Siemens Cerberus MN7002 Manual page 6

Limitations
Modules
Electronics
Accessories
Batteries
DMS7000
refer to page 12
2
Fire & Security Products
Siemens Building Technologies Group
B2F020 and all E3C021 must be installed in the same housing (or in permanently joined
housings).
Batteries larger then 40Ah per E3C021 are not possible, if the recharging of a discharged
battery must be carried out according to regulations (to 80% capacity within 24h).
B2F020
E3C021
B2F020 470588 Converter 115/230V
E3C021 505408 Battery charging module
with module chassis and terminals
Z1B050 496630 Mounting set
L-section plate for mounting of one B2F020 + two E3C021
Z3I840 496533 Cable set „short":
– PTC with 0.8m cable,
– battery cables (blue, red, green) 0.8m
– connection cable B2F020 – E3C021 (blue, red) 0.3m
– connection cable E3C021 – control unit 0.8m, with AMP T-connector
– earth wire 0.5m
Z3I850 496588 Cable set „long":
– PTC with 2.5m cable,
– battery cables (blue, red, green) 2.2m
– connection cable B2F020 – E3C021 (blue, red) 0.3m
– connection cable E3C021 – control unit 2.0m, with AMP T-connector
– earth wire 0.5m
– prolongation „Monitoring signals" 2.0m
Z3B220 496504 Interconnecting cable
connection of monitoring signals (K3+K4) between two E3C021, 0.3m
AX1210 475570 Battery 12V / 15Ah
AX1201 225487 Battery 12V / 24Ah
AX1209 462936 Battery 12V / 38Ah
R1P061 496711 Power supply rack
delivered as a complete wired unit, without batteries
42
210
Ô 29.6V
AC
40
130
6A
DC
e1493d
04.2002