Fire Detection System Planning Guide

Gateway
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Siemens Building Technologies 007836_a_en_--.doc
Fire & Security Products 03.2004
19.3 Modules
Component Order-No. Description Notes
E3H020 460475 Gateway module Requires 2 module spaces
CKQ007.60 A5Q00005137 EPROM set Software for ISO1745 Protocol for E3H020
Z1K030 484231 Terminal block with p.c.b. Holder For direct connection
Note:
The E3H020 is factory side equipped with 4 RAMs (4x 512Kx8Bit) details see
document 007831