM1231 8AI 13BITS
4UN 231-5PD32-0XB0SM1231 4RTD 16BITS
5UN 231-5QD32-0XB0SM1231 4TC 16BITS
6UN 231-5PF32-0XB0SM1231 8RTD 16BITS
7UN 231-5QF32-0XB0SM1231 8TC 16BITS
8UN 232-4HB32-0XB0SM1232 2AO 14BITS
9UN 232-4HD32-0XB0SM1232 4AO 14BITS
10UN 234-4HE32-0XB0SM1234 4AI/2AO


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