Versatronik® 525 & 525D OT/BACIP Communication Gateway

120VAC Wall-mount 704051 24VAC DIN-rail mount 704073

Effective Date: June 15, 2010 Previous Revision: N/A

Product Overview The Versatronik® gateway The OT/BACnet® IP model may be either part of a has the ability to The Versatronik® 525 & control panel (24VAC) communicate directly with 525D OT/BACIP gateway or stand-alone control the . This makes it provides a communication device (120VAC). possible to have a building translation between management system take OpenTherm® enabled The gateway communicates control of your OT enabled and BACnet® enabled BMS with an OT-enabled boiler. It boilers. In this configuration, systems. allows a BACnet-enabled a is not required. management system to take control of the boiler.

Special Features Please contact your boiler (power cord supplied) manufacturer for a complete Dimensions: Available data points: list of features available. 8” X 6.5” X 1.75”  Boiler setpoint (200 X 165 X 45mm) (also writeable) Specifications Weight: 3.55 lbs (1.6 kg)  Boiler water temperature Appearance: galvanized  Maximum modulation Electrical: steel base with white metal level 120VAC Wall-mount or cover  Current modulation level 24VAC DIN-rail mount  24VAC DIN-rail mount:  Room temperature Power Requirements: Mounting style: DIN-rail setpoint 120VAC Wall-mount: Supply Voltage: 24VAC (room thermostat is MAX 7.5W (power supply not included) required) 24VAC DIN-rail mount: Dimensions:  Outside temperature MAX 12W 6.25” X 3.5” X 2.25”  Return water temperature (160 X 90 X 60mm)  gas temperature Recommendations: Weight: 0.5 lbs (255g)  Boiler Avoid running wires beside Appearance: tan-coloured temperature or near high voltage plastic enclosure  Boiler speed 120/240VAC conductors. If  Water pressure proximity to high voltage Surroundings:  OEM fault conductors cannot be 120VAC gateway to be  OEM diagnostic code avoided, use stranded, mounted in a convenient  Boiler faults twisted pair of shield design location near the connected (service required, lockout, wire. Ensure that only one boiler control. gas/ flame, air pressure, end of the shielding is 24VAC gateway to be water over-temp) grounded. mounted onto DIN-rail  Flame status within an enclosure in a  °C or °F selectable Appearance and Weight: convenient location near the 120VAC Wall-mount: boiler controls. Please note that these features Mounting style: wall are a function of boiler (field-supplied screws) Submittal Control Data manufacturer programming. Supply Voltage: 120VAC 1

Additional Information

Terminals:  OT termination with screw terminals  BACnet termination with RJ45 socket

External Diagnostics:  Flashing LED fault diagnostic

Programming: Individual BACnet® configuration into communication system required.

Networks:  TCP/IP  Ethernet

Protocols:  BACnet®  OpenTherm® is two-wire, non-polarity sensitive protocol which transmits power and digital communication

chnical information subject without to change notice. Agency Compliances: The 120VAC wall-mount unit is CSA compliant.

Trademark Information BACnet® is a trademark of the NOTE: We reserve the right to Versatronik® is a registered American Society of Heating, make technical changes designed trademark of K-W Electronic and Air- to improve our products without Service Inc. Conditioning Engineers, Inc. prior notice. 1971 Tuillie Circle NE, Atlanta,

525 OT/BACIP Communication Gateway V1.0 June 15, 2010 Te 15, V1.0 June Communication Gateway OT/BACIP 525 KWE Technologies Group is a GA 30329 ® wholly owned subsidiary of K-W Electronic Service Inc. www..org www.ashrae.org 750 McMurray Road, Waterloo, Ontario, Canada, N2V 2G5 ® Tel: (519) 747-5042 OpenTherm is a trademark of Fax: (519) 748-4448 the OpenTherm Association. www.kwe-tech.com www.opentherm.eu [email protected] KWE PN 394050 Versatronik 2