SIEMENS OCT200.KNBA KNX IoT to BACnet IP Gateway Instruction Manual

SIEMENS OCT200.KNBA KNX IoT to BACnet IP Gateway

Product Information

• Product Name: KNX IoT to BACnet IP gateway
• Model: OCT200.KNBA
• Manufacturer: Siemens Smart Infrastructure
• Features
  • Bridge between BACnet IP and KNX IoT mesh network
  • Wireless communication via KNX IoT over Thread
  • Supports BACnet IP over Ethernet connection
  • Mains-powered by AC 100-240V (with external power adapter)
  • Commissioning and configuration via web UI over WLAN using PC or smartphone
  • LED indication of power and network connection state

Use

Wireless communication via KNX IoT over Thread exchanges data with sensors and tools over a wireless Thread network.
Typical application:

• Commercial office building
• Public infrastructure

Functions

• 2 push buttons reset the device to factory settings, switch on/off WLAN or join Thread network
• The LED indicate:
  • Power status, WLAN connection, Thread connection
  • Device restart
  • Factory reset
  • Operation state
• Commissioning and configuration via web UI using PC or smartphone
• BACnet IP over Ethernet
  • IPv4 and DHCP client
  • Factory-assigned MAC address
  • BACnet IP setting and data server
  • Time synchronization from BACnet client

Mechanical design
Gateway is designed for wall mounting and ceiling mounting.
The device has 2 parts:

• Plastic housing with electronic components (A)
• Mounting plate (B)

Operation

Type summary

Product number| SSN NO.| Operating voltage| Description
---|---|---|---
OCT200.KNBA| S55812-Y102| DC 12 V| KNX IoT to BACnet IP gateway

Delivery
When ordering, specify name and product number, e.g.: KNX IoT to BACnet IP gateway OCT200.KNBA.

Equipment combinations

S55720-S552
Thread mesh extender| OCT100.R| S55812-Y101

Product Documentation

Related documents such as environmental declarations, CE declarations, etc., can be downloaded from the following Internet address: www.siemens.com/bt/download

Safety

CAUTION National safety regulations
Failure to comply with national safety regulations may result in personal injury and property damage.

• Observe national provisions and comply with the appropriate safety regulations.

NOTICE-Radio frequency energy
Interference to radio communications

• Install and use equipment in accordance with installation guide.
• Read all regulatory compliance information.

Mounting

• The device is designed for wall mounting and ceiling mounting.
• Do not install the device on a horizontal surface.
• Install power supply above ceiling tiles.
• Install on inside wall (not an outside wall!) of the room to be air conditioned; not in recesses, behind curtains, above or close to heat sources or shelves and not on walls where a chimney is located. Do not expose the unit to spot lights or direct sunlight.
• Install the gateway in the occupied space about 2.2 m above the floor and at least 20 cm from the next wall.

Mounting instructions
Mounting instructions are enclosed in the package.

Colors and patterns
In the following table:

• Short press (<2 s) means short press the push button.
• Middle press (5…20 s) means middle press the push button.
• Long press (≥20 s) means long press the push button.

LED A

LED color| Device status| LED pattern| Push button operation
---|---|---|---
Off| Unpowered device or device is switched off.| Off| N/A
Green| Start up (e.g. device is powered on)| Fast flashing (100 ms on / 100 ms off)| N/A
Normal (connected)| On
Firmware downloading
Firmware installation| Fast flashing (100 ms on / 100 ms off)
Orange| Factory reset| Fast flashing (100 ms on / 100 ms off)| Long press button A to start factory reset
Red| Hardware error| Fast flashing (100 ms on / 100 ms off)| N/A
Green| Confirm key press| Flashing (¹/₄ s on / ⁷/₄ s off) until button pressing stops| Middle press button A

LED B

LED color| Device status| LED pattern| Push button operation
---|---|---|---
Off| LAN/WLAN is not connected or switched off.| Off| N/A
Green| WLAN access is switched on.| On for 3 s| Middle press button A
Device joins Thread network.| Fast flashing (100 ms on / 100 ms off)| N/A
Orange| WLAN access is switched off.| On for 3 s| Middle press button A

LED C

LED color| Device status| LED pattern| Push button operation
---|---|---|---
Orange| Thread initial status (Device is not defined or joined a network.)| On| N/A
Green| Commissioning mode| Fast flashing (100 ms on / 100 ms off)| N/A
In operation| On
Joining| Flashing (¹/₄ s on / ⁷/₄ s off)| Short press button B ****
Red| Connection lost| Flashing (¹/₄ s on / ⁷/₄ s off)| N/A

Maintenance

The device is designed for maintenance-free operation. This symbol or any other national label indicate that the product, its packaging, and, where applicable, any batteries may not be disposed of as domestic waste. Delete all personal data and dispose of the item(s) at separate collection and recycling facilities in accordance with local and national legislation. For additional details, refer to Siemens information on disposal.

Regulatory compliance information

FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation

FCC Caution: Changes or modifications not expressly approved by Siemens Switzerland Ltd. could void user authority to operate the equipment. United States representative https://new.siemens.com/us/en/products/buildingtechnologies/home.html

IC Statement
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

Radiofrequency radiation exposure statement
This equipment complies with FCC and IC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and your body. This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter.

United Kingdom conformity assessed
Contact for regulatory topics: (GB) Siemens plc, Sir William Siemens House, Princess Road, Manchester, M20 2UR Radio equipment directive
Simplified EU Declaration of Conformity
Hereby, Siemens Switzerland Ltd declares that the radio equipment type OCT200.KNBA is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://siemens.com/bt/download.

Warranty

Technical data on specific applications are valid only together with Siemens products listed under “Equipment combinations”. Siemens rejects any and all warranties in the event that third-party products are used.

Technical data

Power adapter

Input characteristics

Rated input voltage| AC 100…240 V
Operation range| AC 90…264 V
Rated input frequency| 50…60 Hz
Input current| Max. 0.8 A at AC 100/240 V input & load 1 A
Standby power consumption| ≤ 0.1 W at AC 240 V input & no load
Output characteristics

Rated output voltage| DC 12 V
Representative current| 1 A
Output voltage range| DC 11.4……… V
Turn on delay time| Max. 3 seconds at AC 100 V & max. load
Cable length

Length of prefabricated connecting cable| 1.5 m

OCT200.KNBA

Power supply

Operating voltage| DC 12 V
Power consumption| Max. 12 W
Radio communication

Frequency range| 2.4…2.4835 GHz
Maximum transmission power（for EU）| 11.33 dBm (Thread)/19.27 dBm (WLAN)
Thread range| ≤ 100 m, depending on application and building
WLAN range| ≤ 100 m, depending on application, mobile device, and building
Thread protocol| IEEE 802.15.4
WLAN protocol| IEEE 802.11.b/g/n
Interface

Ethernet Type

Cable

Interface type

Bit rates

| RJ45

CAT 5 or CAT 5e, non-shielding

100BASE-TX, IEEE 802.3 compatible

10/100 Mbps, auto-sensing

Ambient conditions and protection classification

Protection degree of housing| IP30 according to EN60529
Protection class

Power adapter
OCT200.KNBA

|

II
III

Environmental conditions

Storage

Climatic conditions

Temperature

Humidity

Transport

Climatic conditions

Temperature

Humidity

Operation

Climatic conditions

Temperature (housing with electronics)

Humidity

|

-25…+70 °C

5…95 % r. h. (non-condensing)

-25…+70 °C

5…95 % r. h. (non-condensing)

0…50 °C

5…95 % r. h. (non-condensing)

Standards, directives and approvals

Product standard| EN 62368-1, EN 301489-1, EN 301489-17 EN 300328, EN IEC62311
Electromagnetic compatibility (Applications)| For use in residential, commerce and light- industrial environments
EU conformity (CE)| A5W00299442A )
RCM conformity| A5W00299447A )
UKCA conformity| A5W00299443A )
RoHS| Directive 2011/65/EU restriction of the use of certain hazardous substances in electronic equipment
Environmental compatibility| The product environmental declaration (A5W00284134A ) contains data on environmentally compatible product design and assessments (RoHS compliance, materials composition, packaging, environmental benefit, disposal).
General

Materials and colors| ABS, RAL9003
Packaging| Corrugated cardboard
Weight including package| Approx. 447 g

Dimensions

Issued by Siemens Switzerland Ltd Smart Infrastructure Global Headquarters Theilerstrasse 1a CH-6300 Zug
+41 58 724 2424
www.siemens.com/buildingtechnologies
© Siemens Switzerland Ltd, 2023
Technical specifications and availability subject to change without notice.

References

• Smart Information Delivery
• Building technology - Siemens Global
• Building Technologies - Siemens USA
• Smart Information Delivery

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