Siemens 6ES7 321-1EH01-0AA0 Digital Input Module
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DIGITAL INPUT MODULE
SIEMENS 6ES7321-1EH01-0AA0 is a 16-channel digital input module from the SIMATIC S7-300 series, rated for 120 VAC, offering reliable signal processing with isolation grouped in sets of four.120166ES7321-1EH01-0AA0accessoriesAutomationCardchannelDigitalI/OIndustrialInputModulePLCS7-300SiemensSimaticVAC
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SIEMENS 6ES7321-1EH01-0AA0 DIGITAL INPUT MODULE
The Siemens 6ES7321-1EH01-0AA0 is a reliable and high-quality digital input module, part of the SIMATIC S7-300 family. Designed for industrial automation systems, it ensures efficient signal acquisition with robust electrical isolation and dependable performance under a wide voltage range.
Manufacturer: SIEMENS
Type: Digital Input Module
Model: 6ES7321-1EH01-0AA0
Serial No.: J9 L6411182
E Stand: 01
Family: SIMATIC S7-300
| Number of Inputs | 16 |
| Rated Value | 120 VAC |
| Signal œ1 Voltage Range | 79 / 132 V |
| Signal œ0 Voltage Range | 0 / 20 V |
| Frequency | 47 / 63 Hz |
| Isolation (to Backplane Bus) | In Groups of 4 |
