GEPA RA-06 User manual

GEPA RA-06 6 Channel Alarm Annunciator
GEPA RA-06 6 CHANNEL ALARM ANNUNCIATOR USER GUIDE
1. General
GEPA RA-06 6 Channel Annunciator is intended to use in substations and power stations for alarm annunciation.
6 channel alarm annunciator
Trip and horn contact outputs
Optional internal buzzer (RA-06B)
Optional 6 repeater contact output (RA-06S)
LED test button
96x96 mm dimensions
24 / 110 / 220 VDC auxiliary supply voltage
Order
Code
Trip Contact
Horn Contact
Buzzer
Repeater
Contacts
RA-06
•
•
RA-06B
•
•
RA-06S
•
•
•
• Read this document before montage and wiring.
• Make sure device is not energized before wiring.
• Do not touch terminals while device is energized.
• Montage and wiring must be done according to document by qualified person/people.
• Use dry cloth to clean. Do not use chemicals that may lead deformation or corrosion.
• Warranty is valid for 2 years from invoice date, batteries are excluded from warranty.
• Warranty will be violated under these conditions; unauthorized modifications, opening enclosure and removing warranty label.
• This device is intended for use in indoor and industrial environment.
• Manufacturer or sales company is not responsible of faults if user doesn’t obey recommendations at the above.
Contact with high voltage (≥42.2VACpeak or ≥60 VDC) may cause electrical shock and injury.
This product conforms to Low Voltage Directive (LVD) 2014/35/EU and Electromagnetic Compatibility (EMC) Directive
2014/30/EU.
Consult us for recycling or disposal of the device and batteries according to WEEE directive.
GEPA
GEPA Elektronik San. Ve Tic. Ltd. Şti.
Büyük Sanayi 1. Cadde No: 93/36 İskitler 06070 Altındağ/Ankara, Turkey
T: [phone] • E: [email protected] • W: gepaelk.com
2. Montage and Wiring
Mount enclosure to the proper cut hole in your panel.
Make sure auxiliary supply voltage is not present while wiring.
Apply auxiliary supply voltage after make sure all connections are correct.
Don’t apply auxiliary supply voltage other than written on the back of the device.
3. Usage
3.1. Trip Contact
Trip contact closes in case of alarm detection. Input channels that triggers alarm contact is configurable via back panel dip-switches.
This configuration is works as an OR-gate. The contact keeps closed position until alarm signal is present in input and reset button is
not pressed. The contact returns to open position when signal is gone and reset button is pressed.
3.2. Audible Warnings
Horn contact closes in case of alarm detection. Output relay keeps closed position until an operator acknowledges alarm by pressing
Reset or Mute button.
RA-06B model has an internal buzzer to eliminate horn cost for small areas. The buzzer works until an operator presses Mute button.

GEPA RA-06 6 Channel Alarm Annunciator
3.3. Repeater Output Contacts for SCADA
There is a repeater output contact for each alarm channel. Each repeater output contact is related with its own input. A repeater
output contact closes when alarm is detected at its inputs. The contact(s) keeps closed position until signal is gone and reset button
pressed.
3.4. Buttons
Test button is used to observe front panel LEDs are working.
Mute button is used for silence audible alarms. If there is an audible alarm, pressing mute button will trips horn contact output to open
position and turns off buzzer.
Reset button is used for clearing alarms and silence audible alarms. If operator presses reset button when signal is gone, related
alarm will be cleared, silence audible alarms and device returns to normal condition. Please check alarm sequence diagram for
comprehension.
3.5. Alarm Sequence and Indication
The device alarm sequence is described in diagram at the below:
4. Technical Specifications
Auxiliary Supply Voltage (Un)
24 VDC
20 –30 VDC
110 VDC
70 –150 VDC
220 VDC
180 –250 VDC
Digital Input Voltage Range
Un
Power
Consumption
RA-06
1.1 Wmax
RA-06S
2.6 Wmax
Contact Outputs
5 A / 30 VDC, 10 A / 250 VAC
Operation Temperature
(-25) –(+55) °C
Storage Temperature
(-30) –(+75) °C
Ingress Degree
Front
IP 40
Back
IP 00
5. Enclosure Dimensions
No Signal
Off
Off
Signal Present
Blink
Audible
Signal Present
On
Off
No Signal
On
Audible/Off
Signal Detected
Signal Detected
Signal Detected
Signal Gone
Signal Detected