Ground Fault Monitoring (Fm Compliance) - Siemens Cerberus CS1140 Manual

6

Ground fault monitoring (FM compliance)

6.1 Modules overview for FM compliant installations
Building Technologies
Fire Safety & Security Products
Customer sites covered by the American Factory Mutual (FM) insurance company
have special requirements to their fire panels. The basic FM requirement is to safe-
ly monitor and detect ground faults, of all lines leaving the panel.
The AlgoRex CS1140 family has now been technically adjusted to fulfill those re-
quirements. To achieve this, some modules had to be modified. Those modules
have either a changed part number or an incremented index as listed in the table
below.
For FM installations, adhere the FM Approval mark to the control unit housing next to
the CS1140 label.
All modules are delivered pre-set with today's functionality, so that when setting up
FM installations only, minor adjustments are necessary on some of the modules
according to the following description.
Modules with part numbers / indices as follows are suitable for FM installations.
Module
E3X101 Master module
E3X102 Master module
E3X103 Master module
B3Q... Central card used for AlgoPilot B3Q4xx
B3Q460 Control console AlgoPilot (Standard)
B3Q480 Control console AlgoPilot (Nordic)
B3Q485 Control console AlgoPilot (CH)
B3Q490 Control console AlgoPilot (Guinard)
B3Q... Central card used for AlgoPilot B3Q560
B3Q560 Control console AlgoPilot (China)
B3Q... Central card used for AlgoPilot B3Q6xx
B3Q660 Control console AlgoPilot (Standard)
B3Q670 Control console AlgoPilot (Australia)
B3Q680 Control console AlgoPilot (Nordic)
B3Q685 Control console AlgoPilot (CH)
B3Q565 Control console AlgoPilot (China)
E3G070 Control module "universal"
E3G080 Control module "Extinguishing"
E3I040 I-Bus/LON module
K3I110 LON-I/O p.c.b.
E3L020 Control module "I/O"
E3G060 Control module "monitored"
E3H020 C-Bus Gateway
1) Mentioned index or higher
Remarks
All other well known existing modules (except E3L030) of the AlgoRex CS1140
–
family are technically unchanged, and can be used in ground fault monitored
systems without adjustments. With an E3L030 board installed, the system is not
FM compliant.
Please verify part numbers or index of used modules and check jumper settings
–
as described in the following scheme.
Ground fault monitoring (FM compliance)
Part number Index
546674
629025
629038
528870
546551
546577
546580
546593
529167
546616
628741
565600
565590
569855
A5Q00003873
565480
546661
475949
499310
528854
546645
542539
546658
jumper
1) setting
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
CD yes
EB yes
yes
no
no
no
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001260_k_en_--.doc
02.2005