MS SEDCO SmartWalk XM-S Solar Crosswalk Motion Sensor Installation Instructions

SmartWalk™ XM-S

Solar Crosswalk Motion Sensor

Section 1

General Description

The SmartWalk XM-S is the first solar powered microwave sensor specifically designed to monitor the curbside lane of a crosswalk for pedestrian occupancy and provide an extension of the pedestrian clearance timer. As the crosswalk timing sequence is about to end, if the

SmartWalk XM-S still detects pedestrians in its target area, it can enable the control timer to extend the

Flashing “WALK” time giving slower moving pedestrians additional time to exit the crosswalk.

Section 2

Installation

The SmartWalk XM-S easily mounts to existing poles at a recommended height of 10–12 feet to discourage vandalism and provide an optimum target area. The versatile mounting bracket can be attached with 2 bolts through 2 - 1/2" prepunched mounting holes or by banding to the pole.

Mounting-(see Figure 1)

1. Remove 1/4-20 hinge bolt holding the mounting bracket to the sensor housing and detach the mounting bracket.

2. Using the bracket as a template, mark and drill mounting holes in the pole and attach or band the mounting bracket to the pole in the desired location.

3. Re-attach the sensor housing to the mounting bracket with the 1/4-20 hinge bolt removed in step 1.

Wiring-(see Figure 2)

1. Make all wiring connections to the wire harness

PRIOR to applying power.

2. The default setting for the relay is FAIL SAFE

(dipswitch #4 is on).

FAIL SAFE ON (Relay Energized) Wiring Diagram

Dipswitch #4 is ON

Red Wire = Voltage In: 12V DC+

Black Wire = Voltage In: 12V DC-

White Wire = Relay Normally Open (N.O.)

Green Wire = Relay Common (COM)

Orange Wire = Relay Normally Closed (N.C.)

FAIL SAFE OFF (Relay De-Energized) Wiring Diagram

Dipswitch #4 is OFF

Red Wire = Voltage In: 12V DC+

Black Wire = Voltage In: 12V DC-

White Wire = Relay Normally Closed (N.C.)

Green Wire = Relay Common (COM)

Orange Wire = Relay Normally Open (N.O.)

!

!

separately).

!

INSTALLATION INSTRUCTIONS

! NOTICE: Operating voltage is 12V DC and must be applied through an isolated power source for proper electrical protection.

Once power is applied, the LED will flash for 10 seconds. During this time the unit is non-functioning. The unit is ready for normal operation once the LED turns solid green.

WARNING: DO NOT apply 120V AC primary power to the transformer until all secondary wiring is complete.

WARNING: To limit exposure to electrical damage from power surges, ALWAYS wire the sensor through the transformer that is provided or a TCPS series isolation module (sold

WARNING: DO NOT ground one side of the secondary of the transformer. Circuit ground of the unit is electrically connected to the housing. Grounding one side of the transformer may create a direct short that will permanently damage the device.

For more information, call us toll-free at (317) 842-2545.

Set Up and Alignment

Sensor adjustments are made with the housing cover off.

Remove the four hex head screws. Two are located on the front plate and two are on the back plate. The cover is then removed by lifting up slightly and sliding it forward

(Fig. 1).

1. Set the sensor parameters via the 6 dip switches located on the printed circuit board (Fig. 2).

! NOTICE: Dip Switches 3 & 5 are not available and factory set—DO NOT change them or the device will not function optimally.

! NOTICE: When Approach-Only or Depart-Only detection (dip switch 6) is selected, then dip switch 1 must be set to Unidirectional (OFF). To avoid false activations, unidirectional motion detection is recommended.

NOTICE: When Bidirectional detection (dip switch 1) is selected, then dip switch 6 is

bypassed.

2. Align the SmartWalk by adjusting the Range

Potentiometer and the aiming angle to achieve the

desired pattern placement and size. To adjust the

sensor’s aiming angle, loosen the 1/4-20 hinge bolt,

adjust and then re-tighten.

8701 Castle Park Drive  Indianapolis, Indiana 46256

Telephone: (317) 842-2545  www.mssedco.com  [email protected]

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SmartWalk™ XM-S

Solar Crosswalk Motion Sensor

!

NOTICE: A Call Time Extension potentiometer is available to adjust the amount of time the relay stays on after detection is lost (0.1 to 5 seconds). This parameter does not usually need to be adjusted when this device is wired into a crosswalk timing control.

3. PRIOR to replacing the housing cover, walk test the

device to ensure it is set up properly. A Red LED on

the printed circuit board will illuminate when the relay

is energized.

4. Replace the housing cover and tighten all screws.

NOTE: This equipment has been tested and found to

comply with the limits for a Class A digital device,

pursuant to Part 15 of the FCC Rules.

Typical Pattern Diagram

Mounting Height 10’

Tip Angle 15°

Range: Maximum

INSTALLATION INSTRUCTIONS

Section 3

Technical Data

Model................................ SmartWalk XM-S

Operating Frequency........ 24.125 GHz ± 60 MHz (K-band)

Detection Method............. Microprocessor-Analyzed

Doppler Microwave

Detection Pattern............. Adjustable with cover off

Detection Angle................ Adjustable

Detection Mode................ Selectable: Approach-Only,

Depart-Only or Bidirectional

Call Time Extension.......... 0.1 to 5 seconds

Power Requirements........ 12V DC ± 10%

Power Consumption......... 1.0W maximum

Relay Output..................... Form C, rated at 1 amp @ 24V

DC (N.O. and N.C.)

Output Power.................... 5mW typical

Relay Contact Ratings...... 0.5A: 50V AC — 1A: 24V DC

Temperature..................... -29.2°F to 165°F

(-34°C to 74°C)

Size....................................4”W x 4"H x 7"L

(10.2cmW x 10.2cmH x 17.8cmL)

(measurements include bracket)

Enclosure.......................... Powder coated gray aluminum

housing

Weight............................... approx. 4 lbs. (1.8 kg)

Mounting........................... Heavy-duty bracket predrilled & slotted for pole mount

35’

30’

25’

20’

15’

10’

5’

65’

60’

55’

50’

45’

40’

20’ 15’ 10’ 5’ 0’ 5’ 10’ 15’ 20’

Section 4

Warranty

MS SEDCO guarantees this product to be free from manufacturing defects for 18 months from invoice date unless specified by MS SEDCO. If, during the first 18 months, this device fails to operate and has not been tampered with or abused, the unit can be returned prepaid to the factory and it will be repaired free of charge. After 18 months, the unit will be repaired for a nominal service charge. This limited warranty is in lieu of all other warranties, expressed or implied, including any implied warrantability of merchantability, and no representative or person is authorized to assume for

MS SEDCO any other liability in connection with the sale of our products. All warranties are limited to the duration of this written limited warranty. In no event shall MS SEDCO be liable for any special, incidental, consequential or other damages arising from any claimed breach of warranty as to its products or service.

12’

10’

8’

6’

4’

2’

0’ 5’ 10’ 15’ 20’ 25’ 30’ 35’ 40’ 45’ 50’ 55’ 60’ 65’ 70’ 75’ 80’

8701 Castle Park Drive  Indianapolis, Indiana 46256

Telephone: (317) 842-2545  www.mssedco.com  [email protected]

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SmartWalk™ XM-S

Solar Crosswalk Motion Sensor

FIGURE 1

SmartWalk XM-S Housing

INSTALLATION INSTRUCTIONS

Cover

Screw (2)

Wire Harness

Cover

Base

Cover

Screw (2)

1/4-20 Hinge Bolt

Mounting Bracket

NOTE: Mounting height is 10’–12’ for optimum results.

8701 Castle Park Drive  Indianapolis, Indiana 46256

Telephone: (317) 842-2545  www.mssedco.com  [email protected]

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SmartWalk™ XM-S

Solar Crosswalk Motion Sensor INSTALLATION INSTRUCTIONS

WIRE

HARNESS

PLUG

PIN 1

PIN 2

PIN 3

PIN 4

PIN 5

PIN 6

FIGURE 2

SmartWalk XM-S Layout & Wiring Connections

FAIL SAFE ON

#4 ON

PIN 1........ 12V DC+

PIN 2........ 12V DC-

PIN 3........ N/A

PIN 4........ Relay Normally Open (N.O.)

PIN 5........ Relay Common (COM)

PIN 6........ Relay Normally Closed (N.C.)

FAIL SAFE OFF

#4 OFF

PIN 1........ 12V DC+

PIN 2........ 12V DC-

PIN 3........ N/A

PIN 4........ Relay Normally Closed (N.C.)

PIN 5........ Relay Common (COM)

PIN 6........ Relay Normally Open (N.O.)

Red

Black

N/A

White

Green

Orange

Bi-Color LED (RED/GREEN)

LED OPERATION:

Solid Green - No Detection

Solid Red - Detect - Relay On

ON

SW #6

SW #5

SW #4

SW #3

SW #2

SW #1

OFF

Call Time

Extension

Range

Adjust

CW = Increase

CCW = Decrease

Dip Switch Settings

SW

1*

2

3

Detection Direction

Pedestrian Motion

Sensitivity

Not Used

SWITCH ‘OFF’

Unidirectional Motion detection

Pedestrian Motion

More Sensitive

Not Available

SWITCH ‘ON’

Bi-directional Motion detection

Pedestrian Motion

Less Sensitive

Not Available

4

Fail Safe State Fail Safe Disabled Fail Safe Enabled

5

Not Used ------------

Must Leave in

‘ON’ Position

6*

Approach/Depart Approach Depart

WARNING - For SmartWalk XM-S, Switch #5 must be left in the ‘ON’ position.

*When Approach-Only or Depart-Only detection (dip switch 6) is selected, then dip switch 1 must be set to

Unidirectional (OFF). To avoid false activations, unidirectional motion detection is recommended.

*When Bidirectional detection (dip switch 1) is selected, then dip switch 6 is bypassed.

8701 Castle Park Drive  Indianapolis, Indiana 46256

Telephone: (317) 842-2545  www.mssedco.com  [email protected]

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