ABB i-bus SA/S 2.16.2.1, i-bus SA/S 4.6.1.1, i-bus SA/S 2.16.6.1, i-bus SA/S 2.10.2.1, i-bus SA/S 4.10.2.1 Product Manual

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ABB i-bus® KNX SA/S Switch Actuators

Product Manual

ABB i-bus KNX

General

SA/S | 2CDC 505 056 D0208 5

1 General

KNX systems provide an attractive solution that meets the most demanding residential, commercial and public buildings requirements. H igh liv ing stan dard s, com fort and safety can be easi ly comb ined w ith cos teffectiveness and environmental awareness using KNX bus systems from ABB. KNX products cover the entire range of buildings applications, from illumination and blind control to heating, ventilation, energy management, security and surveillance. These requireme nts can be met cos t-effectively with minimal planning and installation effort using the ABB KNX. Furthermore, flexible room usage and continuous adaptation to changing requirements are simple to implement. SA/S Switch Actuators fulfill individual requirements in industrial, commercial and public buildings as well as in the private sector for controlling switchable loads, e.g.:

• Illumination

• Heating control

• Signaling equipment

Certain types of Switch Actuator can also detect and monitor load current via a threshold value function. Based on the load current detected, responses can be triggered via KNX and the load can be switched off directly or switched via KNX.

1.1 Using the product manual

This manual provides you with detailed technical information on the ABB i-bus® SA/S Switch Actuator range, its installation and programming. Application of the device is explained using examples.

This manual is subdivided into the following sections: Section 1 General Section 2 Device technology Section 3 Commissioning Section 4 Planning and application Section A Appendix

ABB i-bus KNX

General

6 2CDC 505 056 D0208 | SA/S

1.1.1 Structure of the product manual

All parameters are described in section 3.

Please note

This product manual describes all the current 2/4/8 and 12-fold Switch Actuators. However, as the functions for all outputs are identical, only the functions of output A will be described.

Where information in the product manual refers to all outputs, the description output A...X is used. 2-fold corresponds to outputs A...B, 4-fold corresponds to outputs A...D, 8-fold corresponds to outputs A...H and 12-fold corresponds to outputs A...L.

Variants with current detection feature an additional parameter page as well as additional communication objects for this function.

1.1.2 Notes

Notes and safety instructions are represented as follows in this product manual:

Please note

Tips for usage and operation

Example

Application examples, installation examples, programming examples

Important

These safety instructions are used as soon as there is danger of a malfunction without risk of damage or injury.

Caution

These safety instructions are used if there is a danger of damage with inappropriate use.

Danger

These safety instructions are used if there is a danger to life and limb with inappropriate use.

Danger

These safety instructions are used if there is an extreme danger to life with inappropriate use.

ABB i-bus KNX

General

SA/S | 2CDC 505 056 D0208 7

1.2 Product and functional overview

SA/S

12.16.6.1

ABB i-bus® KNX SA/S Switch Actuators are modular installation devices with module widths of

2/4/8/12 units in ProM design for installation in a distribution board. Connection to the ABB i-bus® is established via a bus connection terminal on the front.

The Switch Actuators require no auxiliary voltage. The assignment of the physical address as well as the parameterization is carried out with

Engineering Tool Software (ETS), version ETS2 V1.3a or higher. If using ETS3 or ETS4 you will need to import the corresponding application program.

Please note

The illustrations of the parameter windows in this manual correspond to the ETS3 parameter windows. The user program is optimized for ETS3.

In ETS2 the parameter page for any parameter being used may split automatically.

The Switch Actuators can switch 2 to 12 independent electrical AC or three-phase loads via KNX with floating contacts. With SA/S x.16.6.1 types it is possible to detect the load current for

each output. The outputs of the 6 A, 10 A, 16 A and 16/20 A Switch Actuators can be switched

on and off manually. Switch Actuators SA/S x.16.6.1 and SA/S 12.16.5.1, which have the highest switching capacity

(C-load), are particularly well-suited for switching loads with high peak inrush currents, e.g. lighting equipment with compensation capacitors or fluorescent lamp loads (AX) to EN 60 669.

The following functions can be set individually for each output:

• Time and ON/OFF delay functions

• Staircase lighting function with warning and modifiable staircase lighting time

• Recall of scenes/presets via 8/1 bit command s

• Logical functions AND, OR, XOR, GATE function

• Status messages

• Forced operation and safety functions

• Response to threshold values

• Control of electro-thermal valve drives

• Selection of the default state on bus voltage failure and recovery

• Output inversion

SA/S

8.16.6.1

SA/S

4.16.2.1

SA/S

2.10.2.1

SA/S

8.6.2.1

SA/S

8.6.1.1

SA/S

4.6.1.1

ABB i-bus KNX

General

8 2CDC 505 056 D0208 | SA/S

On Switch Actuators with current detection, SA/S x.16.6.1, each output also features the lo ad current detection function with parameterizable response to two current threshold values. The current value can be sent via the bus. Individual outputs in the Switch Actuators can be copied or exchanged to minimize programming work.

The SA/S x.16.6.1 and SA/S x.16.5.1 are suitable for rated currents up to 20 A and have C-load switching capacity.

In the following table you will find an overview of the ABB i-bus

Switch Actuators and their type

designations:

– SA/S 2.6.2.1 SA/S 2.10.2.1 SA/S 2.16.2.1 SA/S 2.16.5.1 SA/S 2.16.6.1

SA/S 4.6.1.1 SA/S 4.6.2.1 SA/S 4.10.2.1 SA/S 4.16.2.1 SA/S 4.16.5.1 SA/S 4.16.6.1

SA/S 8.6.1.1

SA/S 8.6.2.1

SA/S 8.10.2.1

SA/S 8.16.2.1

SA/S 8.16.5.1

SA/S 8.16.6.1

SA/S 12.6.1.1 SA/S 12.6.2.1 SA/S 12.10.2.1 SA/S 12.16.2.1 SA/S 12.16.5.1 SA/S 12.16.6.1

Please note

The codes represent the following: SA/S x.y.z.w x = number of outputs (2, 4, 8 or 12) y = rated current in Amperes (6, 10, 16) z = load type specification:

1 = type with no manual operation 2 = type with manual operation 5 = type with higher switch capacity, C-load (200 µF) 6 = type with higher C-load switching capacity and current detection

w = version number

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 9

2 Device technology

2.1 Switch Actuators SA/S x.6.1.1, 6 A, MDRC

SA/S

12.6.1.1

Switch Actuators SA/S

x.6.1.1 6 A are

modular installation devices in Pro

design for installation in the distribution board. They are suitable for switching resistive, inductive and capacit iv e loads. The actuators can

switch up to

independent electrical loads via

floating contacts. The outputs are connected using screw terminals in groups of two

contacts for SA/S 8.6.1.1

and SA/S

12.6.1.1. SA/S 4.6.1.1 has one

terminal per output for power feed. Each output is contr

olled separately via KNX,

regardless of the variant.

The device does not require an additional power supply and is ready for immediate use after the bus voltage has been applied. The Switch Actuator is parameterized via ETS. Connection to KNX is implemented using the bus connection terminal on the front.

2.1.1 Technical data

Supply

KNX bus voltage 21…32 V DC Current consumption, bus < 12 mA

Power consumption

Maximum 250 mW

Rated output value

SA/S type 4.6.1.1 8.6.1.1 12.6.1.1 Current detection no no no N

umber (floating contacts 2/group) 4 *) 8 12

rated voltage 250/440 V AC (50/60 Hz)

rated current (per output) 6 A 6 A 6 A

eakage loss per device at max. load 1.5 W 2.0 W 2.5 W

Output switching current

AC3

operation (cos ϕ = 0.45)

To EN 60 947-4-1

6 A/230 V AC

AC3

operation (cos ϕ = 0.8)

To EN 60 947-4-1

6 A/230 V AC

Fluorescent lighting load to EN 60 669-1 6 A/250 V AC (35 µF)2) Minimum switching ca p acity 20 mA/5 V AC

10 mA/12 V AC

7 mA/24 V AC

Output service life

Mechanical service lif e

> 107

Electrical endurance

To IEC 60 947-4-1 A

(240 V/cos ϕ = 0.8)

> 10

AC31) (240 V/cos ϕ = 0.45)

> 1.5 x 104

AC5a1) (240 V/cos ϕ = 0.45)

> 1.5 x 104

*) Each output has one terminal for power feed.

2CDC 071 033 S0012

ABB i-bus KNX

Device technology

10 2CDC 505 056 D0208 | SA/S

Output switching times 3)

Maximum output relay position change per

minute if all relays are switched simultane o usly. The position changes should be distributed

equally within the minute.

4.6.1.1 8.6.1.1 12.6.1.1

60 30 20

Maximum output relay position change per

minute if only one relay is swit ched.

240 240 240

Connections

KNX

Loa

d circuits

Tightening torque

Operating and display elements

Programming button/LED

Degree of protection

IP 20

Protection class

Isolation category

Overvoltage category Pol

lution degree

Via bus connection terminals,

0.8 mm Ø, solid

Universal head screw terminal (PZ 1)

0.2… 4 mm2 fine stranded, 2 x 0.2…2.5 mm2

0.2… 6 mm2 solid, 2 x 0.2…4 mm

max. 0.6 Nm For assignment of physical address To EN 60 529 To EN 61 140 III to EN 60 664-1 2 to EN 60 664-1

KNX safety extra low voltage

SELV 24 V DC

Temperature range

Operation Storage Transport

- 5 °C…+45 °C

-25 °C…+55 °C

-25 °C…+70 °C

Ambient conditions

Maximum a ir humidity 95 %, no condensation allowed

Design

Modular installation device (MDRC) Modular installation device, ProM SA/S t

ype 4.6.1.1 8.6.1.1 12.6.1.1

mensions 90 x W x 64.5 mm (H x W x D)

Widt

h W in mm 72 108 144

Mou

nting width in units (18 mm modules) 4 6 8

Mounting depth in mm 64.5 64.5 64.5

Weight

in kg

0.13 0.24 0.3

Mounting

On 35 mm mounting rail

To EN 60 715

Mounting position

As required

Housing/color

Plastic housing, gray

Approvals

KNX to EN 50 090 -1, -2 Certification

CE mark

in accordance with the EMC guideline and low voltage guideline

Further information concerning electrical endurance to IEC 60 947-4-1 can be found at: AC1, AC3, AX, C-load specifications, p. 43

The maximum inrush current peak may not be exceeded.

The specifications apply only after the bus voltage has been applied to the device for at least 30 seconds. Typical relay delay is approx. 20 ms.

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 11

2.1.2 Lamp output load at 230 V AC

Lamps

Incande s cent lamp load 1,200 W

Fluorescent lamps T5/T8

Uncorrected Parallel compensated DUO circuit

800 W 300 W 350 W

Low-voltage halogen lamps

Inductive transform e r

Electronic transfor mer Halogen lamps 230 V

800 W

1,000 W 1,000 W

Dulux lamp

Uncorrected Parallel compensated

800 W 800 W

Mercury-vapor lamp

Uncorrected Parallel compensated

1,000 W

800 W

Switching capacity (switchi ng conta c t )

Maximum peak inrush current Ip (150 µs) Maximum peak inrush current I

(250 µs)

Maximum peak inrush current I

(600 µs)

200 A

160 A 100 A

Number of electronic ballasts (T5/T8, single

element)1)

18 W (ABB EVG 1 x 18 SF)

24 W (ABB EVG-T5 1 x 24 CY) 36 W (ABB EVG 1 x 36 CF) 58 W (ABB EVG 1 x 58 CF) 80 W (Helvar EL 1 x 80 SC)

7 5 3

For multiple element lamps or other types, the number of electronic ballas ts mu s t be deter mined usi ng the peak inrush current of the electronic ballasts, see Ballast calculation, p. 42

Device type Application program Maximum number of

communication objects

Maximum number of group addresses

Maximum number of associations

SA/S 4.6.1.1 Switch 4f 6A/…* 64 254 254 SA/S 8.6.1.1 Switch 8f 6A/…* 124 254 254 SA/S 12.6.1.1 Switch 12f 6A/…* 184 254 254

* … = current version number of the application program

Please note

ETS and the current version of the device application program are required for programming. The current application program is available for download at www.abb.com/knx. After import into ETS

it can be found under ABB/Out put/Binary output xf 6A/…* (x = 4, 8 or 12). The device does not support the locking function of a KNX device in ETS. If you inhibit access to all of

the project devices by using a BCU code, it has no effect on this device. Data can still be read and programmed.

ABB i-bus KNX

Device technology

12 2CDC 505 056 D0208 | SA/S

2.1.3 Connection schematic SA/S x.6.1.1

1 Label carrier 2 Programming button 3 Programming LED 4 Bus connection terminal 5 Load current circuits, one screw terminal for phase connection per contact

Danger

Touch voltages. Danger of injury. Observe all-pole disconnection.

2CDC 072 07x F0011

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 13

2.1.4 Dimension drawing SA/S x.6.1.1

SA/S 4.6.1.1

SA/S 8.6.1.1

SA/S 12.6.1.1

Width W Mounting width

(18 mm modules)

72 mm

4 units

108 mm

6 units

144 mm

8 units

2CDC 072 077 F0011

ABB i-bus KNX

Device technology

14 2CDC 505 056 D0208 | SA/S

2.2 Switch Actuators SA/S x.6.2.1, 6 A, manual, MDRC

SA/S

8.6.2.1

Switch Actuators SA/S

x.6.2.1, 6 A are

mod

ular installation devices in ProM

design for installation in the distribution board. They are suitable for switching resistive, inductive and capacit iv e loads as well as fluorescent lamp loads (AX) to EN

60 669.

The Switch Actuator can be actuated manually

using a button. This

simultaneously indicates the contact position.

The actuators can switch up to 12 independent electrical loads via floating contacts. The connection of the outputs is implemented using combohead screw terminals. Each output is controlled separately via KNX.

The device does not require an additional power supply and is ready for immediate use after the bus voltage has been applied.

The Switch Actuators are parameterized via ETS. Connection to KNX is implemented using the bus connection terminal on the front.

2.2.1 Technical data

Supply

KNX bus voltage 21…31 V DC Current consumption via bus < 12 mA Power consumption via bus Maximum 250 mW

Rated output value

SA/S type 2.6.2.1 4.6.2.1 8.6.2.1 12.6.2.1 C

urrent detection no no no no

umber (floating contacts) 2 4 8 12

Un rated voltage

250/440 V AC (50/60 Hz)

In rated current

6 AX 6 AX 6 AX 6 AX

Leakage loss per device at max. load 0.9 W 1.2 W 1.5 W 3.9 W

Output switching current

AC3

operation (cos ϕ = 0.45)

To EN 60 947-4-1

6 A/230 V AC

AC1

operation (cos ϕ = 0.8)

To EN 60 947-4-1

6 A/230 V AC

Fluorescent lighting load to EN 60 669-1

6 AX/250 V AC (140 µF)2)

Minimum switching ca p acity 100 mA/12 V AC

100 mA/24 V AC

DC current switching capacity (resistive load) 6 A/24 V DC

Output service life

Mechanica l service life

> 3 x 106

Electrical endurance To IEC 60 947-4-1

(240 V/cos ϕ = 0.8)

> 105

AC31) (240 V/cos ϕ = 0.45)

> 3 x 104

AC5a 1) (240 V/cos ϕ = 0.45)

> 3 x 104

2CDC 071 001 S0013

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 15

Output switching times3)

SA/S type Maximum output relay position change per

minute if all relays are switche d simultaneo usly. The position changes should be distributed

equally within the minute.

2.6.2.1 4.6.2.1 8.6.2.1 12.6.2.1 60 30 15 10

Maximum output relay position change per minute if only one relay is switched.

120 120 120 120

Connections

KNX Via bus connection terminals,

0.8 mm Ø, solid

oad circuits Universal head screw terminal (PZ 1)

0.2… 4 mm

fine stranded, 2 x 0.2…2.5 mm2

0.2… 6 mm

solid, 2 x 0.2…4 mm2

errules without/with plastic sleeves

0.25…2.5/4 mm

WIN ferrules

0.5…2.5 mm

Contact pin length min. 10 mm

ightening torque max. 0.6 Nm

Operating and display elements

Programming button/LED For assignment of the physical address Contact position display Relay operator

Degree of protection

IP 20

To EN 60 529

Protection class

II To EN 61 140

Isolation category

Overvoltage category III to EN 60 664-1 P

ollution degree 2 to EN 60 664-1

KNX safety extra low voltage

SELV 24 V DC

Temperature range

Operation Storage Transport

- 5 °C…+45 °C

-25 °C…+55 °C

-25 °C…+70 °C

Ambient conditions

Maximum a ir humidity

95 %, no condensation allowed

Design

Modular installation device (MDRC)

Modular installation device, ProM

SA/S type 2.6.2.1 4.6.2.1 8.6.2.1 12.6.2.1 D

imensions 90 x W x 64.5 mm (H x W x D)

idth W in mm 36 72 144 216

ounting width in units (18 mm modules) 2 4 8 12

ounting depth in mm 64.5 64.5 64.5 64.5

Weight

in kg 0.15 0.25 0.46 0.65

Mounting

On 35 mm mounting rail To EN 60 715

Mounting position

any

Housing/color

Plastic housing, gray

Approvals

KNX to EN 50 090-1, -2

Certification

CE mark

in accordance with the EMC guideline and low voltage guideline

Further information concerning electrica l endurance to IEC 60 94 7-4-1 can be found at: AC1, AC3, AX, C-load specifications, p. 43

The maximum inrush current peak may not be exceeded.

The specifications apply only after the bus voltage has been applied to the device for at least 30 seconds. Typical relay delay is approx. 20 ms.

ABB i-bus KNX

Device technology

16 2CDC 505 056 D0208 | SA/S

2.2.2 Lamp output load, 6 A

Lamps

Incande s cent lamp load 1,380 W

Fluorescent lamps T5/T8

Uncorrected Parallel compensated DUO circuit

1,380 W 1,380 W 1,380 W

Low-voltage halogen lamps

Inductive transform e r Electronic transfor mer Halogen lamps 230 V

1,200 W 1,380 W 1,380 W

Dulux lamp

Uncorrected Parallel compensated

1,100 W 1,100 W

Mercury-vapor lamp

Uncorrected Parallel compensated

1,380 W 1,380 W

Switching capacity (switchi ng conta c t )

Maximum peak inrush current Ip (150 µs) Maximum peak inrush current Ip (250 µs) Maximum peak inrush current Ip (600 µs)

400 A 320 A 200 A

Number of electronic ballasts (T5/T8, single element)1)

18 W (ABB EVG 1 x 18 SF) 24 W (ABB EVG-T5 1 x 24 CY) 36 W (ABB EVG 1 x 36 CF) 58 W (ABB EVG 1 x 58 CF) 80 W (Helvar EL 1 x 80 SC)

23 23 14 11 10

For multiple element lamps or other types, the number of electronic ballas ts mu s t be deter mined usi ng the peak inrush current of the electronic ballasts, see

Ballast calculation, p. 42.

Device type Application program Maximum number of

communication objects

Maximum number of group addresses

Maximum number of associations

SA/S 2.6.2.1 Switch 2f 6AM/…* 34 254 254 SA/S 4.6.2.1 Swit ch 4f 6AM/…* 64 254 254 SA/S 8.6.2.1 Switch 8f 6AM/…* 124 254 254 SA/S 12.6.2.1 Switch 12f 6AM/…* 184 254 254 * … = current version number of the application program

Please note

ETS and the current version of the device application program are required for programming. The current application program is available for download at www.abb.com/knx. After import into ETS it

can be found under ABB/Output/Binary output xf 6AM/…* (x = 2, 4, 8 or 12). The device does not support the locking function of a KNX device in ETS. If you inhibit access to all of

the project devices by using a BCU code, it has no effect on this device. Data can still be read and programmed.

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 17

2.2.3 Connection schematic SA/S x.6.2.1

1 Label carrier 2 Programming button 3 Programming LED 4 Bus connection terminal 5 Contact position display and manual operation 6 Load current circuits, for every 2 connection terminals

Danger

Touch voltages. Danger of injury. Observe all-pole disconnection.

2CDC 072 086 F0011

ABB i-bus KNX

Device technology

18 2CDC 505 056 D0208 | SA/S

2.2.4 Dimension drawing SA/S x.6.2.1

SA/S 2.6.2.1 SA/S 4.6.2.1 SA/S 8.6.2.1 SA/S 12.6.2.1

Width W Mounting width

(18 mm modules)

36 mm

2 units

72 mm 4 units

144 mm

8 units

216 mm 12 units

2CDC 072 019 F0013

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 19

2.3 Switch Actuators SA/S x.10.2.1, 10 A, MDRC

SA/S

8.10.2.1

Switch Actuators SA

/S x.6.2.1, 10 A are

modular installation devices in Pro

design for installation in the distribution board. They are suitable for switching resistive, inductive and capacit iv e loads as well as fluorescent lamp loads (AX) to EN

60 669.

The Switch Actuator

can be actuated

manually using a button. This simultaneously indicates the contact position.

The Switch Actuators can switch up to 12 independent electrical loads via floating contacts. The connection of the outputs is implemented using combohead screw terminals. Each output is controlled separately via KNX.

The device does not require an additional power supply and is ready for

immediate use, after the bus voltage has

been applied.

The Switch Actuators are parameterized

via ETS. Connection to KNX is implemented using the bus connection terminal on the front.

2.3.1 Technical data

Supply

KNX bus voltage 21…31 V Current consumption via bus < 12 mA Power consumption via bus Maximum 250 mW

Rated output value

SA/S type

2.10.2.1 4.10.2.1 8.10.2.1 12.10.2.1

Current detection

no no no no

Number (floating contacts 2/group) 2 4 8 12 Un rated voltage 250/440 V AC (50/60 Hz) I

rated current 10 AX 10 AX 10 AX 10 AX

eakage loss per device at max. load 1.5 W 2.0 W 2.5 W 6.5 W

Output switching current

AC3

operation (cos ϕ = 0.45)

To EN 60 947-4-1

8 A / 230 V AC

AC1

operation (cos ϕ = 0.8)

To EN 60 947-4-1

10 A / 230 V AC

Fluorescent lighting load to EN 60 669-1 Minimum switching ca p acity

DC current switching capacity (resistive load)

Output service life

Mechanica l service life

10 AX/250 V AC (140 µF)

100 mA/12 V AC 100 mA/24 V AC

10 A/24 V DC

> 3 x 106

Electrical endurance

To IEC 60 947-4-1 A

(240 V/cos ϕ = 0.8)

> 105

AC31) (240 V/cos ϕ = 0.45)

> 3 x 104

AC5a 1) (240 V/cos ϕ = 0.45)

> 3 x 104

2CDC 071 016 S0012

ABB i-bus KNX

Device technology

20 2CDC 505 056 D0208 | SA/S

Output switching times3)

Maximum r elay position chan ge of output and

minute if all relays are switched simultane o usly. The position changes should be distributed

equally within the minute.

2.10.2.1 4.10.2.1 8.10.2.1 12.10.2.1

60 30 15 10

Maximum output relay position change per

minute if only one relay is switched.

120 120 120 120

Connections

KNX

Via bus connection terminals,0.8 mm Ø, solid

Load current circuits (1 terminal per contact)

Universal head screw terminal (PZ 1)

0.2… 4 mm

fine stranded, 2 x 0.2…2.5 mm2

0.2… 6 mm

solid, 2 x 0.2…4 mm2

errules without/with plastic sleeves

0.25…2.5/4 mm

WIN ferrules

0.5…2.5 mm

Contact pin length min. 10 mm

Tightening torque max. 0.6 Nm

Operating and display elements

Programming button/LED For assignment of the physical address Contact position display Relay operator

Degree of protection

IP 20 To EN 60 529

Protection class

II To EN 61 140

Isolation category

Overvoltage category III to EN 60 664-1

Pollution degree

2 to EN 60 664-1

KNX safety extra low voltage

SELV 24 V DC

Temperature range

Operation Storage Transport

- 5 °C…+45 °C

-25 °C…+55 °C

-25 °C…+70 °C

Ambient conditions

Maximum a ir humidity 95 %, no condensation allowed

Design

Modular installation device (MDRC) Modular installation device, ProM SA

/S type 2.10.2.1 4.10.2.1 8.10.2.1 12.10.2.1

Dimensions

90 x W x 64.5 mm (H x W x D)

Width W in mm

36 72 144 216

Mounting width in units (18 mm modules) 2 4 8 12 Mounting depth in mm 64.5 64.5 64.5 64.5

Weight

in kg 0.15 0.25 0.46 0.65

Mounting

On 35 mm mounting rail To EN 60 715

Mounting position

As required

Housing/color

Plastic housing, gray

Approvals

KNX to EN 50 090-1, -2

Certification

CE mark

in accordance with the EMC guideline and low voltage guideline

Further information concerning electrical endurance to IEC 60 947-4-1 can be found at: AC1, AC3, AX, C-load specif ications, p. 43

The maximum inrush current peak may not be exceeded.

The specifications apply only after the bus voltage has been applied to the device for at least 30 seconds. Typical relay delay is approx. 20 ms.

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 21

2.3.2 Lamp output load 10 A

Lamps

Incande s cent lamp load 2,500 W

Fluorescent lamps T5/T8

Uncorrected Parallel compensated DUO circuit

2,500 W 1,500 W 1,500 W

Low-voltage halogen lamps

Inductive transform e r Electronic transfor mer Halogen lamps 230 V

1,200 W 1,500 W 2,500 W

Dulux lamp

Uncorrected Parallel compensated

1,100 W 1,100 W

Mercury-vapor lamp

Uncorrected Parallel compensated

2,000 W 2,000 W

Switching capacity (switchi ng conta c t )

Maximum peak inrush current I

(150 µs)

Maximum peak inrush current I

(250 µs)

Maximum peak inrush current I

(600 µs)

400 A 320 A 200 A

Number of electronic ballasts (T5/T8, single element)1)

18 W (ABB EVG 1 x 18 SF) 24 W (ABB EVG-T5 1 x 24 CY) 36 W (ABB EVG 1 x 36 CF) 58 W (ABB EVG 1 x 58 CF) 80 W (Helvar EL 1 x 80 SC)

23 23 14 11 10

For multiple element lamps or other types, the number of electronic ballas ts mu s t be deter mined usi ng the peak inrush current of the electronic ballasts, see

Ballast calculation, p. 42.

Device type Application program Maximum number of

communication objects

Maximum number of group addresses

Maximum number of associations

SA/S 2.10.2.1 Switch 2f 10 A/…* 34 254 254 SA/S 4.10.2.1 Switch 4f 10 A/…* 64 254 254 SA/S 8.10.2.1 Switch 8f 10 A/…* 124 254 254 SA/S 12.10.2.1 Switch 12f 10A/…* 184 254 254 * … = current version number of the application program

Please note

ETS and the current version of the device application program are required for programming. The current application program is available for download at www.abb.com/knx. After import into ETS,

it is available in ETS under ABB/Output/Binary output xf 10A/…* (x = 2, 4, 8 or 12). The device does not support the locking function of a KNX device in ETS. If you inhibit access to all of

the project devices by using a BCU code, it has no effect on this device. Data can still be read and programmed.

ABB i-bus KNX

Device technology

22 2CDC 505 056 D0208 | SA/S

2.3.3 Connection schematic SA/S x.10.2.1

1 Label carrier 2 Programming button 3 Programming LED 4 Bus connection terminal 5 Contact position display and manual operation 6 Load current circuits, for every 2 connection terminals

Danger

Touch voltages. Danger of injury. Observe all-pole disconnection.

2CDC 072 086 F0011

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 23

2.3.4 Dimension drawing SA/S x.10.2.1

SA/S 2.10.2.1

SA/S 4.10.2.1

SA/S 8.10.2.1

SA/S 12.10.2.1

Width W Mounting width

(18 mm modules)

36 mm

2 units

72 mm 4 units

144 mm

8 units

216 mm 12 units

2CDC 072 019 F0013

ABB i-bus KNX

Device technology

24 2CDC 505 056 D0208 | SA/S

2.4 Switch Actuators SA/S x.16.2.1, 16 A MDRC

SA/S

8.16.2.1

Switch Actuators SA/S x.16.2.1, 16 A are

modular installation devices in ProM design for installation in the distribution board. They are especially suitable for switching resistive loads.

The Switch Actuator can be actuated manually using a button. This simultaneously indicates the c ont a ct position.

The Switch Actuators can switch up to

12 independent electrical loads via floating contacts. The connection of the outputs is implemented using combohead screw terminals. Each output is controlled separately via KNX.

The device does not require an

additional power supply and is ready for immediate use, after the bus voltage has

been applied.

The Switch Actuators are parameterized via ETS. Connection to KNX is implemented using the bus connection terminal on the front.

2.4.1 Technical data

Supply

KNX bus voltage 21…31 V DC Current consumption via bus < 12 mA Power consumption via bus Maximum 250 mW

Rated output value

SA/S type 2.16.2.1 4.16.2.1 8.16.2.1 12.16.2.1

Current detection

no no no no

Number (floating contacts 2/group)

2 4 8 12

Un rated voltage 250/440 V AC (50/60 Hz) In rated current 16 A 16 A 16 A 16 A L

eakage loss per device at max. load 2.0 W 4.0 W 8.0 W 12.0 W

Output switching current

AC3

operation (cos ϕ = 0.45)

To EN 60 947-4-1

8 A / 230 V AC

AC1

operation (cos ϕ = 0.8)

To EN 60 947-4-1

16 A/230 V AC

Fluorescent lighting load to EN 60 669-1

Minimum switching ca p acity

DC current switching capacity (resistive load)

Output service life

Mechanica l service life

16 AX/250 V AC (70 µF)

100 mA/12 V AC 100 mA/24 V AC

16 A/24 V DC

> 3 x 106

Electrical endurance

To IEC 60 947-4-1 AC11) (240 V/cos ϕ = 0.8)

> 105

AC31) (240 V/cos ϕ = 0.45)

> 3 x 104

AC5a1) (240 V/cos ϕ = 0.45)

> 3 x 104

2CDC 071 017 S0012

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 25

Output switching times3)

Maximum r elay position chan ge of output and

minute if all relays are switched simultane o usly. The position changes should be distributed

equally within the minute.

2.10.2.1 4.10.2.1 8.10.2.1 12.10.2.1

60 30 15 10

Maximum output relay position change per

minute if only one relay is switched.

120 120 120 120

Connections

KNX

Via bus connection terminals,0.8 mm Ø, solid

Load current circuits (1 terminal per contact)

Universal head screw terminal (PZ 1)

0.2… 4 mm

fine stranded, 2 x 0.2…2.5 mm2

0.2… 6 mm

solid, 2 x 0.2…4 mm2

errules without/with plastic sleeves

0.25…2.5/4 mm

WIN ferrules

0.5…2.5 mm

Contact pin length min. 10 mm

Tightening torque max. 0.6 Nm

Operating and display elements

Programming button/LED For assignment of the physical address Contact position display Relay operator

Degree of protection

IP 20 To EN 60 529

Protection class

II To EN 61 140

Isolation category

Overvoltage category III to EN 60 664-1

Pollution degree

2 to EN 60 664-1

KNX safety extra low voltage

SELV 24 V DC

Temperature range

Operation Storage Transport

- 5 °C…+45 °C

-25 °C…+55 °C

-25 °C…+70 °C

Ambient conditions

Maximum a ir humidity 95 %, no condensation allowed

Design

Modular installation device (MDRC) Modular installation device, ProM SA/

S type 2.10.2.1 4.10.2.1 8.10.2.1 12.10.2.1

Dimensions

90 x W x 64.5 mm (H x W x D)

Width W in mm

36 72 144 216

Mounting width in units (18 mm modules) 2 4 8 12 Mounting depth in mm 64.5 64.5 64.5 64.5

Weight

in kg 0.15 0.25 0.46 0.65

Mounting

On 35 mm mounting rail To EN 60 715

Mounting position

any

Housing/color

Plastic housing, gray

Approvals

KNX to EN 50 090-1, -2

Certification

CE mark

in accordance with the EMC guideline and low voltage guideline

Further information concerning electrical endurance to IEC 60 947-4-1 can be found at: AC1, AC3, AX, C-load specifications, p. 43

The maximum inrush current peak may not be exceeded.

The specifications apply only after the bus voltage has been applied to the device for at least 30 seconds. Typical relay delay is approx. 20 ms.

ABB i-bus KNX

Device technology

26 2CDC 505 056 D0208 | SA/S

2.4.2 Lamp output load 16 A

Lamps

Incande s cent lamp load 2,500 W

Fluorescent lamps T5/T8

Uncorrected Parallel compensated DUO circuit

2,500 W 1,500 W 1,500 W

Low-voltage halogen lamps

Inductive transform e r Electronic transfor mer Halogen lamps 230 V

1,200 W 1,500 W 2,500 W

Dulux lamp

Uncorrected Parallel compensated

1,100 W 1,100 W

Mercury-vapor lamp

Uncorrected Parallel compensated

2,000 W 2,000 W

Switching capacity (switchi ng conta c t )

Maximum peak inrush current I

(150 µs)

Maximum p eak inrush curren t I

(250 µs)

Maximum peak inrush current I

(600 µs)

400 A 320 A 200 A

Number of electronic ballasts (T5/T8, single element)1)

18 W (ABB EVG 1 x 18 SF) 24 W (ABB EVG-T5 1 x 24 CY) 36 W (ABB EVG 1 x 36 CF) 58 W (ABB EVG 1 x 58 CF) 80 W (Helvar EL 1 x 80 SC)

23 23 14 11 10

For multiple element lamps or other types, the number of electronic ballas ts mu s t be deter mined usi ng the peak inrush current of the electronic ballasts, see

Ballast calculation, p. 42

Device type

Application program

Maximum number of

communication objects

Maximum number of

group addresses

Maximum number of

associations

SA/S 2.10.2.1 Switch 2f 10 A/…* 34 254 254

SA/S 4.10.2.1

Switch 4f 10A/…*

254

SA/S 8.10.2.1

Switch 8f 10A/…*

124

254

SA/S 12.10.2.1 Switch 12f 10A/…* 184 254 254 * … = current version number of the application program

Please note

ETS and the current version of the device application program are required for programming. The current application program is available for download at www.abb.com/knx. After import into ETS,

it is available in ETS under ABB/Output/Binary output xf 10A/…* (x = 2, 4, 8 or 12). The device does not support the locking function of a KNX device in ETS. If you inhibit access to all

devices of the project with a BCU code, it has no effect on this device. Data can still be read and programmed.

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 27

2.4.3 Connection schematic SA/S x.16.2.1

1 Label carrier 2 Programming button 3 Programming LED 4 Bus connection terminal 5 Contact position display and manual operation 6 Load current circuits, for every 2 connection terminals

Danger

Touch voltages. Danger of injury. Observe all-pole disconnection.

2CDC 072 086 F0011

ABB i-bus KNX

Device technology

28 2CDC 505 056 D0208 | SA/S

2.4.4 Dimension drawing SA/S x.16.2.1

SA/S 2.16.2.1

SA/S 4.16.2.1

SA/S 8.16.2.1

SA/S 12.16.2.1

Width W Mounting width

(18 mm modules)

36 mm

2 units

72 mm 4 units

144 mm

8 units

216 mm 12 units

2CDC 072 019 F0013

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 29

2.5 Switch Actuator SA/S 16.5.1, 16/20 A, MDRC

SA/S

12.16.5.1

Switch Actuat

ors SA/S x.16.5.1, 16/20 A

are modular installation devices in Pro

design for installation in the distribution board. They are especially suitable for switching loads with high peak inrush currents such as lighting equipment with compensation capacitors o

r fluorescent

lamp loads (AX) to EN

60 669.

Manual actuation of the Switch Actuator is possible using a button. This simultaneously indicates the contact position.

The Switch Actuators can switch up to 12 independent electrical loads via floating contacts. The maximum load current per output is 20 A. The

connection of the outputs is implemented

using combo-

head screw terminals. Each

output is controlled separately via KNX.

The devices do not require an additional

power supply and are ready for immediate use, after the bus voltage

has

been applied.

The Switch Actuators are parameterized

via ETS. Connection to KNX is implemented using the bus connection terminal on the front.

2.5.1 Technical data

Supply

KNX bus voltage 21…31 V DC

Current consumption via bus

< 12 mA

Power consumption via bus

Maximum 250 mW

Rated output value

SA/S type 2.16.5.1 4.16.5.1 8.16.5.1 12.16.5.1 Current detection no no no no N

umber (floating contacts) 2 4 8 12

rated voltage 250/440 V AC (50/60 Hz)

rated current 16/20 AX, C-load

eakage loss per device at max. load 16 A 2.0 W 4.0 W 8.0 W 12 W

eakage loss per device at max. load 20 A 3.0 W 5.5 W 11.0 W 16 W

Output switching current

AC3

operation (cos ϕ = 0.45)

To EN 60 947-4-1

16 A/230 V AC

AC1

operation (cos ϕ = 0.8)

To EN 60 947-4-1

16/20 A/230 V AC

Fluorescent lighting load to EN 60 669-1 16/20 AX/250 V AC (200 µF)2) Minimum switching ca p acity 100 mA/12 V AC

100 mA/24 V AC

DC current switching capacity (resistive load) 20 A/24 V DC

Output service life

Mechanical service life > 106 E

lectrical endurance to IEC 60 947-4-1

AC11) (240 V/cos ϕ = 0.8)

> 105

AC31) (240 V/cos ϕ = 0.45)

> 3 x 104

C5a

(240 V/cos ϕ = 0.45)

> 3 x 104

2CDC 071 001 S0011

ABB i-bus KNX

Device technology

30 2CDC 505 056 D0208 | SA/S

Output switching times3)

Maximum r elay position chan ges

per output per minute if all relays are switched simultaneously. Position changes should be

distributed equally within the minute.

2.16.5.1 4.16.5.1 8.16.5.1 12.16.5.1

30 15 7 5

Maximum r elay position chan ges per output per minute if only one relay is switched.

60 60 60 60

Connections

KNX Via bus connection terminals,

0.8 mm Ø, solid

oad circuits Universal head screw terminal (PZ 1)

0.2… 4 mm

fine stranded, 2 x 0.2…2.5 mm2

0.2… 6 mm

solid, 2 x 0.2…4 mm2

errules without/with plastic sleeves

0.25…2.5/4 mm

TWIN ferrules

0.5…2.5 mm

Contact pin length min. 10 mm

ightening torque max. 0.6 Nm

Operating and display elements

Programming button/LED For assignment of the physical address Contact position display Relay operator

Degree of protection

IP 20

To EN 60 529

Protection class

To EN 61 140

Isolation category

Overvoltage category III to EN 60 664-1 P

ollution degree 2 to EN 60 664-1

KNX safety extra low voltage

SELV 24 V DC

Temperature range

Operation Storage Transport

- 5 °C…+45 °C

-25…+55 °C

-25…+70 °C

Ambient conditions

Maximum a ir humidity

95 %, no condensation allowed

Design

Modular installation device (MDRC) 2.16.5.1 4.16.5.1 8.16.5.1 12.16.5.1 Dimensions 90 x W x 64.5 mm (H x W x D)

idth W in mm 36 72 144 216

ounting width in units (18 mm modules) 2 4 8 12

ounting depth in mm 64.5 64.5 64.5 64.5

Weight

in kg 0.2 0.34 0.64 0.75

Mounting

On 35 mm mounting rail

To EN 60 715

Mounting position

any

Housing/color

Plastic housing, gray

Approvals

KNX to EN 50 090-1, -2 Certification

CE mark

in accordance with the EMC guideline and low voltage guideline

Further information concerning electrical endurance to IEC 60 947-4-1 can be found at: AC1, AC3, AX, C-load specifications, p. 43

The maximum inrush current peak may not be exceeded.

The specifications apply only after the bus voltage has been applied to the device for at least 30 seconds. Typical relay delay is approx. 20 ms.

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 31

2.5.2 Lamp output load 16/20 A

Lamps

Incande s cent lamp load 3,680 W

Fluorescent lamps T5/T8

Uncorrected Parallel compensated DUO circuit

3,680 W 2,500 W 3,680 W

Low-voltage halogen lamps

Inductive transformer Electronic transfor mer Halogen lamps 230 V

2,000 W 2,500 W 3,680 W

Dulux lamp

Uncorrected Parallel compensated

3,680 W 3,000 W

Mercury-vapor lamp

Uncorrected Parallel compensated

3,680 W 3,680 W

Switching capacity (switchi ng conta c t )

Maximum peak inrush current I

(150 µs)

Maximum peak inrush current I

(250 µs)

Maximum peak inrush current I

(600 µs)

600 A 480 A 300 A

Number of electronic ballasts (T5/T8, single element)1)

18 W (ABB EVG 1 x 18 SF) 24 W (ABB EVG-T5 1 x 24 CY) 36 W (ABB EVG 1 x 36 CF) 58 W (ABB EVG 1 x 58 CF) 80 W (Helvar EL 1 x 80 SC)

22 12

102)

For multiple element lamps or other types, the number of electronic ballas ts mu s t be deter mined usi ng the peak inrush current of the electronic ballasts, see

Ballast calculation, p. 42.

The number of ballasts is limited by protection with B16 circuit-breakers.

Device type

Application program

Maximum number of

communication objects

Maximum number of

group addresses

Maximum number of

associations

SA/S 2.16.5.1 Switch 2f 16C/…* 34 254 254

SA/S 4.16.5.1

Switch 4f 16C/…*

254

SA/S 8.16.5.1

Switch 8f 16C/…*

124

254

SA/S 12.16.5.1 Switch 12f 16C/…* 184 254 254 * … = current version number of the application program

Please note

ETS and the current version of the device application program are required for programming. The current application program is available for download at www.abb.com/knx. After import into ETS,

it is available in ETS under ABB/Output/Binary output xf 16C/…* (x = 2, 4, 8 or 12). The device does not support the locking function of a KNX device in ETS. If you inhibit access to all of

the project devices by using a BCU code, it has no effect on this device. Data can still be read and programmed.

ABB i-bus KNX

Device technology

32 2CDC 505 056 D0208 | SA/S

2CDC 072 177 F0009

2.5.3 Connection schematic SA/S 12.16.5.1

1 Label carrier 2 Programming button 3 Programming LED 4 Bus connection terminal 5 Contact position display and manual operation 6 Load current circuits, for every 2 connection terminals

Danger

Touch voltages. Danger of injury. Observe all-pole disconnection.

ABB i-bus KNX

Device technology

SA/S | 2CDC 505 056 D0208 33

2.5.4 Dimension drawing SA/S 12.16.5.1

SA/S 2.16.5.1 SA/S 4.16.5.1 SA/S 8.16.5.1 SA/S 12.16.5.1

Width W Mounting width

(18 mm modules)

36 mm

2 units

72 mm 4 units

144 mm

8 units

216 mm 12 units

2CDC 072 019 F0013

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