Appendix A Hardware Units
Technical Data
3BSE 027 941 R301
151
Communication Ports and Interfaces
Technical data for communication ports and interfaces is described in
Battery
The memory content is backed up with either an internal or external battery unit
(SB821). For back-up time see e
on page 143 shows internal battery data. For external battery data,
see
SB821 External Battery – AC 800M Memory Back-up
Weight
•
1200 g (2.6 lb) (package PM864K01).
•
2800 g (6.1 lb) (package PM864K02).
Dimensions
W 119 x H 186 x D 135 mm (4.7 x 7.3 x 5.3 in)
Width is measured along the DIN-rail, depth from the
wall, and height vertically, including lock
mechanism.
on page 151 are valid if the batteries have been installed
after a normal CPU power-up, allowing for the memory back-up function to be
activated.
Table 38. Back-up times for PM864
Source
Back-up time
Internal battery
Minimum 36 hours
External battery
Minimum 3 weeks
(1)
(1) 3 weeks is valid for one PM864 processor unit.
Table 37. PM864 and TP830 – Technical data (Continued)
Item
Value
Summary of Contents for AC 800M
Page 1: ...ControlIT AC 800M Version 2 1 Controller Hardware Hardware and Operation...
Page 2: ......
Page 3: ...Controller Hardware Hardware and Operation ControlIT AC 800M Version 2 1...
Page 10: ...7DEOH RI RQWHQWV 10 3BSE 027 941 R301...
Page 20: ...Related Documentation About This Book 20 3BSE 027 941 R301...
Page 26: ...Operating Environment Safety Summary 26 3BSE 027 941 R301...
Page 42: ...Product Release History Section 1 Introduction 42 3BSE 027 941 R301...
Page 108: ...Powering from an External 24 V DC Source Section 3 Configuration 108 3BSE 027 941 R301...
Page 118: ...Verification of Redundant CPU Section 4 Operation 118 3BSE 027 941 R301...
Page 212: ...Low Voltage Directive LVD Appendix D Directive Considerations 212 3BSE 027 941 R301...
Page 214: ...Hazardous Location Approval Appendix E Standards 214 3BSE 027 941 R301...
Page 228: ...QGH 228 3BSE 027 941 R301...
Page 229: ......
