Main Pcb - Honeywell ESSER essernet SEI1 Bedienungs- Und Installationsanleitung

®
Serial essernet
10.2

Main PCB

1
SI01
rot gelb
J1
SI02
rot gelb
Programme
F1
1AT
X2
1
Fig. 7: Main PCB overview

Mounting holes for the SEI1 Main PCB

LED indicators

Terminals RS232 or TTY interface, depending on the installed interface module

Terminals RS485 interface
52
interface (SEI1)
2
V11
V12
V13
ON
S2
Mode
1 2
V20
S3
Reset
J3 J4 J5 J6
X5
X14
1
X12
X13
1
L1+ L1- L2+ L2-
X7
FB 798819 / 05.18
3
4