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Injecting 4-20mA 20 analog input

3/24/2009 3:25 PM	Rate (0)
kid237 Posts: 158 Rating: (3)	hi, i am using an analog input module 6ES7 331-7KF02-0AB0 which i suspect to be fault. i would like to confrim my doubt by injecting 4-20mA directly to the analog card and view the updates from my simatic manager. my question is, how can i do this? which terminal should i use? Thank you
kid237 Posts: 158 Rating: (3)
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3/24/2009 3:30 PM	Rate (0)
umencho Diamond Member Joined: 3/21/2006 Last visit: 3/30/2025 Posts: 10239 Rating: (1183)	Hello suren, Look at SIMATIC S7-300 S7-300 Module data (page 284). There you'll find how must connect. Check also Measuring range module setting - D (2-wire transducer 4 mA to 20 mA) or - C 4-wire transducer ± 3.2 mA, ± 10 mA; 0 mA to 20 mA; 4 mA to 20 mA; ± 20 mA regards
	Last edited by: UMENCHO at: 3/24/2009 3:32 PM
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