spectro sys
Alarm unit FloAlarm K4
4-channel alarm unit FloAlarm K4
Product features
• Alarm unit as 4-channel-version
• For connection of 4 digital input signals such
as contact pressure gauges or pressure switches
• Suitable for transducers accoring to NAMURspezification (e.g. inductive sensors)
• All channels are individually progammable as
normally closed or normally open contact
• Delay mode (2 sec.) is integrated for all channels
• Potential-free output as normally closed or
normally open
• Visible alarm (diodes integrated in keypad)
• Acoustic alarm (integrated piezo-buzzer)
• Plastic housing for wall and panel mounting
Technical data
Housing:
Protection class:
IP 65
Dimensions (WxHxD):
200 x 120 x 57 mm
Compatibility inputs:
- mechanical switches
- electr. switches PNP/NPN (DC only)
- inductive switches type NAMUR
Potential free output:
max. switchable voltage:
220 V AC
max. switchable load:
1A
configurable as:
NO / NC
Power supply voltage:
220 V / 50-60 Hz
max. power input:
8 VA
NAMUR-specification:
Voltage:
5 V DC - 25 V DC
Power input inactive:
IL < 1 mA
Power input activated:
3 mA < IL < 15 mA
Applications in explosive environment:
Article numbers:
The units FloAlarm K4 must be mounted outside of
explosive environment. Tranducers, which are
installed inside hazardous areas, have to be
activated by an ATEX-approved switch amplifier.
This amplifier also has to be mounted outside of
the explosive environment. The output contact of
the switch amplifier can easily be connected to the
FloAlarm units.
• FloAlarm K4:
Data sheet DES Floalarm - Edition 0116
Subject to alteration without prior notice
© Spectron Gas Control Systems GmbH
770.51260
Accessories:
• 2-channel-switch amplifier:
770.51465
• Wall mounting box for switch amplifier: 770.51466
Spectron Gas Control Systems GmbH
Fritz-Klatte-Str. 8, D-65933 Frankfurt
Tel.: +49 (0)69 38016-0, Fax: +49 (0)69 38016-200
info@spectron.de
www.spectron.de
spectro sys
Alarm unit FloAlarm K12
12-channel alarm unit FloAlarm K12
Product features
• 12-channel alarm unit
• For connection of 12 digital input signals such
as contact pressure gauges or pressure switches
• Suitable for transducers accoring to NAMURspezification (e.g. inductive sensors)
• All channels are individually progammable as
normally closed or normally open contact
• Delay mode (1 sec.) is integrated for all channels
• Potential-free output as normally closed or
normally open
• Visible alarm (diodes integrated in keypad)
• Acoustic alarm (integrated piezo-buzzer)
• Plastic housing for wall mounting
Technical data
Housing
Protection class:
IP 65
Dimensions (WxHxD):
200 x 120 x 60 mm
Compatibility inputs
- mechanical switches
- electr. switches PNP/NPN (DC only)
- inductive switches type NAMUR
Potential free output
max. switchable voltage: 24 V AC
max. switchable load:
1A
configurable as:
NO / NC
Power supply voltage
110-230 V AC / 50-60 Hz
max. power input:
5W
Fuse:
230 V / 0,1 A and
110 V / 0,25 A
NAMUR-specification
Voltage:
5 V DC - 25 V DC
Power input inactive:
IL < 1 mA
Power input activated:
3 mA < IL < 15 mA
Applications in explosive environment:
Article numbers:
The unit FloAlarm K12 must be mounted outside of
explosive environment. Tranducers, which are
installed inside hazardous areas, have to be
activated by an ATEX-approved switch amplifier.
This amplifier also has to be mounted outside of
the explosive environment. The output contact of
the switch amplifier can easily be connected to the
FloAlarm units.
• FloAlarm K12:
Data sheet DES Floalarm - Edition 0116
Subject to alteration without prior notice
© Spectron Gas Control Systems GmbH
66QE0012
Accessories:
• 2-channel-switch amplifier:
770.51465
• Wall mounting box for switch amplifier: 770.51466
Spectron Gas Control Systems GmbH
Fritz-Klatte-Str. 8, D-65933 Frankfurt
Tel.: +49 (0)69 38016-0, Fax: +49 (0)69 38016-200
info@spectron.de
www.spectron.de