Control Support Devices - Hitachi PC-ARF Technical Catalogue

8 Control support devices

Index
8.1. PSC-A1T ............................................................................................................................................. 694
8.1.1. Safety summary ....................................................................................................................................... 694
8.1.2. Installation ............................................................................................................................................... 695
8.1.2.1. Installation site selection ....................................................................................................... 695
8.1.2.2. Components list ..................................................................................................................... 695
8.1.2.3. Description of the parts ......................................................................................................... 696
8.1.2.4. Dimensional data ................................................................................................................... 697
8.1.2.5. Installation space ................................................................................................................... 697
8.1.2.6. Installation procedure ............................................................................................................ 697
8.1.3. Electrical wiring ........................................................................................................................................ 700
8.1.3.1. Electrical connection of PSC-A1T timer combined with individual or central controllers ....... 700
8.1.3.2. DIP switch setting .................................................................................................................. 701
8.1.4. Test run .................................................................................................................................................... 702
8.1.5. Operation ................................................................................................................................................. 703
8.2. PSC-6RAD .......................................................................................................................................... 708
8.2.1. Safety summary ....................................................................................................................................... 708
8.2.2. Installation ............................................................................................................................................... 709
8.2.2.1. Installation site selection ....................................................................................................... 709
8.2.2.2. Components list ..................................................................................................................... 709
8.2.2.3. Dimensional data ................................................................................................................... 710
8.2.2.4. Installation space ................................................................................................................... 710
8.2.2.5. Installation procedure .............................................................................................................711
8.2.3. Electrical wiring ........................................................................................................................................ 713
8.2.3.1. System composition .............................................................................................................. 713
8.2.3.2. Access to internal components ............................................................................................. 713
8.2.3.3. Connection with room air-conditioner. ................................................................................... 714
8.2.3.4. Connection of transmission cable ......................................................................................... 714
8.2.3.5. DIP Switch setting ................................................................................................................. 715
8.2.4. Test run .................................................................................................................................................... 716
8.2.5. Maintenance and repair .......................................................................................................................... 717
8.3. PC-A1IO .............................................................................................................................................. 718
8.3.1. Safety summary ....................................................................................................................................... 718
8.3.2. Installation ............................................................................................................................................... 719
8.3.2.1. Installation site selection ....................................................................................................... 719
8.3.2.2. Components list ..................................................................................................................... 719
8.3.2.3. Description of the parts ........................................................................................................ 719
691
TCGB0106 rev.0 - 12/2014
8 .
C o n t r o l s u p p o r t d e v i c e s
8