User ManualTable of Contents1. SAFETY PRECAUTIONS32. GENERAL DESCRIPTION43. FEATURES44. HANDLING PRECAUTIONS55. INSTALLATION PRECAUTIONS5Front6Rear77.1.1. When using the DA-550F87.1.2. When using the DA-500FH108. REMOVABLE TERMINAL PLUG CONNECTION119. INPUT SENSITIVITY SETTING1210. PROTECTION OPERATION LIST1211. TAMPER-PROOF CAP ATTACHMENT1312. CLEANING THE FILTER1313. DIMENSIONAL DIAGRAM1314.1. DA-550F1414.2. DA-500FH1415.1. Control Terminal (Input)1515.2. Monitor Terminal (Output)1515.3. About Pin 7 of the Control/Monitor Terminals1615.4. Terminal Pin Arrangement1615.5. Connection Cable and Maximum Cable Length1615.6. RJ45 Connector's Pin Arrangement and Cable Color Codes1716.1. DA-550F CE1816.2. DA-500FH CE19Power cord (2 m)1Removable terminal plug (3 pins)4Rack mounting screw (with plain washer) 5 x 124Tamper-proof cap4Power cord (2 m)1Removable terminal plug (3 pins)4Rack mounting screw (with plain washer) 5 x 124Tamper-proof cap4Size: 1.33 MBPages: 20Language: EnglishOpen manual