HMR4007

SENSOR PRODUCTS

PHYSICAL CHARACTERISTICS

The circuit board for the HMR4007 Linear Position Sensor is approximately 340mm by 80mm. A 6-pin right angle connector (J1) and two 4-pin connectors (J2, J3) protrude from the back of the board for user connections. Components on the top-side have a maximum height of 12mm. Figure 1 shows a typical circuit board with dimensions.

PARTS PLACEMENT

Not used

leave all OPEN

ξ

ξ

ξ

ξ

ξ

ξ

1

2

3

 

JP1

 

Where 1= J3(USB)

2= J2(Analogoutput)

3=J1(digital communications) - shownabove

 

 

 

6 3

6 3

 

 

 

4 5

1 2

4 5

1 2

4

3 2 1

6 5 4 3

2 1

 

 

 

Sensed axis

4-40NF mounting holes

(connected to ground plane)

USB port not used

Sensor Board

 

 

 

J2 pin

uP pin

function

 

1

Vcc

pow er input (5 -28 VDC)

 

 

2

RA4

status (TTL output)

Logic 0 =

output not valid

 

 

 

Logic 1 =

output valid

3

D/A Output

analog output (0 - 2 .25 V)

 

 

4

GND

pow er ground

 

 

PC (parallel port)

 

Sensor Board

 

 

LPT bit

LPT pin

 

J1 pin

uP bit

function

color

 

S3

1 5

<

1

RA3

Tx_CLK

(gray)

 

S4

1 3

<

2

RA2

Tx

(ye llow )

 

D1

3

>

3

RA1

Rx

(blue)

 

D0

2

>

4

RA0

Rx_CLK

(w hit e)

 

-

-

< >

5

Vcc

+ 5 -28 VDC

(red)

 

-

19

< >

6

GND

pow er gnd

(black)

Sx =

status (LPT port base address +

1, Bit x)

 

 

 

Dx =

data

(LPT port base address +

0, Bit x)

 

 

 

Figure 1 – Sensor board layout and connector pin designations

MATING PARTS

Connectors J1, J2, and J3 mate with GC/Waldom C-Grid•crimp-style shells and terminals. Polarized shells (with a locking tab) or unpolarized shells are available. The applicable GC/Waldom part numbers are:

Connector

pins

Polarized shell

Unpolarized shell

Crimp terminals

J1

6

50-57-9406

50-57-9006

16-02-0097

J2

4

50-57-9404

50-57-9004

16-02-0097

J3

4

50-57-9404

50-57-9004

16-02-0097

Solid State Electronics Center www.magneticsensors.com (800) 323-8295 Page 5

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Honeywell HMR4007 manual Physical Characteristics, Parts Placement, Mating Parts

HMR4007 specifications

The Honeywell HMR4007 is an advanced sensor designed for precision measurement in various industrial applications. This device is celebrated for its robust performance and reliability, making it a favored choice among engineers and system designers.

One of the main features of the HMR4007 is its high accuracy in measuring humidity and temperature, providing precise readings essential for maintaining optimal conditions in controlled environments. The sensor operates effectively across a wide temperature range, ensuring versatility for multiple applications. It is designed with a patented sensor technology that enhances its ability to withstand harsh conditions while maintaining accuracy.

In addition to high precision, the HMR4007 boasts a rapid response time, allowing it to quickly adapt to changes in the environment. This responsiveness is crucial in applications requiring real-time monitoring and control, such as in HVAC systems and environmental monitoring.

The device also integrates seamlessly with various communication protocols. This feature enables easy integration into existing systems and enhances its adaptability in different setups. Users can use standard interfaces for simple installation and maintenance, which reduces downtime and enhances operational efficiency.

Another significant characteristic of the Honeywell HMR4007 is its durability. Constructed with high-quality materials, the sensor is built to withstand the rigors of industrial environments, making it a reliable choice for long-term applications. Its rugged design ensures longevity, reducing the need for frequent replacements.

The sensor's compact size makes it suitable for applications with limited space, while its lightweight design ensures easy installation. Furthermore, the HMR4007 is designed for low power consumption, making it cost-effective in the long run.

In summary, the Honeywell HMR4007 stands out due to its high accuracy, rapid response time, flexible communication options, and robust durability. These features make it an ideal sensor for a variety of industries looking to maintain precise environmental conditions. Its advanced technology and reliability ensure that it meets the demanding needs of modern industrial applications, positioning it as a valuable tool for professionals in the field.