Siemens Pointek CLS series Kurzanleitung Seite 8

1. Loosen the lid clip and remove the lid to access the connectors and electronics. (The
diagram on the next page can also be found on the underside of the lid, together with a
guide to switch function).
2. Strip the cable jacket for approximately 70 mm (2.75") from the end of the cable, and
thread the wires through the gland.
3. Connect the wires to the terminals (polarity is not important).
4. Ground the instrument according to local regulations.
5. Tighten the gland to form a good seal.
6. After adjusting the settings, replace the lid and secure the lid clip.
delay
relay contact
max. switching voltage/
current (DC): 30 V DC/5A
max. switching voltage/
current (AC): 250 V AC/8A
max. switching capacity: 150 W/
2000 VA
Note: Switch and potentiometer settings are for illustration purposes only.
Relay Output Connection and Solid-state Switch Connection
K2 The relay is shown
in a de-energized/
3 2 1
unpowered state.
NC
NO
COM
K2 contact ratings:
• max. switching voltage/current
(DC): 250 V AC/8 A
• max. switching voltage/current
(DC): 30 V DC/5 A
Page EN-6 Pointek CLS200/300 (Standard) – QUICK START MANUAL
switch bank
sensor
sensor
status
output
status
3 2 1
K3
2 1
K3 contact ratings:
• max. voltage: 30 V DC, 30 V peak AC
• max. current: 82 mA
• non-polarized
trip
point
GND
power
2
on
power supply
12–250 V AC/DC
2 1
Solid-state switch to customer's control
or instrumentation device.
The switch is shown in de-energized state.
removable
terminal
block (not
polarity
1
sensitive)
solid-state switch
30 V DC, 30 V peak AC
82 mA (max)
7ML19985QY81