Belimo Z2075Q-K Руководство - Страница 4

Просмотреть онлайн или скачать pdf Руководство для Блок управления Belimo Z2075Q-K. Belimo Z2075Q-K 4 страницы. 3/4”, zonetight valve

Wiring Diagrams

INSTALLATION NOTES

Actuators with appliance cables are numbered.

Actuators may be connected in parallel. Power consumption and input

impedance must be observed.

Actuators may also be powered by 24 VDC.

Only connect common to negative (-) leg of control circuits.

A 500 Ω resistor (ZG-R01) converts the 4 to 20 mA control signal to 2

to 10 VDC.

Actuators with plenum cable do not have numbers; use color codes

instead.

Meets cULus requirements without the need of an electrical ground

connection.

WARNING! LIVE ELECTRICAL COMPONENTS!

During installation, testing, servicing and troubleshooting of this

product, it may be necessary to work with live electrical components.

Have a qualified licensed electrician or other individual who has been

properly trained in handling live electrical components perform these

tasks. Failure to follow all electrical safety precautions when exposed to

live electrical components could result in death or serious injury.

800-543-9038 USA

Modulating, Electronic Fail-Safe, 24 V, for 2 to 10 VDC or 4 to 20 mA Control Signal

Line

Volts

Control Signal

24 VAC Transformer

866-805-7089 CANADA

500

VDC/mA

2 VDC Close

10 VDC Open

Open

Fail Position

203-791-8396 LATIN AMERICA / CARIBBEAN

CQKB24-SR-RR

Blk

Common

Red

+ Hot

Wht

Input, 2 to 10V