24
Universal switch outputs (4x)
User Manual PoolManager
®
56
HAZARD!
Hazard from erroneous operation in Mode menu
Switch outputs can be switched quickly and easily in
Mode menu. This also yields the hazard of an
erroneous operation (switching accidentally)
Potential consequence: Death or the gravest
degree of injury, heavy material damage.
•
The display of universal switch outputs in Mode
menu is expressly PROHIBITED for all applications
in which the safety of persons, animals, and
property is not completely guaranteed at all times
and under all circumstances; especially for remote
access; especially in the case of potential
erroneous operation in Mode menu.
•
Safety is exclusively in the system operator's
sphere of responsibility.
•
The device manufacturer disclaims all liability.
The following security settings are available:
Sub-menu
Security settings
Allow remote access
Potential settings:
•
Inactive
•
Local network
•
Local network & Web
Display in
Mode menu
Yes / no
24.4
Electrical connection
Requisite user qualification:
ELECTRICAL SPECIALIST
Electrical connection of universal switch outputs may
only be performed by an ELECTRICAL SPECIALIST
as defined in the chapter
User qualification.
IMPORTANT NOTICE!
Observe maximum flows
Observe the maximum permissible currents for each
individual relay switch output (max. 4A) and for the sum
of all relay switch outputs being used in 230V~ (in sum,
max. 4A)
Please also refer to the Chapter
230V~ Power supply.
The following figure shows the internal wiring for relay switch outputs
OUT1...OUT4, which can be used for universal switch outputs. All
connections shown are run internally as conductor paths.
1
Fuse 4AT
2
230V~ phase L
F
for the add-on functions
(secured with 4A)
The following terminal blocks are allocated to the relay switch outputs:
Relay switch output
Terminal block
Function
OUT 1
26
NO switch
OUT 2
27
NO switch
OUT 3
30
NO switch
OUT 4
31 and 32
Toggle switch
c = Resting contact
b = Working contact
Each terminal block is set up as follows:
Terminal
Function
b
Working contact
c
Rest contact (for OUT 4 only)
a
Centre contact
LF
Supply phase 230VAC for add-on functions.
Can be bridged to the centre contact if needed in
order to control 230VAC devices.
24.4.1
Connection variations
HAZARD!
Permissible total current exceeded
in 230V~ applications
For all 230V~ switch outputs using PoolManager
®
internal 230V~ supply (bridge from L
F
to centre contact
a), the total current may not exceed 4A in total.
The phase L
F
for supplying the add-on functions is
secured with 4AT (F3 OUT).
Potential consequence:
Burning of conductor paths in PoolManager
®
•
Ensure that the permissible total current is never
exceeded.
•
If high currents are needed, then the voltage supply
has to be external.
•
Please also refer to the Chapter
230V~ Power
supply.