diff --git a/content/hardware/07.opta/opta-family/opta/certifications/Arduino_AFX00001-CERT_UL.pdf b/content/hardware/07.opta/opta-family/opta/certifications/Arduino_AFX00001-CERT_UL.pdf
new file mode 100644
index 0000000000..71a8b5dade
Binary files /dev/null and b/content/hardware/07.opta/opta-family/opta/certifications/Arduino_AFX00001-CERT_UL.pdf differ
diff --git a/content/hardware/07.opta/opta-family/opta/certifications/Arduino_AFX00002-CERT_UL.pdf b/content/hardware/07.opta/opta-family/opta/certifications/Arduino_AFX00002-CERT_UL.pdf
new file mode 100644
index 0000000000..71a8b5dade
Binary files /dev/null and b/content/hardware/07.opta/opta-family/opta/certifications/Arduino_AFX00002-CERT_UL.pdf differ
diff --git a/content/hardware/07.opta/opta-family/opta/certifications/Arduino_AFX00003-CERT_UL.pdf b/content/hardware/07.opta/opta-family/opta/certifications/Arduino_AFX00003-CERT_UL.pdf
new file mode 100644
index 0000000000..71a8b5dade
Binary files /dev/null and b/content/hardware/07.opta/opta-family/opta/certifications/Arduino_AFX00003-CERT_UL.pdf differ