Siemens Pointek CLS 100 Manual De Inicio Rápido página 8

Connections
Cable Version
Enclosure Version
Note:
The mA current loop can be wired in either polarity to determine high or low level
operation as shown in the examples beginning on page 8.
Alarm Output Status
Alarm Status
high
(fail-safe)
high
(non fail-safe)
low
(fail-safe)
low
(non fail-safe)
1.
Solid State Switch
Page EN-6
white
white
red
black
Terminal Operation
mA current loop (+V or -V)
mA current loop (-V or +V) ground
solid state switch/relay*
solid state switch/relay
*relay not available on Pointek CLS 100 IS version
Covered
Yellow LED ON
red LED OFF
4mA
1
SSS = open
red LED ON
20mA
SSS = closed
red LED ON
20mA
SSS = closed
red LED OFF
4mA
SSS = open
Pointek CLS 100 – QUICK START MANUAL
Solid state switch/relay,
normally open unpowered.
(Relay not available on
Pointek CLS 100 IS version.)
V supply / mA 2-wire current
loop detection 4/20 or 20/4
mA
Uncovered
Yellow LED OFF
red LED ON
20mA
SSS = closed
red LED OFF
4mA
SSS = open
red LED OFF
4mA
SSS = open
red LED ON
20mA
SSS = closed
Symbols
Cable Equivalent
red wire
black wire
cable shield
white wire
white wire
Power
Connection
black wire + V
red wire + V
red wire + V
black wire + V
7ML19985QJ81