![ABB Arc Guard System TVOC-2 Installation And Maintenance Manual Download Page 43](http://html.mh-extra.com/html/abb/arc-guard-system-tvoc-2/arc-guard-system-tvoc-2_installation-and-maintenance-manual_3045239043.webp)
Installation
41
DIP switch 3 to
position ON and
DIP switch 4 to
position 0.
Set DIP switch 3 to position ON and DIP switch 4 to position 0.
• Detectors X1: 1-3 operate trip contact K4.
• Detectors X1: 4-6 operate trip contact K5.
• Detectors X1: 7-10 and all detectors on X2 and X3, operate trip contact K6.
DIP switches 1, 2,
3 and 4 to position
ON
Set DIP switches 1, 2, 3 and 4 to position ON. In this configuration two CSU
are connected.
See more information the chapter “Two (2) CSU connected” on page - 44
• Any detector with combination of over current condition in CSU 21, operates
trip contacts K4 and K5.
• Any detector with combination of over current condition in CSU 22, operates
trip contacts K5 and K6.
O
N
1 2
3 4
5 6 7 8
X2
X3
X2
X3
X2
X3
X1
X1
X1
43
K4
Trip
44
53
K5
Trip
54
63
K6
Trip
64
43
K4
Trip
44
53
K5
Trip
54
63
K6
Trip
64
43
K4
Trip
44
53
K5
Trip
54
63
K6
Trip
64
O
N
1 2 3 4
5 6 7 8
K4
Trip
K5
Trip
K6
Trip
43 44
53 54
63 64
K4
Trip
K5
Trip
K6
Trip
43 44
53 54
63 64
CSU
CSU
X1
X2
X3
X1
X2
X3
Summary of Contents for Arc Guard System TVOC-2
Page 1: ...Arc Guard System TVOC 2 Installation and maintenance guide ...
Page 2: ......
Page 8: ...6 ...
Page 10: ...About Arc Guard System 8 ...
Page 54: ...Installation 52 ...
Page 74: ...Human Machine Interface functions 72 ...
Page 82: ...Technical data 80 ...
Page 89: ......