Product specifications

SB822 Rechargeable External Battery – AC 800M Memory Back-up Appendix A Hardware Units
394 3BSE036351-510 A
SB822 Rechargeable External Battery – AC 800M Memory
Back-up
Description
The SB822 battery unit is used
as an
external power supply to
provide
extended memory back-up for
the 
AC 800M Controller. The unit is
DIN-rail mounted and provided
with
a separate connecting cable
(TK821V020) 2 m (2.2 yd.) in
length.