2
Operating instructions
Solenoid interlock
AZM190
EN
1.7 Exclusion of liability
We shall accept no liability for damages and malfunctions resulting from
defective mounting or failure to comply with this operating instructions
manual The manufacturer shall accept no liability for damages result-
ing from the use of unauthorised spare parts or accessories
For safety reasons, invasive work on the device as well as arbitrary re-
pairs, conversions and modifications to the device are strictly forbidden;
the manufacturer shall accept no liability for damages resulting from
such invasive work, arbitrary repairs, conversions and/or modifications
to the device
2. Product description
2.1 Ordering code
This operating instructions manual applies to the following types:
AZM190-
➀
RK
➁➂
-
➃
-
➄
-
➅
No. Option Description
➀
02/01
Magnet: 2NC; Actuator: 1NC
02/02
Magnet: 2NC; Actuator: 2NC
02/10
Magnet: 2NC; Actuator: 1NO
02/11
Magnet: 2NC; Actuator: 1NC/1NO
11/01
Magnet: 1NC/1NO; Actuator: 1NC
11/02
Magnet: 1NC/1NO; Actuator: 2NC
11/10
Magnet: 1NC/1NO; Actuator: 1NO
11/11
Magnet: 1NC/1NO; Actuator: 1NC/1NO
➁
Power to unlock
A
Power to lock
➂
With manual release on the cover side
E0
Without manual release
E1
With manual release from side (right)
N
Emergency release
T
Emergency exit
➃
Without LED display
G
With LED display (only for 24 VAC/DC; not for -E1 and -T)
➄
MPV
With mounting plate MP190-V
MPVD
With mounting plate MP190-VD
➅
24VAC
U
s
24 VAC
24 VDC U
s
24 VDC
48VAC
U
s
48 VAC
110VAC U
s
110 VAC
230VAC U
s
230 VAC
Not all component variants, which are possible according to this order
code, are available
Only if the information described in this operating instructions
manual are realised correctly, the safety function and therefore
the compliance with the Machinery Directive is maintained
2.2 Special versions
For special versions, which are not listed in the order code below 21,
these specifications apply accordingly, provided that they correspond to
the standard version
2.3 Destination and use
The solenoid interlock has been designed to prevent in conjunction
with the control part of a machine, movable safety guards from being
opened before hazardous conditions have been eliminated
Solenoid interlocks with power to lock principle may only
be used in special cases after a thorough evaluation of
the risk of accident, since the safety guard can be opened
immediately on failure of the power supply or upon activation
of the main switch
The safety switchgears are classified according to
ISO 14119 as type 2 interlocking devices
Manual release (for set-up, maintenance, etc.)
The manual release is realised by turning the triangular key ( included
in delivery) to the left (1), so that the locking bolt is pulled into the
release position The normal locking function is only restored after the
triangular key has been returned to its original position (2) The manual
release must be sealed after being put into operation (eg sealant etc)
to prevent its utilisation during operation The manual release must not
be actuated when loaded by the safety guard
Manual release
on the cover side
Lateral manual release
(Ordering suffix E1)
1
2
1
2
Emergency release
(mounting only on the outside of the safety guard)
The power supply of the plant must be switched off prior to
opening the sealing plug
Press the release button (1) to enable an emergency release In this
position, the safety guard can be opened The release button latch-
es To neutralise the blocked condition, the sealing plug (2) must be
opened Keep the locking bolt (3) pressed with a screwdriver until the
release button returns to its original position Then put the sealing plug
back and seal tight The released condition may only be cancelled by
an authorised person The emergency release must not be used when
the machinery/plant is in operation
Emergency release
(Ordering suffix N)
1
2
3
Emergency exit
(Fitting and actuation only from within the hazardous area)
To release an emergency exit, the release button (1) must be pressed
In this position, the safety guard can be opened The release but-
ton latches To neutralise the release, the reset button (2) must be
pressed In the unlocked condition, the safety guard is protected
against unintentional locking
Emergency exit
(Ordering suffix T)
1
2
The user must evaluate and design the safety chain in
accordance with the relevant standards and the required
safety level
The entire concept of the control system, in which the safety
component is integrated, must be validated to the relevant
standards