Viconics C1011 Bedienungsanleitung PDF herunterladen

ELECTRONIC THERMOSTATS

C1011

• One floating output

• Supply air temperature auto changeover input

DESCRIPTION

The C1011 series thermostats are microcomputer-based,

proportional and integral (PI) devices with one floating

(incremental) output. It can be used with most controlled

devices in the HVAC industry that are compatible with this

signal. Typical applications would be to control a floating

VAV or valve actuator. The thermostats also contain a berg

jumper for the actuator stroke time from full open to full

close.

Type of

output

In cooling In heating

Modulating

floating

Modulating devices

Floating damper

actuator

Floating valve

actuator

Modulating devices

Floating damper

actuator

Floating valve

actuator

SPECIFICATIONS

Operating Conditions: 0 °C to 50 °C ( 32 °F to 122 °F )

0% to 95% R.H. non-condensing

Sensor: Local 47 K NTC thermistor

Resolution: ± 0.1 °C ( ± 0.2 °F )

Control accuracy: ± 0.2 ° C ( ± 0.4 °F ) ( calibrated )

Ranges: 10 °C to 32 °C ( 50 °F to 90 °F )

Proportional band for room

temperature control: 1.8°C ( 3.2°F )

Floating output: Non isolated triacs: 30 Vac, ½ A max.

Power: 24 Vac -15%, +10% 50/60 Hz; 2 VA

DIMENSIONS

HOW TO ORDER

C1011

↓

00C = °C scale

↓

00F = °F scale

Notes:

• Order changeover sensor separately.

• Vertical mounting is standard.

MODULATING FLOATING OUTPUT

This output is designed to give true PI modulation out of

floating actuator for VAV dampers and valves.

The thermostat is designed for operation with actuators that

have a running time of 1.5 to 2.5 minutes for the full open /

close stroke time.

The output is normally cooling but can be reversed to

heating mode with 2 different methods:

• Auto changeover to heating mode with a supply

sensor.

A remote supply sensor can be used for each thermostat.

Supply temperature > 78°F (26°C) = heating mode

Supply temperature < 75°F (24°C) = cooling mode

Hysterisys is 3°F (2°C)

• Auto changeover to heating mode with a dry contact.

A closed contact on the changeover input will change

operation of the floating output to heating mode.

Open contact = cooling mode

Closed contact = heating mode

32 mm

( 71 mm )

2.8"

1.275"

( 83 mm )

3.275"

SECURITY SCREW

OR FROM BACK

FROM TOP

WIRING

BASE

( 114 mm )

4.5"

1 2 3 4

Inhaltsverzeichnis

Seite 1 - ELECTRONIC THERMOSTATS

1ELECTRONIC THERMOSTATSC1011• One floating output• Supply air temperature auto changeover inputDESCRIPTION

Seite 2 - Temperature increase

2Characteristics of changeover sensor 47 KΩTemperature °F Temperature °C Sensor resistance150.0 °F 65.6 °C 9.610 Kohm140.0 °F 60.0 °C 11.700 Kohm130.0

Seite 3 - Pressure Dependent VAV With:

3TYPICAL APPLICATIONS

Seite 4 - LIT-C1011-E01

4Common24 VacClose3Modulating floating actuatorOpen / Close typeInstall 1 actuator per thermostatOpenCommonCloseOpen546Valve Control With Room Thermos

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Viconics C1011 Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Für Zuhause Viconics C1011 herunter. Viconics C1011 User Manual Benutzerhandbuch

Inhaltsverzeichnis

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