As-Interface Led Displays - Siemens ISI EN 50295 Brochure

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Technical specifications

AS-Interface LED displays

Type of display
Color of light
Operating voltage in V
Power consumption for digit height
• 13 mm
• 30 mm
• Display with AS-i bus
Addresses
Housing
Mounting
Degree of protection
Ambient temperature
• During operation in °C
• During storage in °C
EMC
Emitted interference
Noise immunity
Additional information is available in the Internet under:
http://www.siemens.de/bediensysteme
Function block program examples and GSD files can be
downloaded from the Internet.
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Selection and Ordering data
3SF4 102-2D
1) Function block-example programs, which are included with every delivery,
are available for connecting to the PLC (S5, S7-300, S7-400).
Design
Numerical LED displays
for installation
1)
with AS-Interface
with additional, electrically isolated, digital inputs
Number of places: 4
Character height, positions
13 mm, 4 places
30 mm, 4 places
AS-Interface Slaves
SIGNUM pushbuttons and indicator lights
LED 7-segment
Red or green
DC 24 (for AS-Interface via AS-i bus)
0.15 W per digit
0.3 W per digit
0 to 9 and A, b, -, uninsulated
1 address per display.
With AS-Interface: After the 15th addressing, the display keeps the last
address.
Bay housing to DIN, metal
Screw bracket to DIN
IP54 to the front; with AS-Interface IP65
0 to +50
-25 to +70
Acc. to the specifications of the 89/336/EWG (or EMVG) guideline
Basic technical standard EN 50 081-2, July 1993 Edition
Product standard EN 55 011, Group 1/2, Class A, March 1991 Edition
Limit value curve identical to EN 55 022
Basic technical standard EN 50 082-2, March 1995 Edition
Color
Red
Green
Red
Green
AS-Interface LED displays
Order No.
3SF4 102-1B
3SF4 102-2B
3SF4 102-1D
3SF4 102-2D
Siemens IK PI · 2004 6/133
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