| Sign In | Join Free | My insurersguide.com | 
 | 
All isolated digital input sm 421 wholesalers & isolated digital input sm 421 manufacturers come from members. We doesn't provide isolated digital input sm 421 products or service, please contact them directly and verify their companies info carefully.
| Total 130 products from isolated digital input sm 421 Manufactures & Suppliers |  | 
|   | Brand Name:SIEMENS Model Number:SM321 Place of Origin:CHINA ..., Digital input SM 321, Isolated 32 DI, 24 V DC, 1x 40-pole Product family SM 321 digital input modules Product Lifecycle (PLM) PM300:Active Product PLM Effective Date Product phase-out since: 01.10.2023 ... | Airwolf Automation Zhejiang | 
|   | Brand Name:GE Model Number:SIEMENS Place of Origin:Germany ... input SM 321, Isolated 32 DI, 24 V DC, 1x 40-pole Product family SM 321 digital input modules Product Lifecycle (PLM) PM300:Active Product PLM Effective Date Product phase-out since: 01.10.2023 ... | Wisdomlong Technology CO.,LTD 
 | 
|   | Brand Name:ABB Model Number:RDIO-01 Place of Origin:OEM ... (selectable for all channels):ON: 5…10 ms , OFF: 2 ms Updating interval in the ACS 800 Standard Application Program: 12 ms (min.) Isolated from each other, the | Hontai Machinery and equipment (HK) Co. ltd Guangdong | 
|   | Brand Name:Siemens Model Number:6ES7221-1BF32-0XB0 Place of Origin:China ...Number (Market Facing Number) 6ES7221-1BF32-0XB0 Product Description SIMATIC S7-1200, Digital input SM 1221, 8 DI, 24 V DC, Sink/Source Product family SM 1221 digital input modules Product Lifecycle (PLM) PM300:Active Product Price data Region Specific ... | LonRise Equipment Co. Ltd. Shanghai | 
|   | Brand Name:Allen Bradley Model Number:1756-1B16 Place of Origin:US ...isolated digital input module in the Allen Bradley ControlLogix series, designed specifically for industrial automation control systems, with precise signal acquisition and stable operation capabilities. This module supports 24V DC DC voltage input, and each channel can be independently configured to flexibly adapt to various digital... | Xiamen Online Union Technology Co., Ltd 
 | 
|   | Brand Name:HONEYWELL Model Number:MC-TDIA12 Place of Origin:USA MC-TDIA12 51304439-175 Honeywell Isolated Digital Input Board ⇒ Click here for good price MC-TDIA12 Brand/Manufacturer Honeywell/USA Part Number MC-TDIA12 Alternate Part Number MC-TDIA12 Description MOTOR SERVO Dimennsions 46.2x12x5cm Weight 1.14 kg ... | MOORE AUTOMATION LIMITED Fujian | 
|   | Brand Name:FLEXEM Model Number:FBox-4G Place of Origin:Shenzhen Internet of Machines System with 2 photoelectricity isolation digit input 4G Fbox. support 4G and Ethernet. 4G for the full Netcom, China Unicom /mobile 2/3/4G and telecom 4G, support ... | Shanghai Flexem Technology Co.,Ltd Shanghai | 
|   | Brand Name:Siemens Model Number:6ES7321-7BH01-0AB0 Place of Origin:Germany ...Digital Input SM 321 Suitable For Isochronous Mode Product Article Number (Market Facing Number) : 6ES7321-7BH01-0AB0 Product Description : SIMATIC S7-300, Digital input SM 321, isolated, 16 DI; 24 V DC, 1x 20-pole, process interrupt, diagnostics, suitable for isochronous mode Product family : SM 321 digital input... | Xiamen ZhiCheng Automation Technology Co., Ltd Guangdong | 
|   | Brand Name:AB Model Number:1771-ID16 Place of Origin:USA ...Bradley PLC 5 Digital AC/DC Input Module, 16 Inputs, 120 Volts AC/DC Voltage Category, 75 Miliamperes Backplane Current About 1771-ID16 The 1771-ID16 is an all-purpose 120V AC/DC isolated input that is part of the 1771 Digital AC/DC Input Modules for PLC-5 | Shenzhen Viyork Technology Co., LTD Guangdong | 
|   | Brand Name:CWT Model Number:CWT5113 Place of Origin:China ..., 4 relay outputs, CWT5113 is an ideal solution for factory automation, environmental monitoring and remote device management for M2M industry. 12 Digital Inputs Features: 12 voltage level inputs(DC5-30V) (optocoupler isolation, isolation voltage: 5000V) | CWT (HK) Co., Limited Guangdong | 
|   | Place of Origin:China Brand Name:CWT Model Number:CWT5011 ... outputs 0-5V or 4-20mA sensors. Send SMS to users once data is abnormal. CWT GSM SMS RTU: 1- CWT5005 has 2 digital inputs and 2 digital outputs 2- CWT5010 has 4 digital inputs and 4 digital otputs 3- CWT5012 has 12 digital inputs and 8 digital outputs 4- | CWT(HK) Co., Limited Guangdong | 
|   | Brand Name:SIEMENS Model Number:Siemens - Digital Input Expansion Module For 6ES7321-1BH02-0AA0 Place of Origin:Made in china ...DIGITAL INPUT SM 321 $201.00/PCS IN STOCK 6ES7321-1BH02-4AA1 SIMATIC S7-300, DIGITAL INPUT SM 321 $201.00/PCS IN STOCK 6ES7321-1BH02-4AA2 SIMATIC S7-300, DIGITAL INPUT SM 321 $201.00/PCS IN STOCK 6ES7321-1BH10-0AA0 SIMATIC S7-300, DIGITAL INPUT SM 321 $220.00/PCS IN STOCK | HMI-MALL 
 | 
|   | Brand Name:Siemens Model Number:6ES7322-1BL00-0AA0 Place of Origin:Germany ...Digital output Product Article Number (Market Facing Number) 6ES7322-1BL00-0AA0 Product Description SIMATIC S7-300, Digital output SM 322, isolated, 32 DO, 24 V DC, 0.5A, 1x 40-pole, Total current 4 A/group (16 A/module) Product family SM 322 digital output modules Product Lifecycle (PLM) PM300:Active Product PLM Effective Date Product phase-out since: 01.10.2023 Description of Digital output SIMATIC S7-300, Digital output SM... | GREAT SYSTEM INDUSTRY CO. LTD 
 | 
|   | Brand Name:SIEMENS Model Number:6ES7321-1CH20-0AA0 Place of Origin:GERMANY ... S7-300, Digital input SM 321, isolated, 16 DI, 48-125 V DC, 1x 20-pole Company Information Wuhan Sean Automation Equipment Co.,Ltd ADD: ... | Wuhan Sean Automation Equipment Co.,Ltd 
 | 
|   | Brand Name:Siemens Model Number:6ES7221-1BF32-0XB0 Place of Origin:Germany ...SM 1221 Digital Input Module 6ES72211BF320XB0 Product Descritpion Manufacturer Siemens Application Engineering Machinery Model Number Simatic 6ES7221-1BF32-0XB0 Model Series Simatic 6ES Series Description SIMATIC S7-1200, Digital input SM 1221, 8 DI, 24 V DC, Sink/Source Product Family SM 1221 Digital Input... | Guangzhou Sande Electric Co.,Ltd. Hebei | 
|   | Brand Name:ABB Model Number:DI820 3BSE008512R1 Place of Origin:Sweden ...isolated channels Digital Input 120V a.c. 8 ch Product ID 3BSE008512R1 ABB Type Designation DI820 Catalog Description DI820 Digital Input 120V a.c. 8 ch P/N DI820 3BSE008512R1 Brand ABB Place of Origin Sweden (SE) Technical Information DI820 Digital Input, 120 V a.c 8x1 ch,Rated isol... | Shenzhen Wisdomlong Technology CO.,LTD Guangdong | 
|   | Brand Name:WAYJUN Model Number:WJ61-485 / WJ61-232 Place of Origin:China ...Isolated Digital Signal to RS485/232 Module,Slim-line plastic housing with integral 35mm DIN rail mounting , terminals,power supply(8-32VDC) Features: >> Sixteen channels isolated digital signal input,isolated RS-485/232 output >> Support 16-ch dry contact input or 16-ch wet contact input >> Input/output:3000VDC isolation... | Shenzhen WAYJUN Industrial Automation Guangdong | 
|   | Brand Name:Everlight Electronics Co Ltd Model Number:EL817(A) Place of Origin:original ...an isolation amplifier in power systems. It features a wide common mode input range, low input offset voltage, and high common mode rejection ratio. This IC is ideal for applications such as power supply isolation, motor control, and active line sensing. | Shenzhen Sai Collie Technology Co., Ltd. 
 | 
|   | Brand Name:Siemens Model Number:6ES7326-1BK02-0AB0 Place of Origin:Germany 6ES7326-1BK02-0AB0 Fail-Safe Digital Input Modules Siemens PLC Product Details: SIMATIC S7, Digital input SM 326, F-DI 24x24 V DC, Fail-safe digital input for SIMATIC S7 F-systems with diagnostic alarm, up to Category 4 (EN 954-1)/ SIL3 (IEC61508)/PLE (... | Sumset International Trading Co.,Ltd Fujian | 
|   | Brand Name:Yokogawa Model Number:ADV151-P63 ...OFF signals. The ADV151 and ADV161 can be used in dual redundant configuration. MODELS AND SUFFIX CODES Digital Input Module Description Model ADV151 Digital Input Module (32-channel, 24 V DC, Isolated) Suffix Codes -P With pushbutton input 6 With | Achievers Automation Limited 
 |