MSA SUPREMATouch - Page 293

SUPREMA
292
SUPREMA Sensor Data Sheets
MSA
US
Open or Short Circuit Fault Indication:
X= Signal failure (FAIL-LED)
XX= Alarm LED‘s, Signal exceeded, Signal failure (FAIL-LED)
XXX= only alarms
XXXX= no change of indication
Open-circuit
at the MAT
(TS) Module
Wire
-X1/2
Wire
-X1/2
Wire
-X1/4
Bridge
-X1/1/ -X1/2
Bridge
-X1/4/ -X1/5
Disconnect plug
of MAT (TS)
Failure
indication
XXXXX X X
Open-circuit
at max. cable
length
Wire
-X1/2
Wire
-X1/3
Wire
-X1/4
Failure
indication
XXX
Short-circuit at the MAT
(TS) Module
Wire
-X1/2/ -X1/3
Wire
-X1/2/ -X1/4
Wire
-X1/3/ -X1/4
Failure
indication
XX X X
Short-circuit at max.
cable length
Wire
-X1/2/ -X1/3
Wire
-X1/2/ -X1/4
Wire
-X1/3/ -X1/4
Failure
indication
XX XXXX X
At output resistance
0 ... 1.7 Ohm
per wire
XX X X