Product Categories
Contact Us

YUEQING HONGJI CO., LTD.

Add: Room 202, Building C, Jinxiu District, Yueqing,Zhejiang, 325600, China.

Contact: Tinkle Zhu

Mob: +8613736393080

Tel: +86-577-61588229

Fax: +86-577-61588226

E-mail: sales@hkcontrol.cc


Web link: www.hkcontrol.cc

360 Degrees 120/277VAC Dual Technology Occupancy Sensor Ceiling Mount

Model: MDC-50V Description: 120/277VAC 360Degrees Dual-Techology PIR/Ultrasonic Line Voltage Occupancy Ceiling Sensor, Power Pack not Required.

Products Specifications:


360 Degrees 120/277VAC Dual Technology Occupancy Sensor Ceiling Mount

1 DETAILS.jpg

The MDC-50V 360 Degrees Dual-Technology Occupancy Sensor combines advanced passive infrared (PIR) and ultrasonic technologies into one  unit. The combined technologies help to avoid false triggering. Selectable operating modes allow the sensor to turn a load on, and hold it on as long as either or both technologies detect occupancy. After no movement is detected 

for the selected time delay, the lights switch off. 


Specifications:

MDC-50V
Power Pack
Power Supplynot  Required
Electrical Specifications
Input Voltage120/277VAC, 50/60Hz
Adjustment Time Delay15 Sec. to 30 Min.
Test ModeDelaytime is 5 sec. lasts 30 min. at each time by setting
PIR Adjustment50% or 100% (DIP switch 1 )
Ultrasonic AdjustmentMinimum to Maximum (trimpot 1)
Light Level Adjustment100 Lux-daylight (trimpot 2)
Load Requirements
Incandescent800W 120VAC, 60Hz
Fluorescent800VA 120VAC / 1600VA 277VAC, 60Hz
Motor1/4Hp, 120VAC, 60Hz
Coverage
PIR Coverage1600ft2
Ultrasonic Coverage1000ft2
Environment Specifications
Operating Temperature0℃ to +55℃
Material Specifications
 MaterialABS
Standards & Certifications
Certification/ListingUL
Applicable StandardsUL773A
Warranty2 Year Limited



Coverage Pattern:


The MDC-50V provides a 360° coverage pattern. The coverage shown represents walking motion at mounting height of 9 feet. For building spaces with lower levels of activity or with obstacles and barriers,coverage size may decrease.


1.JPG


Wiring Directions:


WARNING: Turn off the power at the circuit breaker before installing.

Refer to the wire diagram of the sensor,and connect the wires of ceiling sensors as followed by using the wire nuts provided.

1. Connect the Hot wire to the Black wire from the sensor.

2. Connect the Load wire to the Red wire from the sensor.

3. Connect the Neutral wire  to the White wire from the sensor.

1.JPG



Mounting:


Using an octagonal junction box 

1.Pull the high voltage wires into the J-BOX through the conduit knockout.

2.Connect the high voltage wires to the appropriate teminals on the sensor.

3Loosen the app;oance mounting screws attached to the J-BOX.

4.Align the sensor in the J-BOX so that the mounting screws on the box match the key holes on the sensor's rear housing 

5.Push the sensor up into the J-BOX and twist it so that the mounting screws are seated in the keyhole slots.

6.Tighten the two screws to secure the sensor to the J-BOX.

7.Snap the front cover onto the sensor.


1.JPG

Rebates & Incentives USA.jpg


Rebates & Incentives USA

There are various rebates and incentives that promote energy efficient lighting systems. Incentives to purchase and install energy efficient products can come from: 

1. Local and state utilities 

2. State energy efficiency programs 

3. EPAct tax incentives 

4. Federal stimulus monies that focus on energy efficiency


2 about us.jpg


Q1. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q2. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
.

Q3: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

 

Q4: What kind of certification do you have ?

A: We have the UL, cUL, ISO9001 and ETL etc.

4 Related Products.jpg


Hot Tags: 360 Degrees 120/277VAC Dual Technology Occupancy Sensor Ceiling Mount, China, suppliers, manufacturers, factory, domestic