Gateway
34
Building Technologies 008726_e_en_--
Fire Safety 06.2017
13.2 E3H021 C bus gateway
Item Component Preparation Default ex factory
1 SRAM – 8x512Kx8 bits
2 Flash ROM – Program file for E3H021
CK1142 CKX00xxx
CK1143 CKY00xxx
3 'S3' programming switch:
Set station address
Set in accordance with system documentation All switches to 'OFF'
4 'S5' programming switch:
Select interface path
Set according to system documentation, see also
description in document 001260
All switches to 'OFF'
5 'S6' programming switch:
Service functions
All switches to 'OFF' All switches to 'OFF'
6 Resistors 'R180/183,
R173/174/177/178': C bus impedance
Adjust if necessary
Used for 110 ς impedance
(G51)
7
Soldered bridges/0 ς resistors
'X15/16, Y15/16/17/18': Programming
of terminal strip 'X1–17...20'
Resolder if gateway with autonomous supply is used,
see description in document 001260
To 'X15'/'R15', 'X16'/'R16' ('CK'
+ supply from control panel)
For communication module K1H022, modems K1D..., modem filter module
M3P030, see document 1062
For NK823x Ethernet port, see document A6V10062437
174 / 177 / 178
/
7
1
R
7
To Next Page
Loading...
