Siemens PLC I/O Module SM 1221 Digital 28.8V

모든 PLC Accessories 열람하기

Subtotal (1 unit)*

₩460,205.20

Add to Basket
수량 선택 또는 입력
일시적 품절
  • 2026년 5월 11일 부터 6 개 단위 배송
더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.
수량
한팩당
1 +₩460,205.20

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
787-7945
Distrelec 제품 번호:
110-48-544
제조사 부품 번호:
6ES7221-1BH32-0XB0
제조업체:
Siemens
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

Siemens

Module Type

Digital I/O Module

Product Type

PLC I/O Module

Input Type

Digital

Maximum Supply Voltage

28.8V

Number of I/Os

16

Maximum Operating Temperature

60°C

Width

45mm

Standards/Approvals

cULus, CSA, CE, UL, FM

Depth

75mm

Series

SM 1221

Length

100mm

COO (Country of Origin):
DE

Siemens PLC I/O Module, Digital Input Type, 16 Inputs - SIMATIC Series - 6ES7221-1BH32-0XB0


This PLC I/O module from Siemens is designed to increase the range of your SIMATIC S7-1200 programmable logic controller. Use it to build a modular CPU system that meets your specifications with no redundant equipment. It features 16 digital inputs, so you can adapt the controller as needed to various industrial automation, robotics or manufacturing tasks. For flexible operation, it can be connected with both sink and source configurations. Galvanic isolation between digital inputs (in groups of four) allows information transfer while preventing current leakage and protecting your equipment.

• Compact dimensions of 75 (L) x 45 (W) x 100mm (H) saves space on the control panel

• Operating temperature range of -40°C to +70°C for use in challenging environments

• DIN rail mounting enables easy installation

How do I know if this module is working properly?


For straightforward troubleshooting, LEDs on the front panel show input status at a glance. A built-in alarm provides quick notification in the event of a fault, and the system also supports messaging for diagnostic functions and monitoring the supply voltage.

관련된 링크들