bank-payment/account_banking_sepa_direct_debit/data/account_payment_method.xml

<?xml version="1.0" encoding="utf-8" ?>
<flectra noupdate="1">
    <record id="sepa_direct_debit" model="account.payment.method">
        <field name="name">SEPA Direct Debit for customers</field>
        <field name="code">sepa_direct_debit</field>
        <field name="payment_type">inbound</field>
        <field name="bank_account_required" eval="False" />
        <field name="mandate_required" eval="True" />
        <field name="pain_version">pain.008.001.02</field>
        <field name="warn_not_sepa" eval="True" />
    </record>
</flectra>