VERIS PMDP Duct Mount Particulate Matter Sensor Installation Guide
- July 27, 2024
- VERIS
Table of Contents
Installation Guide
Humidity
Duct Mount Particulate
Matter Sensor
PMDP Duct Mount Particulate Matter Sensor
PMDP
WARNING
HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH
- Apply appropriate personal protective equipment (PPE) and follow safe electrical work practices. See NFPA 70E or CSA Z462.
- This equipment must only be installed and serviced by qualified electrical personnel.
- Turn off all power supplying this equipment before working on or inside equipment.
- Always use a properly rated voltage sensing device to conform power is off.
- Replace all devices, doors and covers before turning on power to this equipment.
Failure to follow these instructions can result in death, serious injury or
equipment damage.
This product is intended for use in HVAC and building environmental control
applications.
It is not intended for direct medical monitoring of patients.
Read and understand these instructions before installing this product.
The installer is responsible for all applicable codes.
If this product is used in a manner not specified by the manufacturer, the
protection provided by the product may be impaired. No responsibility is
assumed by the manufacturer forany consequences arising out of the use of this
material.
Product Overview
PMDP Particulate Matter (PM) Sensors represent a technological breakthrough in
optical PM sensors. This laser-scatter type sensor detects and counts
particles using light scattering principles and features innovative
contamination resistance technology to perform highly accurate and reliable PM
measurements. The PMDP sensor is used for duct mount applications.
Over a ten-year lifetime, these sensors provide superior precision measurement
of numerous PM types and higherresolution particle size binning, allowing for
the detection of many types of environmental dust and other particles.
The PMDP detection concentration range is 0 to 1,000 μg/m³ and is intended for
duct or outdoor mounting.
This versatile sensor offers selectable PM measurement options of PM1.0,
PM2.5, PM4.0 and PM10.
Product Identification
Specifications
OPERATING / STORAGE ENVIRONMENT
Operating Temp. Range| -10 to 60 °C (14 to 140 °F)
Operating Humidity Range| 0 to 95% RH (non-condensing)
Storage Temp. Range| -40 to 60 °C (-40 to 140 °F)
Storage Humidity Range| 0 to 95% RH (non-condensing)
Power Supply| 3-wire volt mode: 20 to 30 Vdc, 24 Vac, 50 to 60 Hz
Output| Selectable 4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc
Power Consumption| 3.7 VA
Housing Material| Polycarbonate; flammability rating UL 94 V0
Mouting Location| For indoor use only. Not suitable for wet locations.
IP Rating| IP65
Protection Class| Class III
PM SENSOR
Sensor Type| Laser-scatter
Particulate Size| PM1.0, PM2.5, PM4.0, PM10
Resolution| ± 1 μg/m³
Mass Concentration Output Range| 0 to 1000 μg/m³
Accuracy| PM1.0 and PM2.5:
0 to 100 μg/m³ +/-[5μg/m³+5% m.v.], 100 to 1000 ug/m³ +/-[10% m.v.] PM4.0 and
PM10:
0 to 100 μg/m³ +/-[25μg/m³], 100 to 1,000 μg/m³ +/-[25% m.v.] (sensor-to-
sensor deviation)
WIRING TERMINALS
Terminal Blocks| Screwless terminal block with spring actuator, 16-24 AWG
WARRANTY
Limited Warranty| 5 years
COMPLIANCE INFORMATION**
Agency Approvals| UL 916, European conformance CE: EN61000-6-2, EN61000-6-3,
EN61000 Series –
industrial immunity, EN 61326-1
FCC Part 15 Class A
REACH, RoHS, RoHS 2 (China), ICES-003 (Canada), UKCA (UK)
*Sensor-to-sensor variation.
**PM4.0 and PM10 output values are calculated based on the distribution
profile of all measured particles.
Dimensions mm (in.)
Installation
NOTICE
PRODUCT DAMAGE DUE TO ELECTRO-STATIC DISCHARGE
Circuit boards and components can be damaged by static electricity or electro-
static discharge (ESD). Observe the following electro-static precautions when
handling this product and cables and components connected to the product.
- Keep static-producing material such as plastic, upholstery, carpeting, etc. out of the immediate work area
- Store the product in ESD-protective packaging when it is not installed in the panel
- When handling the product or a conductive cable/ESD-sensitive component connected to the product, wear a conductive wrist strap connected to ground through a minimum of 1 MΩ resistance
- Do not touch exposed conductors and component leads with skin or clothing
Failure to follow these instructions can result in equipment damage.
- Prepare the duct for installation by drilling holes to accommodate the probe tube. Ensure the gasket on the back is depressed to prevent leakage between the product and the duct. Do not over-tighten the screws.
- Ensure the probes are installed on the wall with no obstruction to airflow around the probe.
- Release the latch on the lid to access the DIP switches and terminal block.
- Wire the connections per the diagram in the Wiring section below. This device features spring terminals for screwless termination. Open the terminal point by inserting a screwdriver, then insert the wire above. Release the screwdriver to hold the wire in place. Details on wiring and configuration are contained in the next sections of this document.
- Secure the latch-on cover in the closed position and remove the clear protective mask on the front label of the device.
Wiring
NOTICE
INACCURATE READINGS
- Do not run wiring in the same conduit as AC power wiring. Close proximity to AC power may inuence accuracy.
Failure to follow these instructions can result in reduced accuracy.
Wiring Diagram
Configuration
Set the DIP switches.
White squares indicate switch position
| Switch | Function | Description |
|---|---|---|
| A | Output mode | ON – 4-20mA output mode enabled |
OFF – Voltage output mode enabled
B| Voltage output| ON – 0-5V output range enabled
OFF 0-10V output range enabled
C| PM selection| 00 – PM2.5 (default), 01 – PM1.0, 10 – PM4.0, 11 – PM10
D| PM selection
GEX55255-00 0224
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