2/14/2022 11:13 PM | |
Joined: 3/28/2010 Last visit: 7/25/2024 Posts: 1051 Rating: (212) |
It's your card. Try it and see. |
Last edited by: danw at: 02/14/2022 23:13:48 |
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12/3/2022 2:06 PM | |
Joined: 3/28/2010 Last visit: 7/25/2024 Posts: 1051 Rating: (212) |
1. isolator/repeater According to the spec sheet, the APD 4300 loop isolator/repeater will work with an active source and provide a 4-20mA output that is passive which is powered by the analog input. 2. RD200 The Siemens RD200 is a panel mounted digital indicator with 4-20mA retransmit option The RD200's 4-20mA analog input can be passive, accepting an active (powered) 4-20mA signal from a 4-wire device. The RD200's 4-20mA retransmit (output) option can be wired as a passive output, powered externally by the loop, in your case, an active analog input. |
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