Honeywell S20230-2POS, S2024-2POS, S10230-2POS, S1024-2POS PRODUCT DATA

0 (0)

S1024-2POS / S10230-2POS

S2024-2POS / S20230-2POS

SPRING RETURN DIRECT-COUPLED DAMPER ACTUATORS 10/20 Nm (88/177 lb-in) FOR 2-POSITION CONTROL

GENERAL

These direct-coupled damper actuators provide two-position control for:

air dampers,

VAV units,

air handlers,

ventilation flaps,

louvers, and

reliable control for air damper applications with up to 1.5 m2 / 16 sq.ft (10 Nm / 88 lb-in) or 4.6 m2 / 50 sq.ft. (20 Nm / 177 lb-in) (seal-less dampers; air frictiondependent).

FEATURES

Self-centering shaft adapter

Removable access cover

Mechanical end limits (non-adjustable)

Rotation direction selectable by choice of mounting orientation

Mountable in any orientation (IP54 only when mounted on a horizontal shaft with access cover below the shaft)

Mechanical position indicator

 

PRODUCT DATA

SPECIFICATIONS

 

Supply voltage

 

Sxx24-2POS

24 Vac ±20% / 24 Vdc

 

50/60 Hz

Sxx230-2POS

230 Vac ±20%, 50/60 Hz

Nominal voltage

 

Sxx24-2POS

24 Vac / 24 Vdc, 50/60 Hz

Sxx230-2POS

230 Vac, 50/60 Hz

All values stated hereinafter apply to operation under nominal voltage conditions.

Power consumption

Holding

Driving

S1024-2POS

8 VA

30 VA

S2024-2POS

8 VA

40 VA

S10230-2POS

13 VA

45 VA

S20230-2POS

13 VA

60 VA

Ambient limits

 

 

Ambient operating limits

-40...+60 °C

 

Ambient storage limits

-40...+70 °C

 

Relative humidity

5...95%, non-condensing

Safety

 

 

Protection standard

IP54

 

Protection class

II as per EN 60730-1

Overvoltage category

III

 

Lifetime

 

 

Full strokes

50000

 

Repositions

1.5 million

 

Full stroke spring return

50000

 

Mounting

 

 

Round damper shaft

10...27 mm

 

Square damper shaft

13...19 mm

 

Shaft length

25 mm

 

End switch (when included)

 

 

Rating

5 A (resistive) / 3 A (ind.)

Triggering points

7° / 85°

 

Torque rating

 

 

S10xx-2POS

10 Nm (88 lb-in)

 

S20xx-2POS

20 Nm (177 lb-in)

 

Runtime

45 ± 5 sec (50 Hz)

Spring return timing

20 sec (50 Hz)

 

Rotation stroke

95° ± 3°

 

Dimensions

see Fig. 8 on page 6

Weight

3.2 kg

 

Noise rating

 

 

Driving

50 dB(A)

 

Holding

20 dB(A) (no audible noise)

Spring return

65 dB(A)

 

® U.S. Registered Trademark

 

EN0B-0462GE51 R0708

Copyright © 2008 Honeywell Inc. • All rights reserved

 

 

Honeywell S20230-2POS, S2024-2POS, S10230-2POS, S1024-2POS PRODUCT DATA

SmartAct S1024-2POS / S10230-2POS, S2024-2POS / S20230-2POS

MODELS

order number

supply voltage

end switches

power consumption

torque

S1024-2POS

24 Vac

--

30 VA (driving) / 8 VA (holding)

 

S1024-2POS-SW2

24 Vac

2

10 Nm (88 lb-in)

 

S10230-2POS

230 Vac

--

45 VA (driving) / 13 VA (holding)

 

S10230-2POS-SW2

230 Vac

2

 

 

 

S2024-2POS

24 Vac

--

40 VA (driving) / 8 VA (holding)

 

S2024-2POS-SW2

24 Vac

2

20 Nm (177 lb-in)

 

S20230-2POS

230 Vac

--

60 VA (driving) / 13 VA (holding)

 

S20230-2POS-SW2

230 Vac

2

 

 

 

Product Identification System

N = non-spring return

S = spring return

10 = 10 Nm (88 lb-in)

20 = 20 Nm (177 lb-in)

010 = modulating + floating

24 = 24 V

230 = 230 V

SmartAct S 2 0 2 3 0X

Fig. 1. Product Identification System

OPERATION / FUNCTIONS

Contents of Package

1Self-centering shaft adapter

2Retainer clip

3Rotational angle scales (0...90° / 90...0°)

4Mechanical end limits (non-adjustable)

5Hex wrench for manual adjustment

6Access cover

Rotary Movement

The actuators are designed to open a damper by driving the damper shaft in either a clockwise or counterclockwise direction.

NOTE: Actuators are shipped in the fully-closed (spring return) position.

Two-Position Control

The two-position actuators are capable of being operated by a two-position (open/close) controller. Refer to wiring diagrams for correct connection.

Position Indication

CCW to close

CW to close

(failsafe position)

(failsafe position)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CW to open

 

CCW to open

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

An arrow molded into the hub points to tick marks on the label

 

to indicate the hub rotary position.

Fig. 2. Mounting orientation

 

EN0B-0462GE51 R0708

2

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