deposit 1000Deposit cash into a DBSPOSB Account easily via our Self-Service Banking Machines available islandwide. Help & Support; Banking; ... S$1,000 denominations ; Branch Teller Machine (BTMWith Paper Money deposits, you can deposit up to $1,000 per rolling 7 days, and $4,000 per rolling 30 days. Transactions must be a minimum of $5 and cannot exceed $500 per deposit.