Bosch Appliances DS422I installation instructions Specifications, Installation Considerations

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Installation Instructions

DS422i and DS426i Dual Beam Photoelectric

Intrusion Detection Systems

1.0 Specifications

Range:

Indoors

Outdoors

DS422i

300 ft. (90 m)

100 ft. (30 m)

DS426i

600 ft. (180 m)

200 ft. (60 m)

Dimensions (HxWxD): 6.75 in. x 3.25 in. x 3.5 in. 171 mm x 82 mm x 87 mm

Voltage:12 to 28 VDC. Non-Polarized.

Current:Transmitter Receiver

DS422i

15 mA

25 mA

DS426i

30 mA

25 mA

Standby:Intended for connection to DC power supplies capable of supplying power if primary power fails.

Wire Entrance

Response

Adjustment

Power LED

 

 

 

 

 

 

GOOD LEVEL ALARM

 

 

Alignment

 

 

 

 

 

ACTIVE INFRARED SENSOR

 

 

 

 

 

 

 

 

 

Voltage

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Jacks

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Vertical

Fine Tuning

Screw

Alignment

Tool

Note: Tool may be in any of four positions

Optical Module

Cover Screws

Receiver

POWER

ACTIVE INFRARED SENSOR

Transmitter

Relay:

Alarm activated Form “C” with dry

 

contacts rated at 0.5 amps max. @

 

30 VAC and DC.

Tamper:Normally Closed with cover in place.

Pointability:The optical module can be adjusted ±90° horizontally or ±24° vertically.

Temperature: -13°F to +130°F (-25°C to +55°C).

Trigger Response Time:50 to 700 milliseconds, selectable.

2.0 Installation Considerations

Stay within the listed maximum range.

Install the system with a clear line-of-sight between the transmitter and receiver. If installed outdoors, make sure trees, weeds, plants, etc. will not interfere with the beams.

Use care when installing near reflective surfaces (i.e. glossy walls or floors). Care should be taken during alignment to ensure beams are line-of-sight aimed and are not reflecting off surfaces.

Do not install the units where they may be immersed in water or subject to corrosive liquids or sprays.

Do not install the receivers where they will be facing an intense source of light (e.g. a rising or setting sun). If the sun can not be avoided, mount the receiver slightly higher than the transmitter. Aim the receiver down at the transmitter.

Do not install the receivers where sunlight could be reflected directly into the receiver optics.

Do not install either unit on movable surfaces or surfaces subject to strong vibrations.

3.0Mounting

3.1Surface Mounting

NOTE: The recommended mounting height is 3 feet (1 m). However, mounting height will change depending on the anticipated intruder catch area.

Choose the appropriate mounting locations. They should be rigid and provide a clear line-of-sight between the transmitter and receiver.

Remove the transmitter’s cover by loosening the cover mounting screw (see Figure A).

Figure A - Location of the system’s major items.

Place the provided template onto the mounting surface and mark the holes for its two mounting screws (supplied).

NOTE: Be sure all wiring is unpowered before routing.

Route wiring (for wire size see Section 4.0) through the transmitter’s wire entrance, leaving enough to properly wire the transmitter.

Mount the transmitter to the mounting surface. Firmly tighten the screws.

Repeat this complete mounting procedure for the receiver. Be sure to mount the receiver in direct line-of-sight with the transmitter.

3.2 Pole Mounting

NOTE: The recommended mounting height is 3 feet (1 m). However, mounting height will change depending on the anticipated intruder catch area.

NOTE: Use optional MB series poles or equivalent.

Choose the appropriate mounting location. Install the poles with a clear line-of-sight between the transmitter and receiver.

Remove the transmitter’s cover by loosening the Cover Screw (see Figure A).

Firmly attach a mounting plate and U-clamp to the pole (see Figure B) with the screws supplied. Make sure they are line-of-sight aimed so the transmitter and receiver will be aligned.

Wiring Entrance

U-clamp

Figure B - Pole assembly

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Contents Installation Considerations SpecificationsMounting Surface Mounting Pole MountingSetup and Alignment WiringFine-tune Alignment Maintenance Alarm response timeFinal Check Other Information Alignment LightsPerimeter Protection Application TipsBeam Stacking

DS426I, DS422I specifications

Bosch Appliances has long been synonymous with quality and innovation in the realm of home appliances. Among its impressive lineup, the Bosch DS426I and DS422I dishwashers stand out for their blend of functionality, efficiency, and advanced technology, making them ideal choices for modern kitchens.

The Bosch DS426I offers a spacious interior and can accommodate up to 14 place settings, making it perfect for larger families or those who frequently entertain. Its sleek design not only enhances the kitchen aesthetics but also features a fully integrated control panel that allows for seamless operation. The dishwasher operates quietly, with a noise level of just 44 dBA, ensuring that you can run it at any time without disturbing the household.

One of the key features of the DS426I is its efficient cleaning performance. The PrecisionWash system utilizes intelligent sensors that constantly scan and check the progress of dishes throughout the cycle, adjusting the wash’s intensity as needed for optimal cleaning results. This technology ensures that even heavily soiled items come out spotless.

The Bosch DS422I, while slightly smaller, maintains a high level of performance and efficiency. It also accommodates 12 place settings, suitable for medium households. It features Bosch’s renowned EcoSilence Drive motor, which is not only energy-efficient but also delivers powerful cleaning without excess noise, operating at an impressive 44 dBA.

Both models come equipped with the ActiveWater technology, designed to optimize water usage while maintaining excellent cleaning efficacy. This means that users can enjoy sparkling dishes while being environmentally conscious. Additionally, both models feature multiple wash cycles and options, including a quick 30-minute wash for when you need clean dishes in a hurry.

Another significant characteristic is the easy loading and unloading provided by the RackMatic system, which allows the top rack to be adjusted to three different heights, improving flexibility when accommodating larger items. The stainless steel tub is not only durable but also enhances energy efficiency by providing better insulation.

In terms of safety, both the DS426I and DS422I feature Bosch’s AquaStop leak protection system, giving homeowners peace of mind against water damage.

In conclusion, the Bosch DS426I and DS422I dishwashers exemplify the brand’s commitment to quality and innovation. With their advanced cleaning technologies, quiet operation, efficient water usage, and flexibility, they are exceptional additions to any kitchen, promising to make dishwashing a hassle-free experience.