Article no.

BW2137

BW2138

BW2139

BW2175

BW2466

Programming

(Bit setting)

Data bit

(Input via AS-i)

Bit Function
D0 Input I1/Output O1
D1 Input I2/Output O2
D2 Input I3/Output O3
D3 Input I4/Output O4

Parameter bit

Bit Function

P0 0 = Off/1 = On (watchdog)

P1 0 = On/1 = Off (data input filter 128 s)

P2 0 = On/1 = Off (synchronous I/O mode)

P3 not used

Programming:

adress preset0
changeable via bus master or programming devices

Connection

cage clamp terminals

Quiescent current
(Input = 0, Output = 0)

≤ 20mA

U

20 ... 30V DC

Outputs (elektronic)

4

3

4

-

Inputs (elektronic)

4

-

4

Capacity

500mA per output from 24V supply

Length of connector cables

I/O: max. 15 m

AS-i Profil

S-7.A.7

S-8.F.E

S-7.A.E

S-7.DF.E

S-7.A.7

IO-Code

7

8

7

ID-Code

A

F

A

F

ID1-Code

7 (fixed)

F (default)

7 (default)

F (default)

ID2-Code

7

E

Operating voltage

via AS-i

Operating current

≤ 70mA

Displays

LED green (AS-i)

LED on: voltage at the AS-i clamp
LED flashing: error, e.g. slave on adress 0
(default setting) or peripheral fault

LED red (Fault)

LED on:AS-i communication error
LED flashing: AS-i peripheral fault, e.g. no 24V
or short circuit at an output, fuse

LED green (AUX)

LED on: 24V available
LED off: absence 24V

EMC directions

EN 61 000-6-2
EN 61 000-6-4

Operating temperature

-25°C ... +70°C

Storage temperature

-40°C ... +70°C

Protection category EN 60 529

IP54

Allowable shock and vibration stress

≤ 15 g, T ≤ 11 ms
10 ... 55 Hz, 0,5 mm amplitude

Housing material

polycarbonate / polystyrene

Dimensions (L / B / H in mm)

93 / 93 / 55