1/18/2018 12:53 PM | |
Joined: 4/28/2015 Last visit: 6/3/2024 Posts: 112 Rating: (3) |
On the Encoder it says TTL Driver. As you said I assume that it gives only 5 V. |
Thanks |
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1/18/2018 5:20 PM | |
Posts: 171 Rating: (44) |
If it's a 5V it may not suit this module. I thought that the TTL/RS422 were given for communicating with SOPAS Engineering Tool. See the Tech Spec under chapter 6 in this: https://support.industry.siemens.com/cs/ww/en/view/59193105 If you want to check the working of TM module you an simply feed 24VDC at the CH0.A (1) terminal through a switch. For every on off it reads the count. |
Last edited by: Jen_Moderator at: 1/19/2018 7:30:07 AMInserted right link. |
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