Digital Input SM 321 6ES7321-7BH01-0AB0 | Siemens SIMATIC S7-300 Monitor for Absolute Shaft Vibration Extended temperature cable: 75 Ω

Extended temperature cable: 75 Ω triaxial

7 V DC at 0

Operating humidity: 5 to 95% non-condensing

1 minute (between input and system)

Input Current: ≤ 15mA at 24 Vdc (with redundant pair of SDI-1624 modules as load)

Digital Input SM 321 6ES7321-7BH01-0AB0 | Siemens SIMATIC S7-300 Monitor for Absolute Shaft Vibration Extended temperature cable: 75 ΩProduct Overview 6ES7321 7BH01 0AB0 is Spare part SIMATIC S7 300, digital input SM 321, isolated, 16 DI. Technical Specifications Isochronous mode: Yes Rated supply voltage (L+): 24 V DC Permissible voltage range: 20. 428. 8 V DC Reverse polarity protection: Yes Input current from L+ (no load): max. 90 mA Input current from backplane bus: max. 130 mA Encoder outputs: 2, L+ ( 2. 5 V), short circuit protected Output current: 0150 mA, rated 120 mA Power