MODBUS System

Vexve MODBUS System combines a system converter and matching actuators with OPTIMA Compact PICVs for digital, networked HVAC and process control.

Product Description

The Vexve MODBUS System combines a system converter, matching actuators and OPTIMA Compact PICVs to support digital, networked control in HVAC and process applications. The system converter can be connected to two actuators and two active sensors, with IP54 protection for reliable operation.

Vexve MODBUS System actuators are available across the DN10–DN300 range, with pre-fabricated installation cables, halogen-free wiring and IP54 protection. Special actuator requirements for DN250–DN300 can be accommodated on request. When paired with OPTIMA Compact PICVs, the system covers DN10–DN300 in DZR Brass, Ductile Iron and GJL-250 / GJS-400 housings, with PN16 / PN25 pressure ratings.

Technical Data

MODBUS System Actuators · DN10 – DN32

Cable	Halogen-free, incl. M8 connector, 1 m or 3 m (extension available)

MODBUS System Actuators · DN40 – DN50

Cables	Pre-fabricated cables available for installation
Protection Class	IP54

MODBUS System Actuators · DN50 – DN200

Cables	Pre-fabricated cables available for installation
Protection Class	IP54

OPTIMA Compact PICV · DN10 – DN32

Max. Differential Pressure	800 kPa
Valve Housing	DZR Brass
Pressure Class	PN25
Connections	Threaded

OPTIMA Compact PICV · DN40 – DN50

Max. Differential Pressure	800 kPa
Valve Housing	Ductile Iron
Pressure Class	PN25
Connections	Threaded

OPTIMA Compact PICV · DN50 – DN300

Max. Differential Pressure	800 kPa
Valve Housing	GJL-250 / GJS-400
Pressure Class	PN16 / PN25
Connection	Flanged

Contact Us

Shanghai Tecway Marine Equipment Co., Ltd.

Room 405, Building No. 4Lane 356 Yun Ling West Road, Putuo DistrictShanghai, China 200333

Tel: +86-21-6917-7751 / +86-21-6917-7750

info@tecwayintl.com

Agency Territory: Mainland China