Macurco DVP-120 R o b e 5 N o r m . O f f L a y O n, R o b e R m . O f f D e, R o b e S s

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3.3.6 Configure Strobe Submenu

The configuration parameters for the strobe are the same as those for relays. A strobe would not normally require a minimum on time but this parameter allows a more versatile configuration.

3.3.6.1 Strobe Summary

S t r o b e 5 N o r m . O f f

D e l a y O n

Figure 3-37 Strobe Summary

This display example shows that the strobe has been configured to operate Normally Off, with a turn on delay and no minimum on time.

Notice that the strobe number, 5, is underlined. This indicates that the digit keys can be used to jump to a particular relay, horn or strobe. The relays are numbers 1, 2 and 3; the horn is number 4 and the strobe is 5.

3.3.6.2 Strobe Mode

S t r o b e

N o r m . O f f

M o d e : 2

 

Figure 3-38 Strobe Mode

This display example shows that the strobe is configured to operate in the Normally Off mode. The valid modes are:

–2 Normally Off (default)

–3 Normally On

3.3.6.3Strobe Turn On Delay

S t r o b e

 

D e

l a y

O n

( m m : s s

)

0 1 : 0 0

 

Figure 3-39 Strobe Turn On Delay

The default turn on delay is one minute and the maximum allowed value is fifteen minutes.

3.3.6.4 Strobe Minimum On Time

S t r o b e

 

M i n

. O n

( m m : s s

)

0 0 : 0 0

 

Figure 3-40 Strobe Minimum on time

The default minimum on time is zero and the maximum allowed value is fifteen minutes.

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Contents DVP-120 Installation & Operating Instructions List of Figures Normal System Display List of Tables General Information FeaturesCompatible Macurco Transducers System Wiring Diagram DVP-120 Internal View Warranty Specifications1Return Instructions General Wiring Information Mounting the DVP-120Main power Connection Remote Sensor ConnectionSensor Connectors Channel and Pin Assignments Relay Connector Relay ConnectionHorn & Strobe signals and Connector Assignments Horn & Strobe ConnectionInterfacing Macurco Sensors Initial Operating Mode DVP 1 2 0 V e r 1P 1 2 R m u p Status Light DisplayUser Interface Keypad layoutAlarm Status Display MO N 1 0 2 3 R 1 C OO w S e n s o r S E N S O R 0WA R N I N G F O R 1 R 5 M I N U T E STrouble Status Display Zone Signal Display R 8 H O U R SR 1 5 M I N U T E S Ventilation controlSetting the System Configuration V e C o n f i g . ? 0 = N O , 1 = Y E SConfigure System Submenu M e 2 2 5 Y T u e s d a yM e 0 1 5 Y T u e s d a y M e 1 6 5 Y T u e s d a yO a d D e Fault C o n f i g u r a t i o n M e 2 2 5 Y 2 T u e s d a yS s w o r d O n g P a s s w o r dN s o r Alarm 0 p p m Configure Sensors SubmenuN s o N s P eN s o r 0 R n i n g 5 0 p p m N s o r N g e 0 p p mConfigure Relays, Horn & Strobe Submenu L a y O r m . O f f M i n . O nL a y 1 N o r m . O f f D e L a y 1 D e l a y S s 0 1 0Configure Horn Submenu R n R m . O f f L aR n R m . O f f D e R n L a y S sConfigure Strobe Submenu R o b e 5 N o r m . O f f L a y O nR o b e R m . O f f D e R o b e S sN e 1 C o n t r o l s R 2 R 3 H 4 S Configure Zones SubmenuO u p N s o r T y p e R o u p D a y s I m e d W e e k d a y s R o u p M e d A r t T i m eR o u p 1 T i m e d O p T i m e 1 8 0 R o u p 1 N O N s o r s 0 2 , 0 4 , 1R o u p S i n g P m R o u p L l i n g P mO u p D e 2 V o t i n g O u p U mAlarm S i g n a l s Z z , H o r n , S t r o b e Alarm S i g n a l s Z z 2 I n t e r m i tAlarm S i g n a l s R n 2 I n t e r m i t Configure Signals SubmenuM S i g n a l s B e 1 C o n t i nR n G S i g n a l s Z z R n S i g n a l s Z zR o b e O u b l e S i g n a l s Z zO u b l e B u z z G n a l s T r i p l e O u b l e S i g n a l s R n63 Strobe Trouble Signal O u b S i g n a l s R o b eTimed ventilation problem System Status Light FlashingInput Channel Trouble Internal Controller Board TroubleNo Power After a power failureLCD Display unreadable Keypad does not respond LCD shows Keys Locked

DVP-120 specifications

The Macurco DVP-120 is an advanced gas detection sensor that is designed for various commercial and industrial applications. It provides real-time monitoring of hazardous gases, ensuring safety in environments where gas leaks can pose significant risks. The device is built with high-precision technology, allowing for accurate detection of gases such as carbon monoxide, methane, propane, and others.

One of the standout features of the DVP-120 is its dual-channel sensing capabilities. This allows the unit to simultaneously monitor two different gas types, which significantly enhances its versatility in diverse settings. Users can customize the device to target specific gases relevant to their operations, making it a highly adaptable tool for a variety of workplaces.

The DVP-120 utilizes state-of-the-art electrochemical sensors that deliver reliable and fast response times, allowing businesses to act quickly in the event of a gas leak. These sensors are known for their long lifespan and low maintenance requirements, thus reducing the total cost of ownership over time. Additionally, the sensor head is designed for easy replacement, further simplifying maintenance for users.

Another notable characteristic of the DVP-120 is its user-friendly interface. The device features an intuitive LCD display that provides clear readings, making it easy for operators to monitor gas levels at a glance. The display also includes alarm indicators, ensuring that users are alerted promptly in an emergency situation. The alarms can be configured with different sound levels and visual alerts to suit the needs of the environment.

Moreover, the Macurco DVP-120 is equipped with advanced connectivity options, including wired and wireless communication capabilities. This allows the device to be integrated into existing monitoring systems or networks, ensuring seamless operation alongside other safety equipment.

In terms of durability, the DVP-120 is built to withstand harsh environmental conditions. Its rugged housing is resistant to dust and moisture, making it suitable for use in industrial settings where exposure to various elements is a concern.

Overall, the Macurco DVP-120 is a comprehensive solution for gas detection and monitoring. With its combination of advanced sensing technology, user-friendly design, and robust construction, it stands out as an essential tool for ensuring the safety and efficiency of operations across various industries.
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